- Scientific research in Canada
This article outlines the history of natural scientific research in Canada including, mathematics, physics, astronomy, space science, geology, oceanography, chemistry, biology, medical research and psychology. The social sciences are not treated here.
The beginnings of science (14,000 BC – AD 1850)
Native peoples and nature (14,000 BC – AD 1600)
Native peoples of Canada had an unapplied understanding of their natural environment.
The Europeans: explorers, universities, and talented amateurs (1600–1850)
Marine science: The early European explorers were responsible for charting much of what would become the east and west coasts of Canada as well as the Arctic.
John Cabot, the Italian explorer sailing under the English flag made two voyages to North America in 1497 and 1498 along the coast of what is now called Newfoundland. Gaspar Corte-Real, the Portuguese explorer, is thought to have explored the area along the Newfoundland, Labrador and Greenland coasts in 1500 and 1501. In 1524, Giovanni da Verrazzanosailing under the French flag, explored the east coast of North America from Cape Fear to Newfoundland. During voyages of exploration in 1534 and 1535–1536, the French explorer Jacques Cartier"discovered" and mapped the St. Lawrence River as far inland as Hochelaga (Montreal). Samuel de Champlainis well known for his explorations of the St Larwrence and Acadia, in 1603 and 1604. The search for fabled Northwest Passageto the orient intrigued European explorers for 300 years. The first efforts in this regard were made by British explorers Martin Frobisherin 1576 and by John Davis in 1585. In 1610 Henry Hudsonmade his ill-fated voyage in search of the Passage. William Baffinand Robert Bylotsailed the Arctic sea in the area around what became known as Baffin Island in 1616. While these voyages not successful, in that they did not discover the Northwest Passage, they provided valuable information on the nature of the Arctic Ocean. Voyages by William Edward Parryin 1819 and John Ross in 1829 added to the growing body of knowledge relating to the north. The Hudson's Bay Company also played a role in Arctic exploration and during the period 1837–1839, Peter Warren Dease and Thomas Simpson of that company explored the Arctic coast from Point Barrow to Rae Strait. In 1845, Sir John Franklinwith two ships, "Erebus" and "Terror", set sail to find the Passage. He died in the attempt but is generally credited with its discovery. In 1774, Captain Juan Perez Hernandez, aboard the Spanish ship Santiago, became the first white man to explore the west coast and is reported to have sailed as far north as the Dixon Entrance. The following year Spanish hydrographer, Bodega Y Quadra, drew the first charts to show a part of the west coast of Canada. The renowned Captain James Cookexplored the west coast in 1778 as part of an attempt to find the Northwest Passage from the Pacific, rather than the Atlantic side. In 1791–1792 Captain George Vancouverof Britain and Dionisio Alcalá-Galianoand Cayetano Valdés of Spain conducted further surveys in the area.
Universities and talented amateurs: The Jesuits, learned men who arrived with the first colonists had some interest in science and their activities complimented the observations of the explorers. In particular they founded in 1635 in Quebec City the College de Québec, eventually known as Université Laval, which would become one of the Group of 13 large research universities in Canada. Other future G-13 members founded during this period, included,
Dalhousie Universityin Halifax, Nova Scotia in 1818, McGill Universityin Montreal in 1821, the University of Torontoin 1827, Queens Universityin Kingston, Ontario in 1841 and the University of Ottawain 1848.
Colonial scientific curricula between 1750 and 1850, included rudimentary studies in astronomy, mathematics, medicine, chemistry, natural philosophy, natural history and moral philosophy. As the colony grew by the beginning of the 1800s, a number of amateur "scientists" , notably in Montreal and Toronto, began to record and study nature as a gentlemanly pursuit and established local learned societies.
Mathematics: Mathematics is the language of science and was introduced very early on in New France. The teaching of mathematics began at the College de Québec in 1651 and was of a quality that equalled the teaching in France. Students were exposed to arithmetic, quadratic equations, geometry, trigonometry, and integral and differential calculus in the final years of an eight-year course. In 1778, the first full professor at the College, Martin Boutet de St-Martin, was appointed by Louis XIV to the newly created Royal Chair of Mathematics and Hydrography in Quebec City. The most notable appointee to this post was Louis Joliette the "discoverer" of the Mississippi River. In 1760 the College de Québec was closed but the new Seminaire de Québec, under the leadership of Abbé Jérôme Demers, continued in a vigorous fashion the science and mathematics tradition of the former institution. However after 1840, for religious and social reasons these disciplines foundered. For example, The École polytechnique de Montréal, Montreal's premier engineering school, founded in 1873, taught only intermediate mathematics until 1910. It was not until the 1920s and 1930s in Quebec that the importance of science and mathematics was once again recognized, a fact reflected in the establishment of the faculties of science at Laval in 1837 and at the Université de Montréal.
Astronomy: Astronomy was one of the first scientific disciplines practiced in the northern North America. There are records of astronomical observations made by Arctic explorers dating from 1612 and by French missionaries in New France who noted eclipses as early as 1618 and 1632. The Marquis de Chabert is reported to have built one of the first observatories in North America at Fort Louisbourg in 1750. A small observatory was built by Joseph Desbarres at Castle Frederick, Nova Scotia, in 1765.
Chemistry: Elementary courses in chemistry were introduced into the curriculum of the Seminaires de Québec by Abbot John Holmes in 1830 and Abbot Isaac Desaulniers in Saint-Hyacinthe as well as the Seminaire de Montréal in 1842.
Biology: Interest in biology in Canada dates from the times of European exploration. Botany attracted explorers and scientists such as Cartier 1503, Clusius 1576, C. Bauhin 1623 , J. Cornuti 1635, P. Boucher 1664, M. Sarrazin 1697, J.F. Gauthier 1742, A. Michaud, 1785, W.J. Hooker 1820, A.F. Holmes 1821, L. Provencher 1862 and J. Macoun 1883, who collected and/or named various plants found in Canada. Zoology as well was the subject of much early activity. Reports and studies by J. Cabot 1497, N. Denys 1672, C. Perrault and M. Sarrazin 1660, T. Pennent 1784, J. Richardson 1819, P.H. Gosse 1840 and M. Perley 1849, related to the nature of animals found throughout Canada’s eastern and northern regions.
A reflection of this activity is seen in the founding of the Botanical Society of Canada in Kingston, Ontario in 1860 and the Entomological Society of Canada in 1863. .
The rise of professional science (1850–1900)
Scientific research in Canada as a formal undertaking dates from the 1850s and was the result of the impetus provided by the establishment of government scientific research organizations, new universities and the evolution of academic disciplines.
Government research organizations
Government organizations specializing in science established during this period included the Geological Survey of Canada, the Dominion Experimental Farms, and the Biological Board (fisheries research).
New universities and changing curricula
Additional future members of the G-13 were founded, including Université de Montréal and the
University of Western Ontarioin London, Ontario in 1878 and McMaster Universityin Hamilton, Ontario in 1887. University science curicula also changed during this period. Natural philosophy evolved into physics and became closely allied with mathematics. Natural history evolved into geology, biology, zoology and botany.
Canada's first, "national" scientific/learned/professional association, the
Canadian Medical Associationwas created during this period, in Quebec City in October 1867. In 1882 the founding of the Royal Society of Canadareflected the maturation of Canada's intellectual development by becoming the first "national" organization to recognize and promote among other things achievement in science.
Geology: Professional science in Canada began with the founding of the
Geological Survey of Canada, by the Legislature of the Province of Canada, in 1841. William Logan was appointed the first director in 1842 and after establishing headquarters in Montreal in 1843 began field work searching for coal in the area between Pictou, Nova Scotia, and the Gaspé Peninsula in Canada. His assistant Alexander Perry conducted a similar search in the area between Lakes Huron and Erie. Although no coal was found the surveys demonstrated the importance of systematic study of Canada's land mass. The survey grew during the forties and in 1851 participated in the Crystal Palace Exhibition in London, England, as well as the Universal Exposition in Paris, in 1855. The efforts of the survey were so successful that in 1863 it was able to publish its first major work, "The Geology of Canada". With Confederation the survey's area of geographic responsibility grew dramatically as did its reputation, being recognized by the government as an important agent in the establishment of a mining industry in Canada. This recognition also resulted in the headquarters being moved to Ottawa in 1881. As Canada grew the survey studied the routes of the new Canadian Pacific Railway as well as other areas of the west and north. Director Dawson surveyed British Columbia and the Yukon; Robert Bell studied the north and the coastal areas of Hudson Bay and Hudson Strait. Geologist Tyrell found coal and fossils in Alberta and J. Mackintosh Bell studied the area from Lake Athabasca to Great Bear Lake in 1900. Sailing aboard the "Neptune" geologist Low explored the Arctic archipelago in 1903–04.
Mathematics: English language universities in Canada, had professors teaching mathematics as part of the discipline of natural philosophy from the early years of their founding. The first professorships in natural philosophy were established at Dalhousie in 1838 and at Kings College, later the University of Toronto, in 1843. By 1859 the University of Toronto offered specializations in both fields and formed separate mathematics and physics programmes in 1877, a move that was copied by other universities, notably, Queens, McGill and Dalhousie. By the 1890s most Canadian universities had at least one professor of mathematics on faculty. Mathematicians of repute during this era included Professors J. Bradford Cherriman and James Louden of the University of Toronto, Nathan Fellowes Depuis at Queen's and Alexander Johnson at McGill, all of whom were members of the Royal Society of Canada.
Physics: The first full professorships in physics were established at Dalhousie, in Halifax in 1879, Toronto, 1887 and McGill, in Montreal in 1890. Although these were mainly teaching positions there was some research activity. At Dalhousie, Professor J.G.McGregor, the first to hold the position at that university, published about 50 papers during his tenure from 1879 until 1899. Other prominent researchers in the field at this time included H.L. Callendar and E. Rutherford, Macdonald professors of physics at McGill and J.C. McLennan at U of T.
Astronomy: The discipline experienced modest growth during this period. New but small observatories were built including: the
Toronto Magnetic and Meteorological Observatory, in 1840, a facility at the Citadel in Quebec City in 1850, one at the University of New Brunswick in Fredericton in 1851, in Kingston, Ontario in 1856, in Montreal in 1862 and another in Quebec City on the Plains of Abraham in 1874.
Chemistry: The study of chemistry in Canada began in a modest way in 1829 with courses on the subject at the
Montreal General Hospitalgiven as part of medical training. At King's College ( University of New Brunswick) in Fredericton, as early as 1837, Dr. James Robb taught a course in natural science that included the study of chemistry within the context ot botany, zoology, mineralogy and geology. Isaac Chipman of Acadia Universityin Wolfville, Nova Scotia introduced chemistry at that institution in 1840 as did Henry How at King's College in Windsor, Nova Scotia. Henry Croft was appointed professor of chemistry and experimental philosophy at King's College (University of Toronto) in Toronto in 1842 where he specialized in toxicology and inorganic chemistry. In 1843 Dr. William Sutherland of the Montreal Medical and Surgical School began teaching chemistry in its own right at the McGill University and the University of Montreal. Growth during the decades that followed was steady but modest. However by the 1890s buildings with well equipped laboratories devoted to the study of chemistry had been built including Carruthers Hall, 1891 at Queen's, in Kingston, the Chemistry Building, 1895 at the University of Toronto, and the Macdonald Chemistry and Mining Building at McGill in Montreal in 1898.
The Geological Survey of Canada also developed expertise in the field, hiring Thomas Sterry Hunt in 1847 as a chemist and mineralogist. He was succeeded in this role by G.C. Hoffmann a charter member of the Royal Society of Canada.
Biology: Professional biology in Canada dates from the creation of departments of natural history, which included the study of biology, at the Universities of Toronto and McGill in 1854 and 1858 respectively. Government interest in biology was reflected in the establishment of the Experimental Farm Service in 1886 with Professor William Saunders as the first Director. A
Central Experimental Farmwas established in Ottawa that year as well as regional farms in Nappan, Nova Scotia in 1887, and Brandon, Manitoba, Indian head, NWT and Agassiz, BC in 1888. A number of divisions for the study of topics of special interest to Canadian farmers were established including, entomology and botany, horticulture, chemistry, poultry, cereal, agriculture and tobacco.
Public interest in biology lead to the creation of the Botanical Garden at Queen's College in Kingston, Ontario in 1861, the Riverdale Zoo in Toronto, in 1887, the
Dominion Arboretumin Ottawa that same year and the Stanley Park Zoo in Vancouver in 1888.
Medical research: Medical research in 19th century Canada was modest to say the least. The first medical schools were founded during the early part of the 1800s. The Medical Faculty of the University of Montreal was established in 1824 as was that of the University of Toronto. The Faculté de médicine de l’Université de Montréal offered the first French-language course in medicine in Canada beginning in 1843. The medical faculties at Queen’s in Kingston, Canada West, and Dalhousie in Halifax, Nova Scotia, were established in 1854 and 1867 respectively followed by those at the University of Western Ontario in 1881 and the University of Manitoba in 1888. While they were excellent institutions of instruction there was no systematic emphasis on medical investigation. Research began almost “accidentally” with the curiosity of Dr. Beaumont in Quebec who was able to investigate gastric digestion in 1825 through the “fistula” created by injury in the abdomen of Alexis St. Martin, a voyageur.
Philosophy and Moral Philosophy (Psychology): Psychology in Canada was initially considered a part of the discipline of philosophy and university courses were given by members of philosophy departments. The first course in psychology in Canada was taught at Dalhousie University in 1838 by Thomas McCulloch within the framework of studies in philosophy. By 1866 Dalhousie hosted a chair in psychology and metaphysics. McGill offered courses beginning in 1850 when lectures in the topic were presented by Professor W.T.Leach with a doctorate from Edinburgh. The first psychology text written in Canada was penned by William Lyall of Halifax in 1855. However by the end of the century psychology was still considered an adjunct to philosophy, not a subject of importance per se, but rather a prerequisite for the advanced study of ethics and metaphysics. [Harris, Robin S., A History of Higher Education in Canada, 1663 – 1960, University of Toronto Press, Toronto, 1976.]
Scientists of note (1850–1900)
Scientists of this period included:
William Edmond Logan, 1798–1875 (geology), John William Dawson, 1820–1899 (paleobotany), Sandford Fleming, 1827–1915 (engineer/inventor), Sir William Osler, 1849–1919 (medicine), C.H. McLeod (astronomy), W.F. King (astronomy), Otto Julius Klotz, 1852–1923 (astronomy) and E.G.D. Deville (astronomy).
Research laboratories, Nobel Prizes and the NRC (1900–1939)
At the beginning of the twentieth the "research laboratory" was introduced to Canadian universities. The physics laboratory established at McGill in Montreal was home to the discovery of the atomic nucleus by
Ernest Rutherford, an achievement for which he received the Nobel Prize in 1908. The University of Toronto established the Connaught Laboratorieswhere Sir Frederick Bantingand Best discovered insulin, and won a Nobel Prize as well in 1923. The Dunlap Observatoryat the same university was built in 1935. In 1938, l'Institut de microbiologie et d'hygiène de Montréal (l'Institut Armand-Frappier) was founded.
The new century witnessed the founding of other future G-13 schools, the
University of Albertain Edmonton and the University of British Columbiain Vancouver, British Columbia, both in 1908 as well as the Canadian Society for Chemistry in 1917. In 1931 the need to recognize and support scientific study and research in the French language lead to the founding of L'association canadienne francaise pour l'avancement des sciences (ACFAS).
In the early twentieth century moral philosophy evolved into what is today recognized as "social science", economics, sociology, political science etc....This new field of scientific research contributed significantly to the efforts of the Rowell-Sirois Commission studying the effects of the depression on Canada's political economy.
The thirties also saw the creation in 1935 of the
Fields Medal, the "Nobel Prize" of mathematics, named in honour of its champion, Charles Fields a prominent mathematician at the University of Toronto.
The new century saw the creation of a number of government scientific organizations, including, the
Canadian Forest Service(1899 forestry), the Hydrographic Survey of Canada(1904, commercial navigation) and the Biological Board (1912, fisheries). The support of the Royal Astronomical Society of Canada(1903) stimulated the establishment of the Dominion Observatory(1905). The Federal government also established the National Research Council of Canadain 1916 and equipped that organization with laboratories in 1932. The Dominion Bureau of Statistics ( Statistics Canada) was also created in 1917.
The provinces became involved in science as well during these years. The Scientific and Industrial Research Council of Alberta was established in 1921 and the Ontario Reseearch Foundation in 1928.
Mathematics: The increased importance of mathematics in fields such as engineering, lead to the growth of the number of mathematics departments in universities across Canada in the new century. Specialization also occurred, as seen for example at the University of Toronto with the creation there, of the first programme in actuarial science in North America. The
Canadian Institute of Actuarieswas subsequentially established in 1907. In 1915 he first Canadian doctorate in mathematics was awarded to Samuel Beatty, again at the University of Toronto, who went on to eventually become the head of the department there. J.C. Fieldsanother mathematician at U of T was instrumental in reviving the annual meetings of the International Congress of Mathematics, suspended because of World War I and the first post war meeting of that organization was held in Toronto in 1924. As mentioned above he was also instrumental in the creation in 1932 of the "Nobel Prize" of mathematics, posthumously named the Fields medal, after his untimely death. The reputation of the department grew with the addition of the geometer and algebraist Harold S.M. Coxeter to the department in 1936.
Physics: The growth of physics was notable during this period.
The landmark event, one of the greatest discoveries in the history of physics and the greatest event in the history of Canadian physics, was the discovery of the atomic nucleus by Dr.
Ernest Rutherford, Chairman of the Department of Physics at McGill University from 1898 until 1907.
Another development of monumental importance involved experiments by the great Italian inventor,
Guglielmo Marconi, in the field of electromagnetic radiation and his “transmission” of radio signals across the Atlantic from a transmitter in Cornwall, England to a receiver in St. John’s Newfoundland on 12 December 1901. [Babaian, Sharon, A., Radio Communication in Canada : An Historical and Technological Survey, The Transformation Series, No. 1, National Museum of Science and Technology, Ottawa, Canada, 1992, p. 11.]
J.C. McLennan director of the physics laboratory at U of T from 1906 to 1932 undertook studies in atmospheric conductivity and cathode rays, but in 1912 was inspired by the work of Bohr, to conduct research into atomic spectroscopy. He along with G.M.Shrun, constructed the first machine for the liquification of helium in North America, which was used for cryogenic studies of metals and solid gases. Research into colloid physics in the twenties and thirties by E.F. Burton and his students lead to the construction of the first electron microscope in North America. Geophysics research was also undertaken at the U of T at this time by L. Gilchrist. At McGill, L.V.King studied mathematical physics while D.A. Keys and A.S. Eve conducted research into geophysics and J.S Marshall, into atmospheric physics. McGill also established the first theoretical physics group at a Canadian university. At the University of Alberta, R.W. Boyle became the first professor of physics in 1912 and conducted research into ultrasound while F. Allen established the physics department at the University of Manitoba and bent his efforts towards the physics of physiology. At the University of Saskatchewan, E.L. Harrington was the first physics department head from 1924 to 1956, during which time that institution developed expertise in upper atmospheric research, begun by B.W. Currie in 1932. From 1935 to 1945, Gerhard Herzberg studied atomic and molecular physics there. Physics began at Queen's with the work of A.L.Clark and nuclear research was conducted there by J.A. Gray, B.W. Sargent, A.T. Stewart and others. H.L. Bronson, department head at Dalhousie was active in physics research from 1910 to 1956.
Astronomy: The first significant Canadian astronomical facility, the
Dominion Observatory, was built in Ottawa in 1905 by the federal government. It featured a refracting telescope and a reflecting solar telescope. This was followed in 1918 by the new Dominion Astrophysical Observatorynear Victoria, British Columbia. The 1.88 m (72 inch) reflecting telescope there had been proposed and designed by John Plaskett in 1910 with the backing of the International Union for Cooperation in Solar Research and when it began operation was briefly the largest telesciope in the world. The University of Toronto established the first astronomy department in a Canadian university in 1904 and through the efforts of department head Dr. Chant and the generosity of a private citizen, a large facility, the David Dunlap Observatorywas built there in 1935.
Geology: The early twentieth century was a difficult time for geology in Canada. The Geological Survery experienced funding and staffing difficulties as the pressures of the Great War placed the focus of government elsewhere. However field studies continued to emphasize the importance of mineral wealth and the survey's activities proved fruitful in spite of strained resources. In the lean Depression Years annual budgets hovered in the low hundreds of thousands of dollars. In 1935 in an effort to stimulate the economy and create employment the budget of the Survey was dramatically increased to $ 1 million and field work increased tenfold. During these years the Survey made use of aircraft in its activities for the first time.
One of the great geological finds of all time was made during this period. In 1909,
Charles Doolittle Walcott, discovered what came to be known as the Burgess Shale, near Field, British Columbia, a rock formation that contained the very well preserved fossil remains of animals from the Cambriangeological era.
Oceanography:The establishment of two professional scientific organizations, the
Hydrographic Survey of Canadaand the Biological Board, the precursor of the Fisheries Research Board, at the turn of the century, marked the beginning of modern Canadian oceanography. As the result of a tragic marine accident on Georgan Bay the Government of Canada created the Georgian Bay Survey in 1883 to produce reliable navigation charts for safe navigation on that Bay and Lake Huron. The Survey began the hydrographic charting of the west coast in 1891, tidal and current metering in 1893 and the charting of the St. Lawrence River below Quebec City, in 1905. In 1904 under an Order-in -Council it became the Hydrographic Survey of Canada with an expanded mandate.
In 1908, the federal government established permanent biological research field stations at St. Andrews, New Bruncwick and Nanaimo, British Columbia, for the scientific study of the fisheries on the east and west coasts. These operations were managed by the Biological Board created in 1912 and renamed the Fisheries Research Council in 1937. Originally staffed by university summer student volunteers, professional full time scientific staff were hired and laboratories related to the fisheries and food processing established on both coasts, in the twenties. Joseph-Elzéar Bernier aboard the Arctic undertook voyages to the Arctic in 1904, 1907 and 1909. During the latter he unveiled a plaque on Melville Island and claimed the Arctic Islands as part of Canada.
Chemistry: The growth of the discipline continued in the new century. Departments were established in a number of universities including, chemistry and physical chemistry, at Toronto, 1900, the University of Alberta, Edmonton, 1909, Saskatchewan, 1910, a unified chemistry department at McGill, 1912, the University of British Columbia, Vancouver, 1915, Université de Montréal, 1920, McMaster, Hamilton, 1930, Sir George Williams College, Montreal, 1936, neurochemistry, the University of Western Ontario, London, Ontario, 1947 and at Bishop's University, 1948.
Graduate programmes in chemistry emphasizing original research were also introduced including: an M.Sc., McGill, 1900, Ph.D., Toronto, 1901, M.Sc., McMaster, 1909, Ph.D.,McGill, 1910, M.Sc., University of Alberta, Edmonton, 1915, M.Sc., University of Saskatchewan, 1923, M.Sc., University of New Brunswick, Fredricton, 1948 and an M.Sc., at the University of Manitoba, Winnipeg, 1949.
Noted university chemists of the period with their date of departmental appointment, included, A.L.F. Lehmann, University of Alberta, 1909, R.D. MacLaurin, University of Saskatchewan, 1910, R.F. Ruttan, McGill, 1912, Lash Miller, Toronto, 1914, D. McIntosh, University of British Columbia, Vancouver, 1915, T. Thorvaldson, University of Saskatchewan, 1919, G.Baril, Université de Montréal, 1920 and C. E. Burke, McMaster, Hamilton, 1930. The discipline evolved during these years with specializations in physical chemistry and biochemistry.
The National Research Council became involved in chemistry during these years. In 1929 the Council founded the Department of Industrial Chemistry with G.S. Whitby as the Director. The Department studied the industrial production and uses of magnesium, natural gas, asbestos, wool, maple products and rubber among other things using new laboratories built on Sussex Street in Ottawa in 1932. In 1939 E.W.R. Steacie became the Director of the Division of Chemistry and lead that organization through the difficult war years. He championed the independence of the Council and the importance of pure sciencific research.
Biology: Biochemistry, the chemical basis for biology developed significantly during these years. Departments were established at Toronto, 1907, The Western University of London, 1921, McGill, 1922, University of Manitoba, Winnipeg, 1923, Dalhousie University, Halifax, 1923, Université de Montréal, 1925, Université Laval, Quebec City, 1928, Queen's, Kingston, 1937, University of Saskatchewan, 1946 and the University of Ottawa, 1946. The research in these departments was closely related to that of their associated biology departments.
The Experimental Farm Service grew dramatically in the early part of the new century. A large number of farms were created across the country at locations including, Summerland 1914, Vancouver 1925, Kamloops 1935, Creston 1940 and Prince George 1940, all in British Columbia, Lethbridge 1906, Lacombe 1907 and Fort Vermilion 1907, in Alberta, Rosthern 1909, Saskatoon 1917, Swift Current 1921, Regina 1931 and Melfort 1935, in Saskatchewan, Morden 1918, Winnipeg 1924 and Portage La Prairie 1944 in Manitoba , Harrow 1913, Kapuskasing 1916, Delhi 1933 and Thunder Bay 1937 in Ontario, La Pocatiere 1912, Lennoxville 1914 and L’Assomption 1928, in Quebec, Fredericton 1912, New Brunswick 1912, Charlottetown 1909, PEI and Kentville, Nova Scotia 1911. The Service also established an Entomological Branch in 1914 to study the control of field crop insects, forests insects, foreign pests and stored product insects. A Science Service was created in 1937 which included divisions for bacteriology, biology and plant pathology, animal pathology, chemistry, entomology and forest biology. Of particular note was the development of Marquis wheat by researcher
Charles E. Saundersduring this period.
The turn of the century saw the initiation of forest research in Canada with the creation of the
Canadian Forest Service(CFS) in 1899 and the appointment of Elihu Stewart as the first federal Chief Inspector of Timber. In the early years the Service focused on soil conservation, snow management and crop stabilization and to this end, from 1901 to 1920 distributed over 50,000,000 seedlings to prairie farmers. In the thirties a noted researcher J.G. Wright conducted the first studies into controlled forest burns as a technique of forest management, an activity which generated considerable controversy at the time. W.E.D. Halliday of the Service studied forest classification and in 1937 published his landmark study, “A Forest Classification for Canada”. The Service conducted intensive reserearch into pest management with noteworthy results by R.E. Balch relating to the European spruce sawfly and Douglas Embree on the control of the winter moth in Canada’s eastern forests.
In 1928 the National Research Council created the Division of Biology and Agriculture. Initially working at the University of Alberta the Division moved into the new laboratory in Ottawa in 1932 and studied the biochemistry of wheat rust, gluten proteins and mutation in cereals among other things.
Medical research: Medical Research: Medical investigation grew dramatically in the new century. Almost immediately after Roentgen’s discovery of the x-ray, was used for clinical examination in Montreal on & February in 1896. There were as well, investigations into septicemia at the Montreal General Hospital in 1907. Dr. J.B. Collip isolated the hormone of the parathyroid gland in 1926 and Dr. Maud Abbott of McGill studied congenital diseases of the heart. Drs. Lucas and Henderson of Toronto discovered the anesthetic properties of cyclopropane in 1929 and Dr. Norman Bethune of Montreal developed the first blood bank and battlefield transfusion techniques.
Three institutional pillars of medical research were established during these years. The Connaught Laboratories in Toronto, in 1917, the Montreal Neurological Institute in 1934 and the Institute de microbiologie de Montréal.
In 1914 Dr. John Fitzgerald established laboratories in Toronto to produce vaccines for smallpox, rabies, diphtheria and tetanus. The facility was named the Connaught laboratories in 1917 in honour of Prince Albert, the Duke of Connaught the recently retired Governor General. Beginning in 1922 the laboratories began to mass produce the newly discovered hormone insulin.
The discovery of
insulinby Sir Frederick Banting, C. H. Best, J.J.R. MacLeod and J.B. Collip in 1921–22 at the University of Toronto stands as a landmark in Canadian medical research.
With a grant of $1,000,000 from the US Rockefeller Foundation, McGill University established the Montreal Neurological Institute in 1934. In these facilities Dr.
Wilder Penfieldundertook research into the surgical treatment of epilepsy and scientific inquiry into the nature of the temporal lobe of the human brain.
In 1938 Dr. Armand Frappier after years of effort obtained $75,000 from the government of Quebec for the establishment of L’institute de microbiologie de Montréal an organization devoted to the teaching of microbiology, research into the field and the industrial production of vaccines. In 1941 after moving into facilities at the newly constructed Université de Montréal the Institute began producing vaccines for diphtheria, tetanus and typhoid as well as blood plasma for the war effort.
Hospital for Sick Children, founded in Toronto in 1875, established the Nutritional Research Laboratory in 1918, and it was here in 1930, that three researchers, Drs. Alan Brown, Fred Tisdall, and Theo Drake, invented what became known as Pablum, a pre-cooked baby cereal that has saved the lives thousands of children. In 1934 Drs. Tisdall and Drake, demonstrated the benefits of enriching milk with vitamin D. The hospital also constructed more that 30 iron lungs for children in Ontario who were the victims of the polio epidemic of 1937.
Canadian Cancer Society, founded in 1938 to educate Canadians about the early warning signs of cancer has become a major contributor to the funding of cancer research in Canada.
In 1936 the NRC significantly created the Associate Committee of Medical Research to fund medical research in Canada. This organization became the Division of Medical Research in 1956 and the Medical Research Council in 1960.
Psychology : Psychology slowly began to make its mark as a separate discipline in the latter part of the nineteenth century. The oldest Psychology Department in North America was founded at the University of Toronto by Professor Mark Baldwin in 1892 along with a related laboratory in psychology. It was here until 1909, that August Kirschmann, who had studied under Professor Wundt at his famous laboratory in Leipzig, undertook the first fundamental psychological research in Canada and presented seminars on the, “new psychology”. Of note is the fact that Dr. E.A. Brett a noted philosopher at U of T, wrote the three volume “History of Psychology” between 1912 and 1921. McGill established a psychological laboratory under the directorship of Professor William Dunlop Tait in 1910, followed by the creation of a psychology department separate from philosophy in 1922. McMaster employed a professor in psychology by 1890.
The war had an important positive effect on the discipline which was recognized for its use in the fields of personnel selection, training and the post war rehabilitation of injured soldiers.
In the years following the Great War, the number of staff at the U of T increased to seven and important research was undertaken by Dr. E.A. Bott relating to the rehabilitation of soldiers with muscular disabilities. By 1927 the psychology department at U of T had achieved full independence from the bonds of the department of philosophy.
During this period, Dr. Hans Seyle also a world renowned researcher undertook fundamental studies of stress which cut across the boundaries of medical research, biology and psychology. He began his work at McGill in 1936 and continued his investigations at the University of Montreal starting in 1945. He described the functioning of the hypothalamic-pituitary-adrenal axis as the body’s mechanism for coping with stress and published a number of books including The Stress of Life in 1953.
While still under the influence of the departments of philosophy, noted philosophers such as John Watson at Queens, John MacEacheran at Alberta, William Caldwell at McGill and G.S Brett at U of T, championed the recognition of psychology as a discipline in its own right, leading to the creation of departments of philosophy and psychology in many universities. By the end of the thirties growth of the discipline was sufficient to warrant the establishment of the Canadian Psychological Association in 1939. [Harris, Robin S., A History of Higher Education in Canada, 1663 – 1960, University of Toronto Press, Toronto, 1976.]
Scientists of note (1900–1939)
Scientists who made their mark during this period included: Charles Augustus Chant, 1865–1956 (astronomy),
John Stanley Plaskett, 1865–1941 (astronomy), Charles E. Saunders, 1867–1937 (botany), Harriet Brooks, 1867–1933 (atomic physics), Maude Abbott, 1869–1940 (medicine), Stephen Leacock, 1869–1944 (economics), Frances Gertrude McGill, 1877–1959 (forensic pathology), Oswald Avery, 1877–1955 (biology), Alice Wilson, 1881–1964 (geology), Frere Marie-Victorin, 1885–1944 (biology), Margret Newton, 1887–1971 (biology), Wilder Penfield, 1891–1976 (neurology) and Harold Innis, 1894–1952 (economics).
Science at war (1939–1945)
Funding and pure science
The fortunes of scientific research during WWII were mixed.
The social sciences did not do well. The Social Science Federation of Canada (1940) and the closely related Canadian Social Science Research Council and well as the Canadian Federation for the Humanities (1943) and the associated Humanities Research Council of Canada, were all created to counter wartime conditions that threatened the funding of the social sciences and humanities in Canadian universities. Ironically, both research councils relied on funding from US philanthropic organizations, including the
Rockefeller Foundationand the Carnegie Corporation, to administer their programs, until the establishment of the Canada Council in 1957.
Of note is the fact that the demands for war research personnel by the National Research Council during these years threatened to deplete the science staff at Canadian universities.
However it is also important to note that the scale and achievement of wartime atomic research inspired the founding of both the
Canadian Association of Physicistsand the Canadian Mathematical Societyin 1945.
Finally, WWII mobilization, created an acute public familiarity with the breathtaking power of science (the
atomic bomb), large organizational structures, complex management techniques and state sponsored funding programmes that would characterize post-war university as well as industrial research.
Mathematics: Cryptology became an important activity, both ensuring that Canadian codes were secure and could not be broken by the enemy and attempting in turn to intercept and decode the enemy's radio transmissions. The Examination Unit of the National Research Council engaged in the later activity and both intercepted enemy radio traffic and used mathematics to attempt to break these coded signals.
Physics: The use of theoretial and applied physics were an extremely important part of Canada's war effort as reflected in activities involving the development of atomic energy. The
Tizard Mission, a delegation of British scientists and military experts, visiting North America to promote wartime allied scientific cooperation, met with NRC nuclear physist George Laurencein Ottawa in 1940. As a result of this meeting, beginning in 1942, a Montreal based British-Canadian project under the aegis of the National Research Council, undertook the construction of a heavy-water atomic reactor. An experimental device with graphite control rods, ZEEP, (Zero Energy Experimental Pile) was built at Chalk River Ontario, before the end of the war and on 5 September 1945 achieved, "the first self-sustained nuclear reaction outside the United States". This momentous event was followed by the construction of a larger full sized reactor the NRXin 1947, also at Chalk River. Studies in radar and optics were also of importance and the practical results of these efforts were seen in the radar sets and range finders, manufactured by Research Enterprises Limited, a crown corporation.
Explosive growth (1945–1985)
Universities and government research agencies (1945–1985)
With the end of the war these factors resulted in the release of a pent-up demand. Universities, the home of academic research, experienced explosive growth as students, the baby boomers and public funds swelled newly created campus science faculties and research institutes. An example of this growth can be seen in the proliferation of learned societies in the field of biology. Their numbers were sufficient to lead to the creation of an umbrella group, The Canadian Federation of Biological Societies in 1957. Similarly the Canadian Geoscience Council, a federation of seven Canadian geoscience societies was founded in 1972, including among its members the
Geological Association of Canadaformed in 1947. Of special note was the growth of the social sciences in the sixties.
Future G-13 institutions founded during this period included the
University of Waterloo, in Waterloo, Ontario in 1957 and the University of Calgaryin Calgary, Alberta in 1966.
At the same time a number of federal governmental research organizations were spun off from the National Research Council. These included the
Communications Security Establishment(1946), Defense Research Board (1947), Atomic Energy of Canada Limited(1952) and the Medical Research Council of Canada(1966). Provincial governments continued to establish research organizations as well with the BC Research Council being founded in 1944, the Nova Scotia Research Foundation in 1946 and the Saskatchewan Research Councilin 1947. The Government of Quebec established L' Institut national de la recherche scientifiquein 1967.
A private virtual organization, the Canadian Institute for Advanced Research was founded in 1982 and studies topics related to cosmology, nanotechnology and biodiversity among others.
Funding agencies (1945–1985)
In the pre-war era, the NRC had provided meager resources for the funding of university research in natural science, engineering and medicine. The post war-era changed this. Medical research funding became the responsibility of the Medical Research Council founded in 1960. Natural science and engineering funding was passed to the
Natural Sciences and Engineering Research Councilin 1977. Funding for university social science research handled by the Canada Councilcreated in the 1957, was handed over to the newly established Humanities and Social Science Research Council in 1977.
In 1977 the Canadian Consortium for Research was established to promote funding for scientific research by post secondary institutions, government agencies and the private sector across Canada. It is composed of 22 member associations representing about 50,000 researchers in Canada and its activities are directed by a steering committee with members from the Canadian Association of Physicists, Canadian Association of University Teachers, Canadian Federation for the Humanities and Social Sciences, Canadian Federation of Biological Societies, Canadian Psychological Association and the Chemical Institute of Canada.
The dramatic success of the Canadian nuclear programme during the war acted as a catalyst for the convening of the first meeting of Canadian mathematicians, in Montreal in 1945. This lead to the establishment of the Canadian Mathematical Congress that same year. The Congress began publishing the Canadian Journal of Mathematics in 1949. The Summer Research Institute in mathematics was established at Queens in 1950 under the leadership of Professor R.L. Jeffrey who assembled ten researchers there. This idea has since been copied by other universities. The CJM was expanded to include the Canadian Mathematical Bulletin in 1958 and the Canadian Mathematical Congress Notes in 1968.
In the fifties, professors J.L. Synge and L. Infield at the department of applied mathematics at U of T, conducted research in the field of theoretical physics. This changed however, in 1958, with the appointment of J. Van Kranendonk, who became the director of the new theoretical physics section of the physics department.
The lead in mathematics held by the U of T began to fade in the sixties as other universities across Canada experienced dramatic increases in the quality of their faculties and research, which was boosted in no small measure by the increase in the number of graduate programmes. The growing importance of fields such a statistics, operational research and computer science also gave mathematics a high public profile and lead most dramatically to the creation of separate departments of mathematics and computer science in most universities. Waterloo was a leader in this regard and in 1966 established departments of pure mathematics, applied mathematics, statistics, combinatorics and optimization and applied analysis and computer science. The extent of the growth in mathematics can be seen in the fact that while there were 11 doctorates in mathematics awarded in 1961, there were 94 in 1973. Furthermore, in 1961 there were 250 professors of mathematics but by 1973 that figure had mushroomed to about 1300. At the same time grants for research by the NRC grew from $87,000 in 1961 to $8,400,000 in 1987. This growth is also reflected in the establishment of new societies including, the Statistical Society of Canada, 1971, the Canadian Society for the History and Philosophy of Mathematics, in 1973 and the Canadian Applied Mathematics Society, in 1980.
In post war Quebec science experienced a renaisance of sorts and with it mathematics, which regained equal stature with the discipline in the rest of Canada. The establishment, by Maurice L'Abbe, of the Centre de recherches en mathematiques at Université de Montréal in 1970 stood as a testament to this recovery.
The NRC continued atomic research at
Chalk River Laboratoriesuntil the scale of activity necessitated its transfer to a newly created organization, Atomic Energy of Canada Limited, dedicated exclusively to atomic research, in 1952. It should be noted that although Canada had the scientific, engineering and industrial means to design, built and test nuclear weapons, the government decided not to pursue this option. AECL took over responsibility for the operations of NRX but coincidentally shortly after the transfer that reactor experienced a serious accident. It was repaired and rebuilt. In 1957 AECL commissioned a new research facility, the heavy-water moderated and cooled National Research Universal Reactor ( NRU) at Chalk River. In 1963 a new site, the Whiteshell Nuclear Research Establishment, became operational at Pinwa, Manitoba. Here a new organically cooled and operated research reactor was built and work was undertaken on the development of the Slow Poke reactor and the thorium fuel cycle. In 1978 research on the safe storage of nuclear waste was initiated.
In 1974 India detonated an atomic bomb with plutonium made from a commercial version of the NRX reactor,
CIRUS, built in Bombay by AECL in 1956. As a result the government of Canada terminated nuclear co-operation with that country.
The wartime research in physics and in particular the efforts of scientist, J.S. Foster, known for his work relating to the Stark effect, resulted in the establishment at McGill, of the Radiation Laboratory, equipped with Canada's first cyclotron (atom smasher) in 1949. Nuclear physicist J.M. Robson was the physics department head at McGill and R.E. Bell the head of the laboratory.
In the post war years at U of T, M.F. Crawford, H.L. Welsh, Elizabeth J. Allin and B.P. Stoicheff studied spectroscopy, optics and lasers. The early sixties saw the initiation of studies in atmospheric physics and K.G. McNeill and A.E. Litherland became active in high-energy particle physics research. H.E. Johns gained a reputation as a bio-physicist.
The University of British Columbia developed a notable presence in physics in the post-war years through the activities of professors G.M. Shrum, department head from 1938 to 1961, as well G.M. Volkoff, M. Bloom, R.D. Russell, J.B. Warren and others. Their efforts saw that institution chosen as the site for the
Tri-University Meson Facility, Canada's premier particle accelerator, in the seventies.
McMaster in Hamilton, Ontario also gained prominence under the leadership of physics department head, H.G. Thode whose studies in the field of mass spectroscopy and isotopes paved the way for research in nuclear physics by M.W. Johns, H.E. Duckworth and B.N. Brockhouse at that institution. The first university research reactor in the Commonwealth was built at McMaster in 1957, followed by particle-accelerator laboratory in the seventies and McMaster became renowned in fields including spectroscopy, solid state physics, biophysics and theoretical physics through the research of A.B. McLay, M.H. Preston, J. Carbotte and others. Post-war francophone universities have also become important research centres. Physics at Laval advanced through the efforts of, F. Rasetti, from 1939 to 1947 and his colleague E. Persico, from 1947 to 1950. Others of note included J.L. Kerwin, P. Marmet and A. Boivin who undertook studies in the fields of nuclear and theoretical physics, atomic and molecular physics and optics. P. Demers, P. Lorrain and others at Université de Montréal studied nuclear and plasma physics.
The University of Manitoba saw growth after the war. Studies in nuclear physics undertaken by R.W. Pringle lead to further research in that field by B.G. Hogg. Magnetism has been studied by A.H. Morrish. At the U of Sasketchewan, research in photonuclear physics and medical radiation therapy undertaken with Canada's first betatron (25 MeV) facility built in 1948 lead to the development of a cobalt 60 apparatus by H.E.Johns and others. In 1964 the
Saskatchewan Accelerator Laboratory(SAL) was completed and remained operational until 1999. It has since been integrated into the Canadian Light Source Synchrotron.
Physics at the University of Western Ontario in London received a boost during the war through the initiation of studies in radar by R.C. Dearle, G.A. Woonton and others. Post-war research in the field, under P.A. Forsyth lead to the establishment in 1967 of the Centre for Radio Science which included research into atmospheric and ionospheric physics. J.W. McGowan has undertaken studies in the scattering of positrons there. The growth in physics during this period can be measured by the fact that 1075 doctorates in physics, almost a third of which were at the U of T, were awarded by 28 Canadian universities between 1974 and 1985.
Radio astronomy became a prominent feature of post war astronomy in Canada with the construction of the
Algonquin Radio Observatoryin Algonquin Park, Ontario in 1959. This facility built under the direction of noted astronomer Dr. Arthur Covington, featured a large 150 foot receiving dish. The Dominion Radio Astrophysical Observatoryin Penticton, British Columbia, built shortly thereafter, features an interferometric radio telescope, a 26-m single-dish antenna and a solar flux monitor. In 1962 another optical telescope, a 48 inch reflector fitted with a Coude focus and a room sized spectrograph, was added to the Dominion Astrophysical Observatoryin Victoria. The establishment in 1975, of the Herzberg Institute for Astrophysics by the National Research Council of Canada consolidated the work of Canadian astronomy at the institution and this new organization became the prime mover for the construction of the new Canada-France-Hawaii Telescope, on Mount Mauna Kea in Hawaii, that saw first light in 1979.
Canada's initial achievements in space science came as a result of military initiatives. Because the effectiveness of the huge air defence radar chains across Canada's north, as well as radio communications, were effected by the electrical properties of the ionosphere, studies of those properties were undertaken in the fifties. In 1954 the Canadian Army built a rocket launch facility at
Fort Churchill (rocket launch site), Manitoba for the launching of rockets with payloads designed to study the upper atmosphere. There were further launches in 1957 and 1958 as part of Canada's participation in the activities of the International Geophysical Year. The site was subsequently used by the National Research Council in the seventies and eighties for the launching of rockets as part of the Canadian Upper Atmosphere Research Programme.
In 1958 the newly formed NASA in the US sought international partners for its naissant satellite programme. The Canadian response came from the Defence Research Establishment where Dr. John Chapman proposed that Canada build a satellite to study the properties of the ionosphere from above (the rockets from Fort Churchill studied them from below. NASA accepted the proposal and the DRE in Ottawa with the help of RCA in Montreal, and SPAR Aerospace in Toronto, overcame daunting engineering difficulties and built
Alouette I, a 145 kg. satellite which was launched by NASA from the Pacific Missile Test Range in California on 29 September 1962. Alouette I was a great success and contributed significantly to the understanding of the electrical properties of the upper atmosphere. As a result of this success Canada and the US signed an agreement relating to International Satellites for Ionospheric Studies, ISIS, and Canada launched Alouette II in 1965, ISIS I in 1969 and ISIS II in 1970.
Under the pressure of World War II the Survery redoubled efforts to find strategic mineral recources and map the territory of Canada. The exploration of western Canada received major attention with the discovery of oil at Leduc, Alberta in 1947 and Canada's world lead in atomic energy resulted in a successful search for uranium deposits in the north. The Survey's methods became more effective, as seen with the use of the helicopter which greatly accelerated the process of mapping. In 1955 the Survey launched "Operation Franklin" its largest field study up to that time. With air support and under the leadership of Y.O. Fortier the 28 member team mapped 260,000 square kilometers of the high Arctic. The Survey's reputation grew under the leadership of directors G. Hanson from 1953 to 1956 and J.M. Harrison, from 1956 to 1963. In 1966 organizational changes saw the Survey become part of the new Department of Energy, Mines and Resources and as a result new emphasis was placed on the quantitative analysis of Canada's mineral energy wealth. Land use became an important focus in the seventies with the Survey conducting studies of the environmental impact of the proposed Mackenzie Valley Pipeline corridor. During those same years, the extension of Canada's off-shore boundaries to include a new 371 kilometer economic zone increased the Survey's area of responsibility by 40 percent. To deal with the question of energy security the Survey initiated the Frontier Geoscience Program in the eigthties. It also became the agent for Canada's participation in the international Ocean Drilling Program in 1984. That same year the Survey participated in the founding of
Lithoprobe, the largest geoscience programme ever undertaken in Canada. This undertaking involving more that 700 scientists from, governments, universities and industry uses state-of-the-art techniques to provide a three dimensional image of the earth's crust to an astonishing depth of 50 kilometers.
At the University of Toronto
John Tuzo Wilsonearned a world wide reputation for his research into geological theory of plate techtonics.
In the post-war years the Hydrographic Survey continued its work with an expanded mandate. The entry of Newfoundland and Labrador into Confederation in 1949 saw the Survey's charting activities extended to the new coasts. As the air defence of Canada became of paramount importance in the fifties the Survey extended its research, to the Canadian Arctic, especially between 1954 and 1957 and charted routes for the ships carrying the supplies necessary to build the long range radar stations of the DEW Line. Arctic survey activity was further accelerated starting in 1959, the first year of the Polar Continental Shelf survey. The Fisheries Research Board continued its excellent work after the war and up until 1979 when it was disbanded as the result of government reorganization and its responsibilities passed to other organizations. The defence activities of the NRC during the war years, including anti-submarine warfare research were spun off and handed to the newly created Defence Research Board in 1947. That organization established research facilities in Halifax, Nova Scotia and Esquimalt, British Columbia to conduct studies in support of the ASW mission of the Royal Canadian Navy. Research activities focused on physical oceanography as it related to the transmission of sound underwater, including ocean temperature, salinity, currents, tides, surface noise and biological sound sources.
The signature event in the history of Canadian oceanography was the founding of the
Bedford Institute of Oceanographyin Halifax, Nova Scotia. Instrumental in the establishment was Dr. W. E. van Steenburgh, Director-General of Scientific Services of the Department of Mines and Technical Surveys, who recognized the need for scientific organization to deal with questions relating to defence, sovereignty, fisheries and the environment. As a result of his initiative the Institute and was created in 1962 and acquired the new state-of-the-art research vessel, the CCGS Hudson. In many ways the story of the Institute is the story of that ship. Launched in 1962 and commissioned in 1964 the Hudson undertook five geophysical surveys of the Mid-Atlantic Ridge, contributing to the understanding of the new theory of continental drift. In the 1966 the Hudson carried out a detailed survey of the Labrador Sea and studies of the Labrador current. The following year it surveyed the Denmark Strait. In 1970 the ship undertook the "Hudson '70' voyage, an 11 month, first ever, circumnavigation of North and South America and in the latter part of the decade carried out the first surveys of the chemistry of Baffin Bay. In the eighties and nineties surveys within the framework of the international Joint Global Ocean Fluxes Study and World Ocean Circulation Experimentwere completed by the Hudson.
University chemistry underwent explosive growth in the post-war years, especially in the sixties. The fifies saw the creation of six new universities each with a chemistry department, including, Le College Militaire Royal, 1952, Assumption, 1953, Sherbrooke, 1954, Carleton, 1957, York, 1959 and Waterloo, 1959. But during the sixties, nineteen new universities with their associated departments of chemistry, saw the light of day, including, Sir George Williams, 1960, Laurentien, 1960, Alberta at Calgary, 1960, Saskatchewan at Regina, 1961, Moncton, 1963, Victoria, 1963, Guelph, 1964, Brock, 1964, Trent, 1964, Lakehead, 1965, Simon Fraser, 1965, Lethbridge, 1967, Brandon,1967, Winnipeg, 1967, Quebec, 1969 and PEI, 1969. Laboratory work became more significant and saw the introduction of spectroscopy, mass spectroscopy, nuclear magnetic resonance, flame photometry, and gas chromatography.
Original research blossomed during this period. In 1965 there were 664 doctoral students in chemistry at universities across Canada. This figure had jumped to 771 in 1966 and about 40% of the research was devoted to organic chemistry. By the same token in 1964 there were 19 graduate programmes in chemistry while a mere two years later there were 25. The spectacular growth is reflected in the evolution of graduate chemistry at the University of British Columbia where in 1955, seven professors supervised two graduate students compared to a faculty of 50 supervising 150 graduate students in 1968.
Research efforts of note included the work of R.U. Lemieux, at the University of Alberta, in the field of carbohydrate chemistry (1953), P.A. Giguere at Laval, in the field of hydrogen peroxide spectroscopy and N. Bartlett at the University of British Columbia in compounds of the so called "inert" xenon.
The NRC Division of Chemistry continued its research throughout these years.
In the post war years the number of universities offering courses of one type or another in biology increased significantly as compared to the pre-war situation and stood at 41 in 1971. The post-war molecular biology revolution, the result of the connection between biochemistry and microbiology swept academia, with 10 universities offering at least both courses, including: Victoria, British Columbia, Alberta, Saskatchewan (Saskatoon), Manitoba, Western Ontario, Queen’s, Ottawa, McGill, Montreal, Sherbrooke, Laval and Dalhousie. The NRC offered grants in support of animal, plant, cellular and population biology and in 1967 those universities receiving the most money included: British Columbia, $878,000, Guelph, $644,000, Toronto, $559,000, Alberta, $524, 000 and Manitoba, $519,000.
The excellent work of the Experimental Farms continued in the post war years. However change was in the wind and in 1959 the Experimental Farm Service was united with the Science Service to form the Research Branch of the Department of Agriculture. To compliment the existing network of farms the new organization created a number of research instututes to deal with a variety of research topics including: genetics,microbiology, cell biology, etomology, plants, animals, soils and insect pathology. Of note was development of
Canolaby Canadian researchers Keith Downey and Baldur Stefansson in the 1970s.
In the post war years the research efforts of the Canadian Forestry Service continued. Of special note was the development of the Canadian Forest Fire Danger Rating System (CFFDRS) in the seventies and eighties as well as work with universities and the private sector to develop and commercialize Bacillus thuringiensis (Bt) and other bio-pesticides.
Established in 1947 as the Dominion Wildlife Service and renamed the
Canadian Wildlife Servicein 1950, this organization has conducted research relating to Canada’s large wild animals and the factors relating to their survival, for 60 years. These studies have investigated the state of elk, moose and bison in Canadian national parks as well as northern animals including caribou, muskoxen, polar bears, wolves and Arctic foxes. The organization has conducted research into the migratory patterns of ducks and geese, undertaken studies of shorebirds and seabirds, researched the songbird population, taken steps related to the conservation of the peregrine falcon, the whooping crane and the trumpeter swan and investigated the state of the fish populations in freshwater lakes. In more recent times it has conducted research in the field of environmental toxicology and the impact of toxins on wildlife.
The Associate Committee of Medical Research created in 1936 to fund medical research in Canada became the Division of Medical Research in 1956 and the Medical Research Council in 1960. This organization funded medical research at a number of university medical schools and associated teaching hospitals across the country including, Laval/Hôtel-Dieu de Québec, 1639, McGill/Montreal General Hospital, 1819, U of T/the Toronto General Hospital, 1829, Ottawa U/The Ottawa Hospital, 1845, Queen’s/Hotel Dieu Hospital, Kingston, 1845, U of T/Hospital for Sick Children, Toronto, 1875, UBC/Vancouver General Hospital, 1886, Dalhousie/Victoria General Hospital, Halifax, 1887 and the U of A/ the University of Alberta Hospital, Edmonton, 1906.
The Connaught Laboratories in Toronto conducted ground breaking research in the fifties with respect to the world’s first polio vaccine. Working with Dr. Jonas Salk in the US the laboratories developed a safe inactive vaccine using a new synthetic base, Medium 199. This permitted large volume production through a technique that came to be known as the “Toronto Method” which in turn allowed the mass vaccination campaigns of millions of Canadian and US children against this horrible crippling disease beginning in 1954. The laboratory also produced the first trivalent Sabin live oral polio vaccine in 1959, as well as influenza, measles and a freeze-dried smallpox vaccine which was of crucial importance in the global elimination of that terrible disease.
In Montreal L’institute de microbologie continued its research in the fifties and with a $1,000,000 grant from the Quebec government began the production of polio vaccine in 1956. In the sixties the organization initiated research into immunology, in particular as related to organ transplants, as well as infectious mononucleosis, leprosy, cancer and measles. In 1975 the institute became part of the Université de Québec network and was renamed L’Institute Armand Frappier.
The Hospital for Sick Children, associated with the University of Toronto, established its Research Institute in 1954. Since that time, through the work of the Institute, it has become Canada's most research intensive hospital and gained a reputation as one of the world leaders in science related to childhood ailments. The
Ontario Cancer Institute(Princess Margaret Hospital), was founded in Toronto in 1958, for the treatment of cancer and cancer research.
The Ontario Heart and Stroke Foundation was formed in 1952, followed by a number of other provincial foundations during the fifties. In 1961 these foundations joined forces to form the
Heart and Stroke Foundation of Canada. Since 1956 the Foundation has invested more that $1 billion in heart and stroke research in Canada. Canada's first heart transplantwas performed on 31 May 1968, by Dr. Pierre Godin the Chief Surgeon at the Montreal Heart Institute, on patient Albert Murphy of Chomedy, Quebec a 59 year old retired butcher suffering from degenerative heart disease. The operation took place about six months after the world's first, by Dr. Christian Barnard. [ Web site, CBC Digital Archives, www.archives.cbc.ca/on_this_day/05/31/. ]
Research relating to in vitro fertilization has been undertaken since 1983 by IVF Canada a private company established in Scarborough.
During these years the Montreal Neurological Institute poineered the development of medical imaging technologies introducing Canada's first
CAT scanin 1973, PET scanin 1975 and MRIin 1982.
The discipline underwent astonishing growth in the fifties and sixties. In 1956 there were a total of 162 graduate students in psychology in Canadian universities, with the largest numbers being found at U of T (60), Ottawa (50), and UBC (20). By 1961 the number had grown to 340 and by 1966, 1,014. In that year, the largest departments included Ottawa (95), Waterloo (93), Montreal (80) and U of Alberta (79). The growth of faculty members underwent a similar increase rising from 348 in 1965 to 526 just two years later. Research facilities (numbers in brackets) permitted studies in a number of fields including, sensory processes (29), social psychology (26), animal behavior (24), human behavior (23), physiological recording (23), computer studies (22), clinical study (19), child study (18) and psychopharmacological (11). [Appley, H.M., Rickwood, Jean, Psychology in Canada, Special Study No. 3, Science Secretariat, Privy Council Office, Canadian Psychological Association, Ottawa, Chapter 3, pp. 61-74, 1967.] Donald O. Hebb (1904–1985), psychologist, appointed head of the Department of Psychology at McGill in 1948, published his seminal work, The Organization of Behaviour, in 1949. He is considered the father of neuropsychology and neural network research.
Donald O. Hebb(1904–1985), psychologist, appointed head of the Department of Psychology at McGill in 1948, published his seminal work, The Organization of Behaviour, in 1949. He is considered the father of neuropsychologyand neural network research.Research into the nature of pain developed during these years. At McGill, Professor Hebb undertook studies in this field as did his student, Ronald Melzack who published ground-breaking research results in 1965 along with Patrick Will of MIT in the US. Further developments saw the establishment of pain clinics in Halifax, Kingston and Saskatoon as well as experiments with the use of implanted electrodes for the control of pain. In Toronto, Moldofsky and Smythe studied fibromyalgia and Tasker and others studied the neurophysiology of nociception. Henry and Sawynok undertook research on the role of purines as related to pain, while Salter and Coderre researched spinal cord mechanisms and plasticity. Katz conducted studies on postoperative pain and Bushnell and others in Montreal researched cerebral imaging.
Within the context of the Cold War, Dr.
Donald Ewen Cameron, conducted psychological research at the Allan Memorial Instituteat McGill University in Montreal, from 1957 to 1964. The “research” was funded in part by the American CIA as part of Project MKULTRAa mind-control program. Dr. Cameron was of the view that it was possible to cure maddness by erasing memories and rebuilding the psyche. His methods included the use of LSD, electroshockand sensory overload. He gained a worldwide reputation for his work and served as the President of the Canadian psychiatric association. His research was repudiated in later years.
Big science (1945–1985)
The post-war years saw dramatic growth in "big science". In the fifties large atomic research reactors were built in Chalk River Ontario (NRX and NRU) and smaller ones in many universities across the country. Space research satellites (Alouette and ISIS) were built in Ottawa and launched in the US. Upper atmosphere Black Brant research rockets were launched from Churchill, Manitoba. A large state of the art radio telescope was built in Algonquin Park.
Although plans to build an Intense Neutron Generator and a large astronomical telescope, to be named the Queen Elizabeth II in the sixties were canceled due to financial pressures, (the latter in 1968), the seventies saw the construction of the TRIUMF large meson generator at the University of British Columbia, the Canada-France-Hawaii Observatory in Hawaii and the experimental
Tokamakfusion reactor in Varennes, Quebec.
The long standing science policy of the Government of Canada has been to consider science and technology as supporting activities for the development of Canadian business and commerce. The first government science agencies, the Geological Survey of Canada (1842, minerals), the Dominion Experimental Farms (1886, agriculture), the Canadian Forest Service (1899 forestry), the Hydrographic Survey of Canada (1904, commercial navigation) and the Biological Board (1912, fisheries) were established to support their respective industries. The National Recearch Council (1916) was founded to support manufacturing research and to provide science and technology advice to the government and the Dominion Bureau of Statistics was created in 1917 to support economic development. The series of post-war NRC spin-offs saw this advisory role handed over to a newly created agency the
Science Council of Canadafounded in 1966. It provided scientific advice to the government until it was abolished in 1993 as part of federal budget cutbacks. In 2007 the federal government established the Science, Technology and Innovation Council (Canada)with a mandate to study and report on the state of science and technology in Canada as compared to the rest of the world.
Special circumstances, such as war, have seen the government mobilize science to deal with a national emergency.
The government has also for the last fifty years considered the health and more recently the public safety of Canadians to be of great importance and has therefore invested in medical research through the NRC, the Medical Research Board and lately the
Canadian Institutes of Health Research. Other health and safety science activities include the laboratory investigations of Health Canada and the recently created Public Health Agency of Canada and the Canadian Food Inspection Agency.
However government policy with respect to what might be described "pure" science has been ambiguous. Early in the twenieth century the government funded the construction of one of the largest astronomical telescopes in the world. Other "big science" projects such as those listed here have also been funded over the last one hundred years. However when the overall funding for this type of activity during the past century is considered there has been a notable lag when Canada's efforts are compared to those of other countries.
Nobel Laureates and other scientists of note (1945–1985)
A number of Nobel Prizes were awarded to Canadian scientists, during this period including:
William Giauque, (Chemistry, 1949), Charles B. Huggins, (Physiology or Medicine, 1966), Gerhard Herzberg, (Chemistry, 1971) and David H. Hubel, (Physiology or Medicine, 1981),
Other scientists of note included:
Carlyle Smith Beals, 1899–1979 (astronomy), Edgar William Richard Steacie, 1900–1962 (chemistry), Helen Sawyer Hogg, 1905–1993 (astronomy), John Tuzo Wilson, 1908–1993 (geology), Marshall McLuhan, 1911–1980 (sociology/communications), Pierre Dansereau, 1911 (ecology), Harold Copp, 1915–1998 (medicine), Raymond Lemieux, 1920–2000 (chemistry), Fernand Seguin, 1922–1988 (biochemistry, TV personality), Charles Scriver, 1930 (medicine), Hubert Reeves, 1932 (cosmology) and David Suzuki, 1936 (genetics, TV personality).
Cutbacks and recovery (1985–present)
Universities and government research agencies (1985–present)
Growth continued until the mid-eighties when a crisis in public funding curtailed much scientific research at the university and government level. Space activities spread across federal departments were brought under the roof of the
Canadian Space Agency, created in 1989. The Defence Research Board was reorganized and emerged as Defence Research and Development Canadain 2000. The province of Quebec established the Centre de recherche industriel de Québec in 1989.
The last two decades have witnessed a slow but steady recovery. The mid-nineties saw the voluntary creation of the Group of Ten, large research universities in Canada. Three members were added to create the Group of 13 in 2006. In 1995 the Social Science Federation of Canada and the Canadian Federation for the Humanities amalgamated to form the Canadian Federation for the Humanities and Social Sciences.
In 1982 the virtual, Ottawa based
Canadian Institute for Advanced Researchwas established to investigate questions relating to the fundamental nature of the universe in fields such as cosmology, gravity, quantum mechanics and genetics. The formation in 2001 in Waterloo, Ontario, of the Perimeter Institute, for the study of quantum mechanics and relativity, is refreshingly novel in that it represents the initiative of a private individual, the founder of Research in Motion the company that invented the BlackBerry, who has entered a field previously occupied by public institutes.
Funding agencies (1985–present)
In 1997 the Federal government created the
Canada Foundation for Innovationwith an endowment of $800 million to help finance the acquisition of sciencific research material, equipment and facilities by Canadian universities. In 2000 the Medical Research Council was reorganized and emerged as the new Canadian Institutes of Health Research. Also in 2000 the Canada Research ChairProgramme was established to help finance the hiring of scientists for Canadian university research.
The continuing importance of mathematics has been reflected in the establishment of organizations such at the
Fields Institute for Research in Mathematical Sciencesat Waterloo (later moved to U of T) in 1991. In the new century there are about 2400 mathematicians in Canadian universities and in 2005 the Canadian Mathematical Society celebrated its sixtieth anniversary. Waterloo has surpassed the University of Toronto in stature and in 2008 is a world leader in mathematics with over 5300 students, 200 full time professors and 180 different courses in mathematics, statistics and computer science. Research institutes include: the Business and Industrial Statistics Research Group, the Centre for Advanced Studies in Finance, the Centre for Applied Cryptographic Research,Centre for Computational Mathematics in Industry and Commerce, the Institute for Computer Research, the Institute of Insurance and Pension Research, the Institute for Quantitative Finance and Insurance and the Institute for Quantum Computing.
In 1999 the Networks of Centres of Excellence Programme established, The Mathematics of Information Technology and Complex Systems Network, to bring to bear the power of mathematics on complex industrial and social problems.
Atomic fusion was a significant field of study in this period. From 1987 to 1999, at Varennes Quebec, Hydro-Québec operated a
Tokomakfusion reactor. Researchers from the Institut de Recherche en Électricité du Québec (IREQ) and the Institut National de la Recherche Scientifique (INRS) investigated various elements of fusion science at this facility.
Sudbury Neutrino Observatory(SNO) studied the nature of the sub-atomic particle known as the neutrino from 1999 until 2006. The facility is located about 2 km underground in the former Creighton nickel mine of CVRD Inco in Sudbury, Ontario and was designed to detect solar neutrinos by sensing their interaction with deuterium nuclei and atomic electrons. Observations resulted in a major discovery, demonstrating among other things that solar neutrinos oscillate as they travel through space and therefore have mass. The facility is presently undergoing an upgrade that will result in SNO+ that will permit new experiments. These will involve the study of the proton proton chain reaction, geo-neutrinos (neutrinos produced by natural phenomena in the earth) and neutrinoless double beta decay.
One of the largest science projects in Canadian history, the
Canadian Light Source Synchrotronat the University of Sasketchewan in Saskatoon began operation in 2004. Covering an area the size of a football field and built at a cost of $175 million it is operated by CLS Inc. a U of S not-for-profit corporation. It is used to investigate the nature of matter at very small scales.
Small scale physics is also the focus of the
National Institute for Nanotechnology(NINT) at the University of Alberta, in Edmonton, Alberta. Operated by the NRC the institute was created in 2001 and moved into a state of the art facility which is among the largest and quietest of its type in the world, in 2006. It will study a wide range of nanoscale phenomena including, the synthesis of nanocrystals and nanowires and of supramolecular-based nanomaterials, the fabrication of molecular-scale devices, the development of nano-scaled materials for chemical reactions at semiconductor surfaces, protein design and genetic engineering and nanoelectricalmechanical systems.
The University of Toronto is the most prominent member of the G13 Canadian research universities and remains one of Canada's premier physics research organizations. In 1997 the physics department celebrated the centenary of its graduate programme. In 2007 it conducted research in a wide ranging number of fields including: planetary physics, quantum optics and condensed matter physics and subatomic physics. A number of research institutes play an important part in this activity including: the Center for Quantum Information and Quantum Control, the Institute for Optical Sciences, the
Canadian Institute for Theoretical Astrophysics(C.I.T.A.), Photonics Research Ontario, IsoTrace, the Institute for Aerospace Studies, the Institute of Particle Physics (I.P.P.) and the Department of Astronomy and Astrophysics.
The University of British Columbia continues to play an important role in physics research. Fields of study include: applied physics, atomic, molecular and optical physics, biophysics, condensed matter, medical physics, particle, subatomic and string theory and theoretical physics. Important research institutes include, the Advanced Materials and Process Engineering Laboratory, the Pacific Institute of Theoretical Physics and of course
TRIUMF, Canada's National Laboratory for Particle and Nuclear Physics.
TRIUMF is also Canada's centre for participation in the construction and eventual operation of the
Large Hadron Colliderat CERN in Geneva. Canadian universities and Canadian industry have contributed components to ATLAS, one of that accelerators large particle detectors. TRIUMF also hosts a Tier 1 Computing Centre for ATLAS, one of ten in the world.
Canada's number three research university, the University of Alberta in Edmonton, maintains its strong position in physics research in Canada in 2008. Fields of stude include: the astrophysical sciences, condensed matter physics, geophysics and particle physics. Research institutes of note include: the Center for Nanoscale Physics, the Centre for Particle Physics (Center for Subatomic Research), the Institute for Geophysical Research, the Mitpan International Institute of Earthquake Prediction Theory, the Space Physics Laboratory and the Theoretical Physics Institute.
The reputation of physics research at McGill in Montreal continues to be strong. Fields of study include: astrophysics, condensed matter physics, high energy physics, nuclear physics and nonlinear physics. Research centres of note include: the Centre for the Physics of Materials, the Centre for High Energy Physics, the Interuniversity Centre for Subatomic Physics, and the McGill Institute for Advanced Materials.
Arguably Canada's most significant theoretical physics research organization is the newly created
Perimeter Instituteassociated with the University of Waterloo in Waterloo, Ontario. Founded in 1999 by Mike Lazaridis, inventor of the BlackBerry, and under the leadership of Founding Executive Director Howard Burton, the 60 resident researchers have, since 2001 conducted research in a number of fields including: cosmology, particle physics, quantum foundations, quantum gravity, quantum information and superstring theory.
The closely related
Institute for Quantum Computingwas established at the University of Waterloo in 2002 with $100 million in funding and construction of a dedicated facility was begun in June 2008. Under the direction of Professor Michele Mosca the Institute aims to have 30 full time researchers, 50 post-doctoral fellows and 125 graduate students aggressively conducting research into the application of quantum mechanical techniques to information processing systems. The Institute operates a number of highly advanced laboratories including the Atom Trapping Laboratory, the Integrated Quantum Optoelectronics Laboratory, the Josephson Junctions Laboratory and the Photonic Entanglement Laboratory.
Cutbacks in funding hit Canada's premier astronomical research organization the Herzberg Institute of Astrophysics hard. Money could not be found to resurface the Algonquin Park Radio Telescope and it along with the solar telescope near Ottawa were closed in 1986. However that same year, the HIA did establish the Canadian Astronomy Data Centre (CADC) which created special software for the archiving of astronomical date. In 1987, the HAI took a 25 percent stake in the 15-m James Clerk Maxwell Telescope (submillimetre radio) and in the nineties a 15 percent stake in the optical 8 metre Gemini Telescope which became operational in 1999. Headquarters for the HIA moved from Ottawa to Victoria in 1995. In the new century the Institute designed instruments for its international telescope programme including, the Gemini multi-object spectrograph, the JCMT auto-correlation spectrometer and imaging system and the CFHT adaptive optics bonnette. Of note is the initiation of the CFHT Legacy Survey in 2003. Using the telescope’s wide field Megacam the survey consists of three studies, “Very Wide”, “Wide”, and “Deep”, and investigates a number of phenomena including the nature of dark matter and dark energy. [ Web site, Canada France Hawaii Telescope ,www.cfht.hawaii.edu/Science/CFHLS/] .
The HAI is also the principle player in the 1998–1999 Long-Range Plan for Astronomy and recently has moved towards a more supportive role for Canadian university astronomy.
In 2003 the Canadian Space Agency launched Canada's first astronomical satellite, the
Microvariability and Oscillations of STarstelescope or MOST, developed by the Agency, Dynacon Enterprises Limited and the astronomy departments at the University of Toronto and British Columbia.
Astronomy in the new century at the Department of Astronomy and Astrophysics at the U of T is wide ranging in scope and makes use of some of the world's greatest observatories. Fields of study include: cosmology, the early universe, galaxy clusters, galaxy, star and planet formation, the interstellar medium, high energy astrophysics and stellar structure and evolution. Researchers at the department have access to a number of high quality telescopes including: Gemini North and South, 8.1 m , Magellan 6.5 m, the CFHT, 3.6 m, Dupont, 2.5 m and the JCMT, sub-mm as well as other optical, radio and satellite facilities and the use of stratospheric balloons for galactic and cosmological research. In 2008 three astronomers from this university, using the Gemini North telescope, took the first direct photograph of what is likely an extra solar planet, orbiting star 1RSX J160929.1-210524, 500 light years from earth.
Astronomy research in the twenty first century is combined with the work of the physics department at the University of British Columbia. The 22 staff researchers there engage in an active programme of investigation and have access to cutting edge facilities including the CFHT and Gemini telescopes. The Dominion Astrophysical Observatory near Victoria and the two radio telescopes of the Dominion Radio Astrophysical Observatory near Penticton are also used. Furthermore department members have built several liquid mirror telescopes the biggest being the 6 metre
Large Zenith Telescopenear Vancouver.
Origins Institutefounded in 2004 at McMaster University, by Dr Ralph Pudritz, has initially focused its research on the structure of extra solar systems but has plans to expand its endeavours to include studies relating to the origins of the universe and life.
Other Canadian universities including, Queen's, York, Calgary, the U of Alberta, the U of Victoria, Montreal, Laval and the University of Western Ontario offer graduate astronomy programmes and have their own observatories.
During this period Canadian space science developed a manned component in addition to unmanned activities. In the early eighties the government of Canada signed an agreement with the US regarding participation by Canada in the NASA space shuttle programme. Canada would design, build and donate four
Remote Manipulator Systemdevices, (popularly known as the Canadarm), used to handle cargo and equipment in the bay of the shuttle when it was in orbit, in exchange for the training of a Canadian astronaut corps by NASA and the assignment of Canadian astronauts as crew members aboard space shuttle flights. Shuttle flights have included those by, Marc Garneau, Canada's first astronaut, 1984/1996/2000, Roberta Bondar, 1992, Steve MacLean, 1992/2006, Chris Hadfield, 1995/2001, Robert Thirsk, 1996, Bjarni Tryggvason, 1997, Dave Williams, 1998 and Julie Payette, 1999. Science studies during these missions involved investigations of human physiology including space sickness, intracorporal fluid displacements, spacial orientation and the loss of bone and muscle mass during prolonged periods of weigthtlessness. There were also experiments in materials science and biology amongst others.
Canada's unmanned programme included the first launching of a Canadian earth observation satellite,
RADARSAT-1in 1995 and an improved version RADARSAT-2in 2007. Placed in polar orbits each of these satellites images almost all of the earth's surface, every 24 days using a powerful synthetic aperature radar, SAR. The images have both operational and sciencific applications and their data is of use in geology, hydrology, agriculture, cartography, forestry, climatology, urbanology, environmental studies, meteorology, oceanography and other fields.
The Canadian Space Agency launched the
Microvariability and Oscillations of STars(MOST) astronomical and SCISAT-1, satellites in 2003. A year later MOST observed that the star, Procyon, did not oscillate, a finding that has importance with respect to theories relating to the formation and aging of the sun and other stars.
Canadian instruments have also flown aboard a number of international satellites. Akebono, a Japanese satellite launched in 1989, to study the earth's magnetosphere, was equipped with the Canadian suprathermal ion mass spectrometer. In 1996, the Canadian auroral ultra-violet imager, flew aboard the Russian satellite Interball-2. FUSE, an international ultraviolet space observatory, launched in 1999, has aboard, the Canadian designed and built Fine Error Sensor camera system for tracking the telescope. Canada provided the $37 million "weather station" aboard the Phoenix Mars unmanned mission scheduled to land on that planet in 2008.
In 2008, the Agency plans to launch a bybrid satellite, Cassiope, which includes a scientific package equipped with the "enhanced polar outflow probe", that will study the ionosphere. The Agency has also coordinated Canada's contribution to the HIFI and SPIRE instruments aboard the
Herschel Space Observatoryand to the Low Ferquency Instrument and the Hight Frequency Instrument aboard the Planck Surveyorastronomical/cosmological satellite both of which will be launched in 2008. Finally Canada is contributing the Fine Guidance Sensor and Tuneable Filter Imager for the James Web Space Telescope scheluled for launch in 2013.
In 2008 the Canadian Space Agency also announced plans to design and launch the
Near Earth Object Surveillance Satellite(NEOSat) in 2010. Weighing 65 kg and about the size of a large suitcase, the satellite, which will optically search space near the earth with its 15 cm telescope for asteroids that represent a danger to the planet through collision, will be the first ever dedicated to this task. It will also search for and track smaller objects that could represent a lesser but nevertheless significant danger. The $12 million machine is being designed and built by the University of Calgary and Dynacon Inc. of Mississauga, Ontario. It will be placed in a sun-synchronous polar orbit about 800 km above the earth.
A rather imaginative recent undertaking is one by the
Mars Society, an international non-profit space advocacy organization and its Canadian branch, the Mars Society of Canada, which established, as part of their Mars Analogue Research Station Programme, the Flashline Mars Arctic Research Station(FMARS), near the Haughton Meteor Impact Crater on Devon Island, Nunavut in 2002. Designed to develop procedures for an eventual manned mission to Mars, the "crew members", inhabiting a simulated Mars base and wearing simulated space suits conducted microbiological and geological studies and simulated Mars field explorations.
The Geological Survey has continued its research during this period. In 1986 the Survey merged with the Earth Physics Branch of the Department of Energy, Mines and Resources and acquired the national seismology and geomagetic observatory networks of that organization. In the nineties this new organization took the lead in the development of the National Geoscience Mapping Program (NATMAP)with other governments, universities and industry to optimize the use of funding for the new mapping of bedrock and surface geology of Canada. Activity in environmental studies has involved establishing norms for the geochemical profiles of naturally occurring substances and work with respect to climate change as well as hydrogeology and natural radioactivity and the risks associated with natural dangers including earthquakes and tsunanis. The Intergovernmental Geoscience Accord, signed in 1996, clarified the role of the Survey with respect to relations with provincial and territorial governments. As the result of a reorganization the Survey became part of the Earth Sciences division of Natural Resources Canada in the mid-nineties. In recent years the evolution of digital electronics and the internet has seen the Survey undertake the development of the Geoscience Knowledge Network with the aim of making geological information available on line.
The budget of the Survey is now about $60 million a year and the staff of 550 are located at headquarters in Ottawa and regional offices in Dartmouth, Nova Scotia, St. Foy, Quebec, Calgary, Alberta and Sidney and Vancouver, British Columbia. Present fields of study include: geological hazards and environmental geoscience, marine geoscience, minerals, hydrocarbons and bedrock and surficial geoscience.
In 2008, the oldest rocks yet discovered on earth, estimated to be about 4.28 billion years old were found along the east shore of Hudson Bay in Quebec.
Because most oceanographical activity in Canada is federally funded, the cutbacks of 1985 effected scientific research in this field. For example the Pacific ocean research facilities of the Defence Research Board were closed. However in spite of this the key player, the Bedford Institute has maintained its status as Canada's premier oceanographical institution. Consolidation over the years recent has brought the oceanographic activities of four departments under the roof of the Institute and at the present time over 400 scientists, engineers, technicians, support staff and others, conduct targeted research in a number of fields. National Defence activities support ocean surveillance through the Maritime Forces Atlantic's Route Survey Office and focus on surveys of the sea floor in areas of military interest. The Shellfish Section of Environment Canada conducts ocean water quality surveys and microbiological studies of shellfish. The Geological Survey of Canada is also present and has established itself as Canada's principle marine geoscience facility with emphasis on geophysics, geochemistry, marine and petroleum geology and the coastal/off-shore landmass. The Science Division and Canadian Hydrographic Service of the Department of Fisheries and Oceans are also represented. Associated researchers study the marine climate and environment, marine and diadromous fish, shell fish, mammals and plants. The Institute presently operates four research vessels, CCGS Matthew acquired in 1990 along with the famous CCGS Hudson (1964), CCGS Navicula (1968) and CCGS Alfred Needler (1982).
Although there have been funding difficulties, the Group of Thirteen Canadian research universities have been engaged in cutting edge chemistry research during this period.
Not surprisingly the University of Toronto has a very elaborate graduate research programme with specialties in, analytical chemistry, biological and organic chemistry, environmental chemistry, inorganic chemistry, physical chemistry, chemical physics and polymer chemistry. The University of British Columbia has a similarly well developed chemistry research programme in fields such as, analytical chemistry, biochemistry, envirenmental chemistry, inorganic chemistry, material, organic chemistry, physical-theoretical chemistry and nuclear and radiochemistry.
The University of Alberta has a number of advanced laboratories supporting research in chemistry. These include: the Analytical and Instrumentation Laboratory, the Mass Spectrometry Laboratory, the Nuclear Magnetic Resonance Laboratory and the X-ray Crystallography Laboratory which support, analytical chemistry, chemical biology, chemical physics, inorganic chemistry, materials and surface chemistry, nanotechnology, organic chemistry, physical chemistry and theoretical and computational chemistry.
In recent years McGill has emphasized the increasingly interdisciplinary nature of chemical research in fields such as analytical/environmental chemisty, biological chemistry, chemical physics, materials chemistry and synthesis/catalysis.
Advanced laboratories combined with a multidisciplinary approach characterize chemistry research at the University of Waterloo. Of note is the new Waterloo Advanced Technology laboratory or WATlLab, a facility that offers researchers, microscopy and lithography, spectromicroscopy and spectroscopy and nanofabrication and materials science tools. Also available is the Waterloo Chemical Analysis Facility which includes NMR and mass spectrometry machines. Research institutes include the Guelph-Waterloo Centre for Graduate Work in Chemistry and Biochemistry and the Institute of Biochemistry and Molecular Biology.
The NRC continues its work in chemistry, notably at the Steacie Institute for Molecular Sciences with laboratories in Ottawa (Sussex Drive) and Chalk River, Ontario.
Biology in the new century has been characterized by the rise of systems and synthetic biological research centres in universities across Canada. A recent phenomenon,
systems biologyis the result of the merger of molecular and cell biology with systems and control theory and seeks to explain how the higher level characteristics of complex biological systems, including life itself, arise from the interactions among their component parts. Research results have significant implications for the pharmaceutical and biotechnology industries.
Arguably the most important centre for systems biology research in Canada is the University of Calgary’s Institute for Biocomplexity and Informatics. Of particular note is the work of the Chairman,
Stuart Kauffmanin the field of abiogenisisand his research into the emergence of metabolismthrough phenomena involving autocatalytic sets. Centres of note in Ontario include the Department of Cellular and Systems Biology and the Terrence Donnelly Centre for Cellular and Biomolecular Researchat the University of Toronto, the Centre for Computational Biology at the Hospital for Sick Children in Toronto, the Sun Centre of Excellence in Systems Biology at the Samuel Lunenfeld Research Institute(Mount Sinai Hospital) in Toronto and the Ottawa Institute of Systems Biology (2005) at the University of Ottawa. The Biotron research facility, opened in 2008 at the University of Western Ontario, in London, will provide a unique laboratory for the study of basic biological systems at the ecological, physiological and molecular levels. In Quebec, McGill has established the Centre for Nonlinear Dynamics in Physiology and Disease. The prairie provinces are home to a number of organizations including the Manitoba Centre for Proteomics and Systems Biology and the Centre for Mathematical Biology and the Institute for Biomolecular Design, both at the University of Alberta. The latter has initiated the 10 year, Project Cyber Cell, to develop the cumputer simulation of a living cell, in this case an e-coli bacteria, involving 40 laboratories across Canada. The Canadian Laboratories in Integrated Proteolysis were recently created at the University of British Columbia. A reflection of the growth of the discipline is seen in the establishment of the Canadian Society for Systems Biology in 2006. Membership stands at 150 in 2008. [ Canadian Society for Systems Biology, Canadian White Paper, The 21st Century Challenge to Biological, Biomedical and Biotechnological Research in Canada ]
Research in cloning was undertaken during these years. In 1999 McGill University produced the world's first cloned goats. In 2001, veterinary doctor, Dr. Lawrence Smith of the University of Montreal cloned three calves.
After significant cutbacks and reorganization, biological research at the National Research Council has recovered and is reflected in the activities of a number of sub-organizations including: the Institute for Biological Sciences (NRC-IBS) in Ottawa, Montreal Road and Sussex Drive Campuses, the Biotechnology Research Institute (NRC-BRI) in Montreal, Quebec, the Institute for Biodiagnostics (NRC-IBD) with facilities in Winnipeg, Manitoba, Calgary, Alberta and Halifax, Nova Scotia, the Plant Biotechnology Institute (NRC-PBI) in Saskatoon, Saskatchewan and the Institute for Marine Biosciences (NRC-IMB) in Halifax, Nova Scotia.
Since 1985 federal research activities in the field of agriculture have continued. The 600 scientists and technicians of the
Research Branch of Agriculture and Agri-Food Canadaundertake studies in a wide variery of fields at 19 research stations across Canada including but not limited to: the Pacific Agri-Food Research Centre, Agassiz and Summerland.
In recent years the
Canadian Forest Servicehas investigated the process of tissue culture. Through a technique known as somatic embryogenesis (SE) CFS researchers have been the first to use a single cell to regenerate larch trees. The same process has also been used to culture the Eastern White Pine and Jack Pine and may lead to the development of genetically modified conifers suited to special needs such as fibre production. The Service operates six research centres across Canada, including the Pacific Forestry Centre in Victoria, British Columbia, the Northern Forestry Centre in Edmonton, Alberta, the Great Lakes Forestry Centre in Sault Ste. Marie, Ontario, the Laurentien Forestry Centre in Quebec, City and the Atlantic Forestry Centre in Fredericton , New Bruncwick as well as two research forests, the Petawawa Research Forest and the Acadia Research Forest. Fields of research include biodiversity, biotechnology and bioproducts, climate change, ecology and ecosystems, entomology, pathology, silviculture and forest regeneration. The Canadian Wood Fibre Centre in Ottawa another CFS facility investigates industrail applications of wood fibre.
The Canadian Institutes of Health Research, which replaced the Medical Research Council in 2000 and consist of a number of virtual institutes fund medical research in a variety of fields including aboriginal peoples' health, aging, cancer, circulatory and respiratory health, gender and health, genetics, human development, infection, musculoskeletal health, diabetes, neuroscience, and public health. Research is conducted in cooperation with the pharmaceutical industry and medical schools across Canada.
There have been significant developments in
stem cell researchactivity during this period. In 1997, Dr. John Dick, a molecular biologist at the University of Toronto, was the first to discover the existence of cancer stem cells. The Stem Cell Network was established in 2001 with headquarters at the University of Ottawa and brings together more that 80 leading scientists, clinicians and engineers from Canadian universities and hospitals. Researchers study, cellular therapeutics and their pharmacological applications as well as related technologies, public policy, ethical, legal and social issues with the goal of effectively treating cancer, heart and lung disease, macular degeneration, stroke, multiple sclerosis, spinal cord injury, Parkinson's disease, muscle degeneration, hemophilia and type 1 diabetes. It is hoped that research will lead to clinical applications for these afflictions by 2015. In 2008 the federal also donated $100 million for research to the Cancer Stem Cell Consortium, a group of Canadian and US researchers, that includes Genome Canada, the Canadian Institute for Health Research and the Canadian Foundation for innovation, for a three year project into the prevention and treatment of cancer. Genomicsand the closely related proteomicshave become the leading fields for biological research in recent years. In 2000 the government of Canada created Genome Canada to conduct research in these important fields. This organization is composed of six centres, Genome British Columbia, in Vancouver, Genome Alberta in Calgary, Genome Prairie in Saskatoon, the Ontario Genomics Institute in Toronto, Genome Quebec in Montreal and Genome Atlantic in Halifax. These centres conduct genomic and proteomic research in such fields as human health, agriculture, forestry, the environment and the fisheries.
Proteomics research received a boost in 2008 when Canada’s most powerful research computer an IBM supercomputer was installed in Toronto. The $20 million machine, about the size of an SUV, can make 12.5 trillion computations per second and will be used for proteomics research by the Ontario Cancer Institute, the Princess Margaret Hospital (specializing in cancer) and the University Health Network.
A new field,
metabolomics, has generated much recent interest. The logical next step after genomics, which studies the plan for protein construction and proteomics, which studies the manufacture of the proteins themselves from that plan, metabolomics studies the metabolic molecules produced by those proteins in an organism. After receiving a $7.5 million grant from Genome Canada and Genome Alberta, the University of Alberta in Edmonton began the Human Metabolome Project in 2005 with the goal of identifying, quantifying and cataloguing all metabolites in human tissue and biofluids. By 2008 about 2500 metabolites of an estimated total of 2900 had been identified and catalogued. This information is of use in clinical chemistry, newborn screening, toxicology, pharmacology and transplant monitoring among other things. Heart diseaseresearch has also grown throughout this period. One organization of note is the Canadian Heart Research Institute founded in 1996, as a not-for-profit academic research organization in Toronto, which specializes in the organization and conduct of clinical trials. In 2001 the Canadian Institutes of Health Research, awarded $24.4 million for 61 projects related to cardiac research across Canada.
The Public Health Agency of Canada in Ottawa, Ontario is also a significant player in health research and has a number of facilities that conduct medical research including: the Centre for Chronic Disease Prevention and Control and the Centre for Infectious Disease Prevention and Control, both in Ottawa, and the Laboratory for Foodborn Zoonoses in Guelph, Ontario. Of particular note is the
National Microbiology Laboratoryin Winnipeg, Manitoba, with its level 4 biohazard containment and research facilities.
Founded in 2001 and affiliated with the University of Ottawa and the Ottawa Hospital, the
Ottawa Health Research Institute, has become one of Canada's most important medical research organizations. With more that 325 scientists, 300 students, 625 support staff and an annual budget of $54 million (2004/5), the institute conducts research related to a wide variety of ailments including, cancer, diabetes, heart disease, kidney disease and muscular dystrophy.
After a number of complex corporate changes over a period of 30 years Connaught Laboratories emerged in 2004 as
Sanofi pasteurwith modern facilities focusing on vaccine research, in Toronto. Ongoing projects include the $350 million 10 year Cancer Vaccine Programme with possible treatments for melanoma, colorectal cancer and breast cancer as well as investigations into vaccines for HIV, pheumococcal infection and respiratory syncytial virus (RSV).
Extensive medical research programmes are also undertaken by a number of other private companies including: Pfizer Canada Inc., GlaxoSmithKline Inc., Merck Frosst Canada Ltd., Biovail Corporation, AstraZeneca Canada Inc., QLT Inc., MDS Inc., Vasogen Inc., Novartis Pharmaceuticals Canada Inc., Wyeth Pharmaceuticals and Neurochem Inc.
In 2008, the
Biovail Corporationannounced plans to invest $600 million over a five year period to develop drugs for the treatment of neurological conditions such as epilepsy, multiple sclerosis and Parkinson's disease. Canadian Blood Services, a not for profit organization founded in 1998 after a reorganization of the Canadian Red Cross, manages the supply of Canada's medical blood and blood products and ensures the highest standards for Canadian transfusion medical research and development.
International cooperation in medical research has become important technique in dealing with the understanding of severe diseases such as
cancer. Starting in 2008, Canada, through the Ontario Institute for Cancer Research in Toronto, will lead the International Cancer Genome Consortium, a research project involving nine other countries, that will hunt for the genetic mutations that are the basis for 50 types of cancer. The Canadian contribution includes the investigation of the genetic basis for pancreatic cancer as well and the computer storage and manipulation of the data for the project.
Certain types of problems and phenomena are so complex that they are not easily studied or understood through the lens of one scientific discipline. A combination of disciplines or multidisciplinary approach is more helpful in such cases.
Cognitive science, which attempts to explain the nature the human mind, including consciousness, cognition and intelligence, arguably the most intractable phenomena in science, has inspired a number of such multidisciplinary research efforts.
The Institute for Cognitive Science, the first of its type in Canada, established at Carleton University, in Ottawa, in 2006, draws on the fields of psychology, philosophy, linguistics and computer science to conduct research into cognition. Other universities including, U of T, McGill, University of Calgary, UBC (the Institute for Computing, Information, and Cognitive Systems), Queens and York use a similar interdisciplinary approach to study cognition.
Artificial intelligence has become an important field of study and the computer science departments of all G-13 universities conduct research in this field. The Artificial Intelligence Research Group at the University of Waterloo investigates machine learning and reasoning under uncertainty, robotics, multi-agent systems, natural language understanding, computational vision and models of intelligent interaction. U of T is active in the fields of computational linguistics and natural language processing, knowledge representation and cognitive robotics, computational vision, and machine learning and neural networks. The private sector is also involved. The Canadian Society for Computational Studies of Intelligence, established in 1987 and renamed the Canadian Artificial Intelligence Association in 2008, represents commercial businesses, including Acquired Intelligence Inc. of Victoria, B.C., AND Corporation and OAK Systems Development Corporation, both of Toronto and Applied AI Systems Inc. of Ottawa, which also approach the concept of intelligence from a computational perspective.
NeuroScience Canada founded in 1990 funds multidisciplinary neurological research for the study of chronic pain, cognitive impairment and neurotrauma among other things.
All G-13 universities have departments of philosophy with doctorate level staff members conducting research related to the philosophy of the mind. The work of Dr.
Paul R. Thagard, at the University of Waterloo, with respect to cognitive functions and coherence, is of note. Zenon Pylyshyna psychologist and computer scientist at the University of Western Ontario from 1964 to 1994 has made significant contributions to cognitive science. Other Canadian born and educated cognitive scientists have made their mark in the US including, David Kirsh, John Robert Anderson (psychologist), Keith Holyoakand Steven Pinker.
Founded in 1991 at the University of British Columbia, in Vancouver, the
Peter Wall Institute for Advanced Studies, respresents a novel approach to research in Canada. Modelled after the Institute for Advanced Studyat Princeton Universityin the US, the Institute uses the multidisciplinary technique to conduct research related to problems in the fields of science, social science and the humanities. The current director, Dianne Newell, is a professor of history.
Big science (1985–present)
Major post war science facilities were closed down during this period, notably the Algonquin Park Radio Observatory and the Tokomak reactor. In spite of cutbacks a number of big new science projects were realized including, the Canadian Astronaut Programme, the Sudbury Neutrino Observatory in Sudbury, Ontario, the National Microbiological Laboratory in Winnipeg, the Canadian Light Source Syncrotron at the University of Saskatoon in Saskatoon, Saskatchewan and the National Institute for Nanotechnology in Edmonton, Alberta.
At the beginning of the 21st century due to financial restraints, token funding efforts were made to give Canada a place with the construction and operation of the Gemini astronomical telescopes and the Large Hadron Collider in Geneva. Canada's participation in the international fusion reactor project was canceled. Funding restraints also disrupted the supply of medical isotopes produced at Chalk River in 2007 and Canadian astronaut and former head of the Canadian Space Agency, Marc Garneau called for the creation of a national space policy to revive Canada's flagging space programme.
Nobel Laureates and other scientists of note (1985–present)
A number of Nobel prizes were awarded to Canadian scientists during this time of restraint including:
John C. Polanyi, (Chemistry, 1986), Sidney Altman, (Chemistry, 1989), Richard E. Taylor, (Physics, 1990), Rudolph Marcus, (Chemistry, 1992), Michael Smith, (Chemistry, 1993), Bertram N. Brockhouse, (Physics, 1994), William Vickrey, (Economic Sciences, 1996), Myron Scholes, (Economics, 1997) and Robert Mundell, (Economics, 1999).
Other scientists of note include
Lee Smolinof the Perimeter Institute and Stuart Kauffmanat the University of Calgary’s Institute for Biocomplexity and Informatics.
Today university research accounts for about 40% if all research spending in Canada while scientific research in government laboratories accounts for about 10%.
Science and technology in Canada
Canadian government scientific research organizations
Canadian university scientific research organizations
Canadian industrial research and development organizations
Canadian space program
Nuclear power in Canada
Group of Thirteen (Canadian universities)
Canada Research Chair
List of botanical gardens in Canada
List of CAZA member zoos and aquariums
Economic history of Canada
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* " [http://www.cstha-ahstc.ca/scientia_canadensis/english/home.htm Scientia Canadensis] "
The Canadian Encyclopedia"
* [http://www.cifar.ca Canadian Institute for Advanced Research: Science]
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* [http://www.cstha-ahstc.ca/english/home.html Canadian Science and Technology Historical Association]
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