PRX - Pieces for Topic: Environment
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4 results
CASPER, Wyo. - A federal study of the use of silica in hydraulic fracturing, or fracking, in oil and gas fields found that workers are sometimes ov...
- Added: Jun 26, 2012
- Length: 02:07
DENVER - A group of Front Range water providers is worried that the Bureau of Land Management's oversight of potential water use by oil shale compa...
- Added: Jun 18, 2012
- Length: 02:01
The House Subcommittee on Energy and Mineral Resources holds a field hearing in Denver this week on proposed federal regulations for the process kn...
- Added: Apr 30, 2012
- Length: 01:50
In recent years, sea ice in the Arctic has been melting at an alarming rate, and scientists are asking why. The science community has recently take...
Bought by KENW and New Hampshire Public Radio
- Added: Aug 24, 2011
- Length: 02:29
- Purchases: 2
