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

    Dec 1, 2025 · Website of the U.S. Environmental Protection Agency (EPA). EPA's mission is to protect human health and the environment.

  2. Environment | Science News

    3 days ago · Environment River turbulence can push toxic pollutants into the air Levels of hydrogen sulfide gas soared near a raging section of the Tijuana River in San Diego, exposing residents to …

  3. Environmental Topics | US EPA

    Sep 29, 2025 · EPA's resources on environmental issues include research, basics, what you can do, and an index covering more specific terms.

  4. Impacts of Plastic Pollution | US EPA

    May 15, 2025 · Once in the environment, research shows that plastic pollution is persistent and may take between 100 to 1,000 years or more to decompose, depending on environmental conditions. …

  5. Recycling Basics and Benefits | US EPA

    Sep 2, 2025 · Benefits of Recycling Environment Recycling provides many benefits to our environment. By recycling our materials, we create a healthier planet for ourselves and future generations. …

  6. Newsroom | US EPA

    Oct 24, 2025 · History of EPA EPA has been working for a cleaner, healthier environment for the American people since 1970.

  7. Wastes | US EPA

    Jun 17, 2025 · What are the trends in wastes and their effects on human health and the environment? Waste Generation Waste Management Effects ROE Indicators Waste Generation Virtually every …

  8. Careers | US EPA

    Oct 9, 2025 · Information about why work at EPA, how to get a job, science jobs, legal jobs, opportunities for veterans and students.

  9. Health and the Environment - US EPA

    Oct 31, 2025 · Research on Health Effects from Air Pollution, Climate Change, Water Research, COVID in the Environment , Risk Assessment, and Lead (pb).

  10. Laws and Executive Orders | US EPA

    Jun 10, 2025 · Laws and Executive Orders A number of laws serve as EPA's foundation for protecting the environment and public health. However, most laws do not have enough detail to be put into …