4 Dossier(s) trouvé(s) à l’emplacement "Tuktoyaktuk" (les projets pluriannuels sont regroupés):
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Licence #2121
chercheur principal:
Année(s) de permis: 1977
Résumé: To determine the degree of recovery of crude oil spills made in 1972 and 1973 on taiga at Norman Wells and tundra at Tuktoyaktuk. To determine the effects of a 1975 diesel oil spill on taiga at Norman Wells and to compare the effects with crude oil spills made in comparable terrain. To examine the pattern of vegetational recovery of these areas. To examine the effects of crude oil spills made o...


Licence #2120
chercheur principal:
Année(s) de permis: 1977
Résumé: To develop a practical and economic method of revegetation of "difficult" tailings and mine sites in the N.W.T., using acid and metal tolerant vegetation growing naturally at the highly stressed Smoking Hills area of Cape Bathurst, N.W.T....


Licence #1894
chercheur principal:
Année(s) de permis: 1975
Résumé: To ascertain how crude oil affects terrestrial and aquatic plants, and soil and water micro-organisms, for Arctic Land Use Research Program....


Licence #1893
chercheur principal:
Année(s) de permis: 1975
Résumé: To determine how spilled oil behaves and interacts wit the northern environment; how far and how quickly spilled oil will spread on land and in water. To ascertain how low temperatures and snow affect its spread; how deeply oil penetrates into the vegetation, litter or peat and mineral soil layers and what proportion will be lost to evaporation. To provide an indication of the area which would b...


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