Clearing the air : the real story of the war on air pollution /
America's air quality is better today than ever before in modern history and continues to steadily improve. How did this remarkable turnaround come about? Basing his conclusions on a painstaking compilation of long-term empirical data on air quality and emissions data extending from the pre- fe...
|Published:||Washington, D.C. : Cato Institute, ©1999.|
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