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Environmental Topics

  • EPA Environmental Topics

    EPA's environmental topics guides you to the most popular pages in your topic of interest.

    Find EPA Articles and News Releases related to popular topics.

    Search the A-Z Topic Index for specific terms.

 
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Air Category (image of sky and clouds)

Air

  • Acid Rain
  • Criteria (NAAQS) Air Pollutants
  • Particulate Matter (PM)
  • Greenhouse Gas (GHG) Emissions

Air Topics

Chemicals and Toxics Category

Chemicals, Pesticides, and Toxics

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Chemicals, Pesticides, and Toxics Topics

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Environmental Information by Location

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More Location-Specific Info

Greener Living

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Health

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Health Topics

Land Waste and Cleanup Category

Land, Waste, and Cleanup

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Land, Waste, and Cleanup Topics

Science Category

Science

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  • EPA Science Models and Research Tools (SMaRT) Search
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Water

Water

  • Drinking Water Basics
  • Lakes and Rivers
  • Local Water Quality Reports
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  • Wastewater Treatment
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Water Topics

More Environmental Topics

  • Bed Bugs
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EPA Articles and News Releases

Recent EPA Perspectives Articles:

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Read EPA Perspectives

Recent EPA News Releases:

  • EPA Seeks New Members for the Farm, Ranch and Rural Communities Advisory Committee

    EPA announced a solicitation for nominations to serve on its Farm, Ranch, and Rural Communities Federal Advisory Committee (FRRCC) today.

    • Release Date: January 21, 2026
  • EPA Delivers 500 Environmental Wins During President Trump’s First Year Back in the White House

    One year anniversary: President Donald Trump was sworn in as the 47th President, U.S. Environmental Protection Agency (EPA) Administrator Lee Zeldin shared 500 top environmental accomplishments .

    • Release Date: January 20, 2026
  • EPA, DEQ assistance in Park City asbestos cleanup

    EPA, Montana DEQ assistance in Park City asbestos cleanup

    • Release Date: January 19, 2026
  • Administrator Zeldin Visits America’s Auto Industry with Secretary Duffy and Ambassador Greer on Freedom Means Affordable Cars Tour

    U.S. Environmental Protection Agency (EPA) Administrator Lee Zeldin, alongside U.S. Department of Transportation (DOT) Secretary Sean Duffy and U.S. Trade Representative (USTR) Ambassador Jamieson Greer, visited America’s auto industry in Ohio and Michigan

    • Release Date: January 18, 2026
Search all News Releases
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Last updated on December 8, 2025
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