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

4 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 …

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

Dec 18, 2025 · Learn about the major strides EPA has taken to safeguard human health and the environment, ensuring clean air, land, and water for every American under the Trump Administration.

Aug 4, 2025 · One Health and the Environment Pollution in the environment impacts every American, from the air we breathe to the water we drink and the food we eat. It can contribute to the effects of …

Apr 18, 2025 · How is the term "environment" defined? CERCLA section 101(8) defines "environment" as "(A) the navigable waters, the waters of the contiguous zone, and the ocean waters of which the …

Dec 16, 2025 · Resources, news, information, and contacts for EPA activities in Alaska.

Dec 8, 2025 · Provides general information on energy resources and their environmental effects; how electricity is delivered and used; and related tools and EPA program links.

Jul 23, 2025 · The proposed registrations also would not pose an unreasonable risk to human health or the environment with these mitigations. Specifically, EPA is proposing the following mitigation …

Sep 22, 2025 · The proposed amendments would ensure that EPA can more efficiently and effectively protect human health and the environment and follow the law while responding to public comments …