Environmental Topics | US EPA
Dec 8, 2025 · EPA's resources on environmental issues include research, basics, what you can do, and an index covering more specific terms.
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 …
U.S. Environmental Protection Agency | US EPA
Dec 13, 2025 · Website of the U.S. Environmental Protection Agency (EPA). EPA's mission is to protect human health and the environment.
EPA is Racking Up Massive Environmental Accomplishments Under …
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 …
One Health and the Environment - US EPA
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 …
US environment statistics, charts, and trends | USAFacts
Learn about the changing US environment with reports on climate, fire risks, floods, and other natural disasters. See how these topics intersect with policies on natural resources and …
Definition of "environment" | US EPA
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 …
Newsroom | US EPA
Jan 6, 2026 · EPA press releases and contact information for reporters.
EPA in Alaska | US EPA
Dec 16, 2025 · Resources, news, information, and contacts for EPA activities in Alaska.
Energy and the Environment - US EPA
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.