971 resultados para Air pollution management


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The adoption of genetically modified crops is becoming evermore common in United States agriculture. However, this relatively new technology carries a negative stigma and perceived risks that have resulted commonly in public disapproval. In the United States, bioengineered crops are highly regulated. The significance of environmental benefits such as decreased chemical impact, increased soil conservation, heightened carbon sequestration, decreased energy demands, and reduced air emissions, are important enough to warrant a revision to U.S. policy. The U.S. policy structure needs to be simplified and made more efficient to better facilitate the speed with which new GE products can, and should, be developed while still providing adequate mitigation of potential environmental risks such as species invasiveness and impacts on non-target species.

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"EPA/600/8-89/067F."

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Includes bibliographies.

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Includes bibliographies.

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Includes bibliographies.

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Texas Department of Transportation, Austin

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Includes index.

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Transportation Department, Secretary of Transportation, Washington, D.C.

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Transportation Department, Secretary of Transportation, Washington, D.C.

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Federal Highway Administration, Washington, D.C.

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