Provides information about proposals to exempt small firms and small-volume contributors, including the number and proportion of business firms that would be released, the proposals' dollar costs, and their effect on firms that would remain liable.
Argues that developing and industrialized countries can avoid both environmental and economic disaster resulting from global warming by harnessing alternative fuel technologies; also covers relations with China and U.S. military personnel issues.
Particulate matter (PM) comes from a variety of sources and is a mixture of many pollutants made up of several different chemical species. Monitoring to determine whether an area has met EPA standards requires a comprehensive approach.
Results of using the RAND version of the Mintz-Arakawa general circulation model to investigate the initial atmospheric response to a stratospheric dust cloud spread uniformly in a zone between 25-deg N and 75-deg N.