Lake Victoria is the largest of Africa’s Great Lakes, the second largest in the world after Lake Superior. George Bullerjahn, ...

For over a century, the United States and Canada have worked in tandem to manage four of the five Great Lakes that straddle ...

Rising temperatures and changing environmental conditions in the Great Lakes are contributing to harmful algal blooms, and ...

Winter brought a colder and icier season to the Great Lakes, especially Lake Erie, which saw a near-complete ice cover in ...

The algae, which also can resemble ... the pea-soup colored harmful blue-green algal blooms in Canandaigua Lake, as well as the other Finger Lakes, is an effort that has been underway for years.

Current warming accounts for up to 55 percent of the decrease in lake oxygen levels, the researchers estimate. If this trend ...

The City of Bloomington says levels of a toxin produced by algae are rising in Lakes Bloomington and Evergreen. The city said ...

Learn about the bipartisan GLRI Act of 2025, which seeks to re-authorize funding for the Great Lakes Restoration Initiative ...

Great Lakes ... specializes in Great Lakes policy. “You can’t manage things like invasive species from only one country and not the other. You can’t manage harmful algal blooms from one ...

And so are the citizen scientists. Napolitano and neighbor Lynn Klotz were charter citizen scientists as part of the ...