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  1. Environmental Topics | US EPA

    Dec 8, 2025 · EPA's resources on environmental issues include research, basics, what you can do, and an index covering more specific terms.

  2. U.S. Environmental Protection Agency | US EPA

    Dec 13, 2025 · Website of the U.S. Environmental Protection Agency (EPA). EPA's mission is to protect human health and the environment.

  3. Environmental Information for Kentucky | US EPA

    Oct 29, 2025 · This page contains environmental information on topics such as air, water, land and waste cleanups,and pesticides and other toxic chemicals for Kentucky.

  4. Climate Change | US EPA - U.S. Environmental Protection Agency

    Oct 20, 2025 · Comprehensive information from U.S. EPA on issues of climate change, global warming, including climate change science, greenhouse gas emissions data, frequently asked …

  5. EPA in Your State | US EPA

    Apr 16, 2025 · Page with large US Map, for users to select a state or territory from the map or drop-down list to access pages on environmental issues and resources for all 50 states & …

  6. Air Pollution: Current and Future Challenges | US EPA

    Sep 25, 2025 · Despite the dramatic progress to date, air pollution continues to threaten Americans’ health and welfare. The main obstacles are climate change, conventional air …

  7. EPA in Texas | US EPA - U.S. Environmental Protection Agency

    Jan 5, 2026 · Portal for news and information about EPA's efforts in Texas and TX environmental conditions.

  8. Environmental Information for Virginia | US EPA

    Jan 6, 2026 · Environmental information about air, water, cleanups and other categories in Virginia.

  9. Laws & Regulations | US EPA

    Jan 2, 2026 · Overview of EPA's law and regulatory information, including complying with and enforcing environmental regulations.

  10. Impacts of Plastic Pollution | US EPA

    May 15, 2025 · Environmental Impacts Plastic pollution poses a threat to the marine environment. It puts marine species at higher risk of ingesting plastic, suffocating, or becoming entangled in …