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    • Environmental Topics
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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

  • Chemicals under the Toxic Substances Control Act (TSCA)
  • Formaldehyde
  • Managing Chemical Risks
  • Per- and Polyfluoroalkyl Substances (PFAS)

Chemicals, Pesticides, and Toxics Topics

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Environmental Information by Location

  • Cleanups in My Community
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  • Radon Zones: Maps and Supporting Documents by State
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More Location-Specific Info

Greener Living Category (image of wind farm)

Greener Living

  • Energy and the Environment
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Health

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  • Pesticides and Food: Healthy, Sensible Food Practices

Health Topics

Land Waste and Cleanup Category

Land, Waste, and Cleanup

  • Cleanups
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  • Landfills
  • Learn About Hazardous Waste
  • Recycling

Land, Waste, and Cleanup Topics

Science Category

Science

  • Citizen Science for Environmental Protection
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More Science Topics

Water

Water

  • Drinking Water Basics
  • Lakes and Rivers
  • Local Water Quality Reports
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  • Watersheds

Water Topics

More Environmental Topics

  • Bed Bugs
  • Climate Change
  • Children's Health
  • Environmental Justice
  • Lead
  • ​Mold
  • ​Pesticides
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EPA Articles and News Releases

Recent EPA Perspectives Articles:

  • Creating Places Where We Love to Live

    Designing communities with safe, walkable streets in mind adds to the quality of life and economic vitality of cities and towns.

    • Date: January 22, 2024
    • By: John V. Thomas
  • Lauren Duffy outside in the woods holding her twins

    Kicking off 2024 With Twin Birthdays and Reasons to be Thankful

    A toxicologist with the Safer Choice program finds a label in the place she needed it the most.

    • Date: January 16, 2024
    • By: Lauren Duffy
  • Realistic illustration of chest with see-through revealing heart and lungs

    Keeping Radon on Your Radar

    This National Radon Action Month, a reminder that testing for radon can save lives.

    • Date: January 11, 2024
    • By: Courtney Johnson
Read EPA Perspectives

Recent EPA News Releases:

  • EPA to Host Turner Station Community Meeting to Share Information on Efforts to Improve Sparrows Point and Bear Creek

    February 6 Meeting in Dundalk will highlight Bear Creek cleanup plan and EPA community efforts.

    EPA News Release: EPA to Host Turner Station Community Meeting to Share Information on Efforts to Improve Sparrows Point and Bear Creek

    • Release Date: February 2, 2024
  • EPA Issues Explanation of Significant Differences for PCE Southeast Contamination Superfund Site in York, Nebraska

    Changes outlined by document are necessary for installation of remedial system

    EPA News Release: EPA Issues Explanation of Significant Differences for PCE Southeast Contamination Superfund Site in York, Nebraska

    • Release Date: February 2, 2024
  • EPA Administrator Regan Wraps up Successful Mission to Africa, Reaffirms Commitment to Partnerships in Mozambique and Ghana

    EPA News Release: EPA Administrator Regan Wraps up Successful Mission to Africa, Reaffirms Commitment to Partnerships in Mozambique and Ghana

    • Release Date: February 2, 2024
  • EPA Works to Address Dioxin Contamination in Benton, La.

    The U.S. Environmental Protection Agency (EPA) continues work to address elevated levels of dioxin found in soil at an apartment complex in Benton, Louisiana.

    • Release Date: February 2, 2024
Search all News Releases
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Last updated on December 18, 2023
United States Environmental Protection Agency

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