
Environmental Topics | US EPA
5 days ago · EPA's resources on environmental issues include research, basics, what you can do, and an index covering more specific terms.
Environmental Information by Location | US EPA
Sep 16, 2025 · Find environmental information in your location, by state, by zip code, or by geographic region.
What is Environmental Education? | US EPA
Aug 4, 2025 · What is Environmental Education? Environmental education is a process that allows individuals to explore environmental issues, engage in problem solving, and take action …
Impacts of Plastic Pollution | US EPA
May 15, 2025 · Environmental Impacts Plastic pollution poses a threat to the marine environment. It puts marine species at higher risk of ingesting plastic, suffocating, or becoming entangled in …
Nutrient Pollution | US EPA
Nov 6, 2025 · Nutrient pollution is one of America's most widespread, costly and challenging environmental problems, and is caused by excess nitrogen and phosphorus in the air and water.
What You Can Do About Pollution Prevention | US EPA
Aug 28, 2025 · Pollution prevention is not just the responsibility of businesses and government agencies. Citizens can help solve environmental problems by reducing pollution at the source, …
Basic Information about NO2 | US EPA
Jul 10, 2025 · Nitrogen Dioxide (NO2) and other nitrogen oxides (NOx) damage the human respiratory system and contribute to acid rain. These air pollutants are regulated as part of …
Economic Incentives | US EPA
Nov 4, 2025 · The impact of economic incentives on environmental protection.
Sources and Solutions: Fossil Fuels - US EPA
Nov 12, 2025 · Fossil fuel use in power generation, transportation and energy emits nitrogen pollution to the air that gets in the water through air deposition.
Environmental Health Threats Found at Schools - US EPA
Apr 16, 2025 · Environmental Health Threats Found at Schools Learn about common environmental contaminants that could be found in the air, water, ground, or walls of school …