U.S. Environmental Protection Agency

Administrator Gina McCarthy

Administrator Gina McCarthyCleaning up our communities and taking action on climate change are among our priorities.

U.S. Environmental Protection Agency

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Gina McCarthy, Jan. 10, Why Science Matters. As someone who has utilized and appreciated science for the better part of my life, I want to take a minute to reflect on the importance of science... More >


Radon is the leading cause of cancer in non-smokers, killing more than 21,000 people each year. Test your home for radon and protect your family.  Learn more. January is National Radon Action Month. #TestForRadon