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Browse topic: (Science.gov home) > Environment & Environmental Quality > Wastes (Solid or concentrated) > Risk Assessment
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Historical U.S. and State Energy Data Overview - The Historical Environmental Data Charts provide Greenhouse Gas, Carbon Dioxide, Methane, and Nitrous Oxide emissions data from 1980 forward. [Department of Energy (DOE)]

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Office of Risk Assessment and Cost-Benefit Analysis - Office of Risk Assessment and Cost-Benefit Analysis [Department of Agriculture (USDA)]