What really accounts for our federal budget is Medicare, Medicaid, Social Security, defense, interest on the national debt, and then everything else, from national parks to the environmental -- the EPA, the Environmental Protection Agency.

WHITEHOUSE: President Obama Holds a Town Hall in New Hampshire

The Environmental Protection Agency (EPA) classified the innocuous ice-minus bacterium, which was to be tested in northern California on small, fenced-off plots of potatoes and strawberries, as a pesticide.

FORBES: Commentary

The debate over air pollution and, more specifically, the regulation of air pollution, raged on this week as the Environmental Protection Agency (EPA) watered down its cross-state pollution rule and House Republicans moved to delay new rules on toxic air pollution from cement plants, solid waste incinerators, and industrial boilers.

FORBES: Two New Reasons to Worry about Air Pollution: Obesity and Diabetes

In July, the Environmental Protection Agency (EPA) gave the go ahead for a gm blight-resistant potato crop to be tested in County Carlow.

BBC: Dublin reporter

Within EPA, the American Indian Environmental Office (AIEO) coordinates the Agency-wide effort to strengthen public health and environmental protection in Indian country, with a special emphasis on helping tribes administer their own environmental programs.

WHITEHOUSE: Resources within U.S. Federal Agencies | The White House