Deterioration of Canada's forests due to air pollution

Authors

  • Pilar Cereceda Troncoso Instituto de Geografía, Pontificia Universidad Católica de Chile
  • Robert S. Schemenauer Atmospheric Environment Service, Toronto, Canadá

Keywords:

Biogeografía, Canadá, contaminación del aire, zonas urbanas

Abstract

This paper discusses the role of air pollution in the dieback of forests in the northem hemisphere. Its emphasis is on the situation in Canada and the Canadian Chemistry of High Elevation Fog project. Topies to be discussed are the extent of the dieback and its consequencesand possible causesas well as the field measurements that arebeingmade at the present time.

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References

ASHMORE, M., N. BELL and J. RUTTER, 1985: The role of ozone in forest damage in West Germany. Ambio, 14,81-87.
BLANK, L.W., 1985: A new type of forest decline in Germany.Nature, 311-314.
GAGNON, G., G. ROY, C. GRAVEL, J. GAGNE. 1986: Etat des recherches sur le dépérissement au Ministére de l'Enérgie et des Resources. Journée d'information sur l'acericulture. Quebec.
LIVINGSTON, M., 1982: The industrial plague. Canadion Forest Industry, June, 14-18. SCHEMENAUER, R.S., 1986: Acidic deposition to forests: The 1985 Chemistry of High Elevation Fog (CHEF) project. Atmos. Ocean, 24,303-328.
SCHEMENAUER, R.S. P.H. SCHUEPP, S. KERMASHA, P. CERECEDA, 1987: Measurements of the properties of high elevation fog in Quebec, Canada. Accepted, NATO Advanced Research Workshop on Acid Deposition to High Elevation Sites, Edinburgh,
Sept. 8-12,1986. D. Reidel Publ.
VOGELMANN, H.W., 1982: Catastrophe on Camels Hump. Natural History, 91,8-14.

Published

1987-03-30

How to Cite

Cereceda Troncoso, P., & Schemenauer, R. S. (1987). Deterioration of Canada’s forests due to air pollution. Revista De Geografía Norte Grande, (14), 15–19. Retrieved from https://ojs.uc.cl/index.php/RGNG/article/view/39721

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