Category Archive: Water & Climate Change

Oct 08

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/

Oct 04

Abandoned coal mines leave an enduring water legacy

When coal is mined in Pennsylvania, other minerals and metals including iron sulfide and aluminum are exposed and left behind. They’re typically harmless as long as they stay dry, but… Ryan: “As you get more precipitation, your water table increases. If you have too much groundwater it can fill up voids in underground coal mines …

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Permanent link to this article: http://www.currentcast.org/stormwater-management/abandoned-coal-mines-leave-an-enduring-water-legacy/

Sep 24

When a wet winter can be bad for water quality

For more than 100 years, coal was mined near Turtle Creek in western Pennsylvania. The river became polluted. “But that began to improve through the 1970s,” says Gary Smith of the Pennsylvania Fish and Boat Commission. He says regulations and restoration projects led to cleaner water. Then last year a very wet winter filled abandoned mines …

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Permanent link to this article: http://www.currentcast.org/stormwater-management/turtle-creek/

Sep 16

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/

Sep 03

Climate change in the Great Lakes

Warmer temperatures, extreme rainfall followed by periods of prolonged drought… “Those are just some of the tips of the climate change iceberg, and we’re already seeing those impacts,” according to Jane Elder of the Great Lakes Water Quality Board. Her group advises the International Joint Commission, the bi-national body that manages the Great Lakes. Local leaders …

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Permanent link to this article: http://www.currentcast.org/water-and-climate-change/climate-change-in-the-great-lakes/

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