From the Great Lakes Echo:

The combined parking lots of four Great Lakes states take up nearly 500 square miles, according to recent estimates by Purdue University.

That’s enough pavement to cover 30 percent of Green Bay in Lake Michigan, 40 percent of Saginaw Bay in Lake Huron or twice the surface of Isle Royale in Lake Superior.

It also contributes to one of the biggest threats to Great Lakes water quality: Urban runoff. Read more.

 

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What does it mean to be Great Lakes literate?It’s understanding how the Great Lakes shape your life and how your choices impact the lakes. To be Great Lakes literate is to understand, communicate, and care for these special freshwater resources. 💙Learn more about Great Lakes Literacy by visiting the Center for Great Lakes Literacy’s website at the link in bio.#TeachingTuesday
Happy Juneteenth from all of us at Illinois-Indiana Sea Grant!
Got a research idea for southern Lake Michigan? IISG’s 2026 Seed Grant Research Competition is open. Up to $150,000 total funding for pilot studies that could become your next big project.💵 $10,000 to $50,000 per project⏰ Applications due August 17, 2026Two info webinars coming up: July 2 and July 21.🔗 Full details at the link in bio.