EPA's integrated research programs provide the solid, scientific foundation the Agency needs to fulfill its mission to safeguard human health and protect the natural environment.

EPA conducts research that addresses the highest priority science needs of the Nation. The work performed by EPA scientists and their partners from colleges and universities, sister Federal and state agencies, EPA regional and program offices, and a host of other environmental and human health organizations improves the air we breathe, the water that sustains us, and the land upon which we live.

Select links below to read EPA's research accomplishments.

Air, Climate, and Energy	Safe and Sustainable Water Resources
Sustainable and Healthy Communities	Chemical Safety for Sustainability
Human Health Risk Assessment	Homeland Security
Building Partnerships, Serving Regions, and Supporting Communities