Apr 18, 2025 · EPA's resources on environmental issues include research, basics, what you can do, and an index covering more specific terms.

Feb 18, 2025 · Find environmental information in your location, by state, by zip code, or by geographic region.

Jan 22, 2025 · Climate change is happening. Global average temperature has increased about 1.7°F from 1970 to 2023. 1 Changes of one or two degrees in the average temperature of the …

Mar 19, 2025 · Both pollutants cause environmental damage, and are byproducts of fossil fuel combustion. Airborne lead pollution, a nationwide health concern before EPA phased out lead …

Mar 21, 2025 · Source: Figure Q2-1. UV protection by the ozone layer. The ozone layer is located in the stratosphere and surrounds the entire Earth.

Jun 10, 2024 · What is an Environmental Crime? Violations of environmental laws take many different forms. Some are done intentionally and may be criminal violations. For more …

May 30, 2025 · Science News was founded in 1921 as an independent, nonprofit source of accurate information on the latest news of science, medicine and technology.

Mar 31, 2025 · Comprehensive information from U.S. EPA on issues of climate change, global warming, including climate change science, greenhouse gas emissions data, frequently asked …

Mar 13, 2025 · Of the total energy consumed in the United States, about 40% is used to generate electricity, making electricity use an important part of each person’s environmental footprint. …

May 15, 2025 · Plastic pollution has become ubiquitous in natural and built environments, raising concerns about potential harm to humans and nature alike. Once in the environment, research …