EPA Great Lakes Toxicology and Ecology Division Laboratory

The Environmental Protection Agency’s Great Lakes Toxicology and Ecology Division Laboratory (GLTED) is located in Duluth. It studies the effects of water pollution on fish, wildlife and ecosystems. GLTED’s main focus is on freshwater coastal ecology and strengthening the resiliency of our ecosystems to our human flow of chemicals.

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Now that you’ve learned more, the best way to create change is by getting involved! Donate your money or time, find support, and take action. Citizen climate action means a stronger, healthier, more vibrant Duluth!

Learn more and get involved with the EPA Great Lakes Toxicology and Ecology Division Laboratory.

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