How life affects the atmosphere

Walker, J. C.

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NASA NTRS · 20040120359

How life affects the atmosphere

Walker, J. C.

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Abstract

The impact of life on the atmosphere is examined through a discussion of the budgets of important atmospheric constituents and the processes that control their concentrations. Life profoundly influences oxygen and a number of minor atmospheric constituents, but many important gases, including those with the greatest effect on global climate, appear to be little altered by biological processes, at least in the steady state.

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Review, Tutorial Review Oxygen/analysis/metabolism Gases/analysis Life Photosynthesis Atmosphere/analysis/chemistry Noble Gases Ozone Carbon Dioxide/analysis/metabolism Nitrogen Climate Support, U.S. Gov't, Non-P.H.S

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Walker, J. C.. 1984-09-01. How life affects the atmosphere. https://ntrs.nasa.gov/citations/20040120359

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