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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 and Toxics

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

Chemicals and Toxics Topics

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Environmental Information by Location

  • Cleanups in My Community
  • Environmental Justice in Your Community
  • 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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  • Reduce, Reuse, Recycle
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Greener Living Topics

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Health

  • Children's Health Protection 
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  • Human Health Risk Assessment
  • Pesticides and Food: Healthy, Sensible Food Practices

Health Topics

Land Waste and Cleanup Category

Land, Waste, and Cleanup

  • Cleanups
  • Household Hazardous Waste (HHW)
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  • Learn About Hazardous Waste
  • Recycling

Land, Waste, and Cleanup Topics

Science Category

Science

  • Citizen Science for Environmental Protection
  • Climate Change Indicators
  • Environmental Measurements and Modeling
  • EPA Science Models and Research Tools (SMaRT) Search
  • Research at EPA
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More Science Topics

Water

Water

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

Water Topics

More Environmental Topics

  • Bed Bugs
  • Climate Change
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  • Lead
  • ​Mold
  • ​Pesticides
  • Radon

EPA Articles and News Releases

Recent EPA Perspectives Articles:

  • Harvesting apples

    Recognizing and Celebrating Farmworkers During National Farmworker Awareness Week

    I have learned that farmworker justice is environmental justice, making sure that all vulnerable and historically underserved groups get their needs addressed includes  supporting this essential community.

    • Date: March 30, 2023
    • By: Bitta Momeni
  • conserve water poster in bathroom

    Learning about water use in one of the driest states in America

    Getting people to change their water use habits is more complicated than just putting up posters. There is clearly a major gap in water knowledge and action - raising awareness of water use concerns is the first step for a sustainable future.

    • Date: March 6, 2023
    • By: Cameron Hodges
  • students holding up air quality flags

    Inspiring Students to Tackle Environmental Challenges

    Each change in habit, no matter how small, can make an impact. I wanted to make sure that our visit left an impression and helped encourage lasting change in the Earth’s youngest environmentalists.

    • Date: February 3, 2023
    • By: KC Becker
Read EPA Perspectives

Recent EPA News Releases:

  • EPA Proposes Air Permit for Construction Activity at Revolution Wind Offshore Wind Project

    Public comment will be accepted on proposed permit until May 1, 2023

    EPA News Release: EPA Proposes Air Permit for Construction Activity at Revolution Wind Offshore Wind Project

    • Release Date: March 31, 2023
  • Biden-Harris Administration announces$24+ million investment for Clean Water Infrastructure upgrades in EPA Region 8 states

    Funding for critical water infrastructure projects in Colorado, Montana, North Dakota, South Dakota, Utah and Wyoming

    EPA News Release: Biden-Harris Administration announces$24+ million investment for Clean Water Infrastructure upgrades in EPA Region 8 states

    • Release Date: March 31, 2023
  • EPA Grants Waivers for California’s On-highway Heavy-duty Vehicle and Engine Emission Standards

    EPA News Release: EPA Grants Waivers for California’s On-highway Heavy-duty Vehicle and Engine Emission Standards

    • Release Date: March 31, 2023
  • EPA names Idaho home builder 2023 ENERGY STAR® Partner of the Year

    EPA News Release: EPA names Idaho home builder 2023 ENERGY STAR® Partner of the Year

    • Release Date: March 31, 2023
Search all News Releases
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Last updated on December 7, 2022
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