We study how environmental and workplace factors can affect human health and how to identify and prevent these exposures and adverse outcomes. Our goal—through research, teaching, and service—is to protect human health by reducing harmful exposures and promoting those activities with positive benefits.

  • Alumni & Friends Reception Join us at the AIHce in Baltimore on May 24 Photo © Courtesy of visitbaltimore.com Learn More
  • Improving Population Health UW President's plan will "help people live longer, healthier, more productive lives" Photo © Katherine Turner Learn More
  • Read Our Department Stories About... Clean Air Photo © Christina Benton Learn More
  • Commercial Car Wash Chemical Can Harm Workers Photo © Ron Hilton/Dreamstime Stock Photos Learn More
  • News Lessons for Human Health From the Avian Flu Outbreak Photo © Macomb Paynes via Compfight cc. Learn More


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  • Lead house paint that dates from before the 1978 federal ban is the No. 1 source of lead poisoning of children in the United States, and children who live in older homes can be exposed through peeling paint. Catherine Karr, DEOHS, is quoted. In the News
    The News Tribune | May 17, 2016
  • Experts say that rust on pots and pans won't likely cause harm. James Woods says better to play it safe and buy new cookware. In the News
    Fox News | May 9, 2016
  • Residents of an area of California plagued by air quality issues are partnering with local organizations, UW researchers and others to test air pollution using low-cost air monitors. An interactive GIS map will translate the data into alerts for families, schools, and local leaders. In the News
    Thriving Earth Exchange | May 6, 2016