Category Archive: Restoration & Conservation

Oct 05

Crayons and Clean Water

The colorful side of water remediation. In Pennsylvania, abandoned coal mines have left a dirty legacy… thousands of miles of streams polluted by acid mine drainage. Wetlands can be used to treat the water. But in the process, they accumulate a lot of metal sludge that has to be removed – often at great expense. …

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Permanent link to this article: http://www.currentcast.org/toxic-contamination/crayons-and-clean-water/

Oct 02

On the Road to Cleaner Water

Quantifying the need for water restoration: When you set out on a road trip, the first thing you do is find your starting point on a map and set a destination. Watershed groups use a similar approach for restoration projects. First, they establish a starting point: how bad is the pollution and what’s causing it? …

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Permanent link to this article: http://www.currentcast.org/stormwater-management/on-the-road-to-cleaner-water/

Sep 28

Trout in the Classroom

School is in session for these trout: Some students across Pennsylvania are helping raise brook trout in classroom aquariums. And it’s not just a front row seat to the life cycle of the fish. Amidea Daniel of the Pennsylvania Fish and Boat Commission says the students also learn about water quality through hands-on activities – …

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Permanent link to this article: http://www.currentcast.org/restoration-and-conservation-initiatives/trout-in-the-classroom/

Sep 26

Invasive Grass Threatens Georgian Bay

Pulling Phragmites in Georgian Bay . . . Learn more: Wetlands in Ontario’s Georgian Bay are threatened by an invasive grass called phragmites that outcompetes many native species. “It actually can grow to about 18 feet tall and displace native plants from their aquatic habitat,” explains David Sweetnam of the nonprofit Georgian Bay Forever. He …

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Permanent link to this article: http://www.currentcast.org/restoration-and-conservation-initiatives/invasive-grass-threatens-georgian-bay/

Sep 19

Not All Engineers Work In An Office

Build up knowledge on nature’s engineers  . . . Learn more: “Before European colonization, beavers would have been ubiquitous across the northern United States Great Lakes region,” explains Melinda Daniels of the Stroud Water Research Center in Pennsylvania. She says in developed areas, beaver dams can be a nuisance, “but if there’s room, beavers are …

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Permanent link to this article: http://www.currentcast.org/green-infrastructure/not-all-engineers-work-in-an-office/

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