US Environmental Protection Agency, forthcoming from the US Government
Norton, 237 pp., 9.95 (paper)
World Resources Institute, 60 pp., $10.00 (paper)
Celestial Arts Press, 240 pp., $8.95
For most Americans, last summer was one of the hottest on record. Some experts said the heat may have been a sign of what to expect from the 'greenhouse effect'—the increased levels of carbon dioxide in the atmosphere as the result of burning fossil fuels. The carbon dioxide traps the sun's infrared radiation close to the planet's surface and causes the temperature to rise. Other experts said no: last summer's heat was simply weather.
Review, 4526 words
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