ERIC Number: EJ398239
Record Type: CIJE
Publication Date: 1989
Reference Count: N/A
The Changing Atmosphere.
Graedel, Thomas E.; Crutzen, Paul J.
Scientific American, v261 n3 p58-64,66,68 Sep 1989
Discusses air pollution occurring due to human activity. Describes which human activities generate which emissions, including acid rain, smog, ozone depletion, and change of trace gases. Suggests global effort to solve the earth's environmental problems. (YP)
Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
Audience: Teachers; Students; Practitioners
Authoring Institution: N/A