Tag Archive: Great Lakes

Mar 19

When Sharing is Not Caring

Water water everywhere, but not a drop to spare say these 8 states: We’ve always been taught to share. But the eight Great Lakes states have a legal pact that limits the sharing of their most valuable resource: water. Molly Flanagan of the Alliance for the Great Lakes states, “Even though there’s a lot of water …

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Permanent link to this article: http://www.currentcast.org/industrial-and-corporate-water-use/when-sharing-is-not-caring/

Feb 25

Of Ice and Mittens, Or, How the Great Lakes Formed

What does a long-gone glacier have to do with Michigan being shaped like a mitten? Pretty much everything. Listen up: Let’s go back about 14,000 years to what’s now the Great Lakes region. Back then, the entire area was covered with a sheet of ice that averaged a half-mile thick, but was up to four …

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Permanent link to this article: http://www.currentcast.org/water-and-climate-change/of-ice-and-mittens-or-how-the-great-lakes-formed/

Feb 22

Deep Lakes, Deep Thoughts

Pondering the depth of the Great Lakes turns up some surprising revelations. Think on this: If you drop a stone into one of the Great Lakes, how far will it travel before it hits the bottom? The longest journey will be in Lake Superior, where the stone will cruise through the cleanest, clearest, and coldest …

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Permanent link to this article: http://www.currentcast.org/water-and-recreation/deep-lakes-deep-thoughts/

Jan 02

Backtracking Birds

Why shorelines are stopover sites:   Each spring and fall, tens of millions of birds migrate through the Great Lakes region. Jeffrey Buler of the University of Delaware says many species prefer to travel at night. In a recent study, he found that if birds were still out over the Great Lakes at sunrise, they …

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Permanent link to this article: http://www.currentcast.org/creature-features/backtracking-birds/

Nov 15

Yes We Can, Reverse Algal Bloom Pollution

Harmful algal blooms are increasing in size and frequency—but they are reversible. Listen up: When swimming in the blue, stray away from the stinky green stuff known as algal blooms, which occur when large amounts of algae produce toxins. While water treatment facilities can successfully treat public drinking supplies, the toxins can cause liver damage …

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Permanent link to this article: http://www.currentcast.org/stormwater-management/algal-blooms/

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