The U.S. Environmental Protection Agency (EPA) leads the nation's environmental science, research, education and assessment efforts. The mission of the EPA is to protect human health and the environment. Since 1970, the EPA has been working for a cleaner, healthier environment for the American people.
The EPA develops and enforces regulations, gives grants, studies environmental issues, sponsors partnerships, teaches people about the environment and publishes information. (Source: EPA / Photo: Flickr)

Wyoming governor delivers final message to Washington

Twitter storm for 'Safe American Communities'

Obama faces tough road on climate

EPA subpoenas Halliburton over fracking

Texas keeps messing with the EPA

Post-election fallout: EPA policy head steps aside

Tea Party-backed Ken Buck steps up his denial of global warming

Kentucky congressman says no to mountaintop mining

A fight with congressional Republicans may just be what Lisa Jackson wants

Amid claims of violations, Kentucky sues EPA over coal regulations

Eco-group fires 'warning shot' in Missouri

Manchin's assault on the EPA is working