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/

Mar 18

Get Thunderstruck by Natural History at Thunder Bay

The only National Marine Sanctuary found in the Great Lakes, Thunder Bay is chock-full of archaeological history. Commence exploration: The cold, fresh water of Lake Huron makes it ideal for preserving the historic shipwrecks that are part of the Thunder Bay National Marine Sanctuary. Superintendent Jeff Gray says that although the monuments and sights might …

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Permanent link to this article: http://www.currentcast.org/location-profiles/thunder-bay/

Mar 15

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/

Mar 14

Managing Stormwater and Sewage

In many parts of Pittsburgh, stormwater and sewage are carried in the same pipes. So during heavy rain, the system can overflow, and dump untreated sewage directly into the city’s rivers. “As we get more and more rain, it just is an outdated way of managing the flow of stormwater. And it’s just disgusting,” says Stephan …

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Permanent link to this article: http://www.currentcast.org/stormwater-management/managing-stormwater-and-sewage/

Mar 13

Coal ash goes to court

When coal is burned for power, a residue called coal ash is left behind. “It contains a slew of toxic pollutants such as arsenic, cadmium, and selenium,” says Lisa Hallowell of the nonprofit Environmental Integrity Project. She says utilities used to frequently dispose of coal ash in unlined ponds that could leak into ground and surface …

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Permanent link to this article: http://www.currentcast.org/toxic-contamination/coal-ash-goes-to-court/

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