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TitleLa science du changement
AuthorDepartment of Energy, Mines and Resources Canada
SourceGeological Survey of Canada, Educational Video Series NR90008VF, 1991; 10:30 min., https://doi.org/10.4095/208413 (Open Access)
LinksVideo (mp4)
LinksVideo (swf)
Year1991
PublisherCarleton Productions Inc. (Canada)
Documentserial
Lang.French
Mediavideo; DVD; on-line; digital
File formatmp4; swf; pdf
Subjectseducational geology; environmental geology; climatology; climatic fluctuations; paleoclimates; environmental studies; environmental impacts; climate; palynology; permafrost; governments; science policy
Released1991 01 01
AbstractThis video looks at the Geological Survey of Canada's contribution to the international Global Change Program, and its attempt to assess the amount and the reasons for contemporary and future changes in our environment. Essential to this work is a solid grasp of past environmental conditions and changes, which can only be found in the geological record.
GEOSCAN ID208413