Internet Explorer is no longer a supported browser.
This website may not display properly with Internet Explorer. For the best experience, please use a more recent browser such as the latest versions of Google Chrome, Microsoft Edge, and/or Mozilla Firefox. Thank you.
National Institute of Environmental Health Sciences
NIEHS identifies Global Environmental Health (GEH) as a part of its strategic themes, recognizing that because environmental health problems cross national boundaries, conducting studies around the world benefits not just those in areas being studied, but all people who suffer from the same or related environmental health problems.