PRX - Pieces for Topic: Environment

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Caption: Green Airglow Over Colorado, Credit: Aaron Watson
The natural night sky is alive with its own lights. In addition to celestial sources often there is natural night sky airglow powered by space wea...

Bought by Raven Radio, RADIOLEX, KTAL-LP [Las Cruces Community Radio], WTIP, KGLP and more


  • Added: Sep 17, 2023
  • Length: 02:00
  • Purchases: 9
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How a stuck valve almost destroyed the State of Pennsylvania

Bought by WYAP


  • Added: Mar 03, 2023
  • Length: 28:29
  • Purchases: 1
Caption: Instagram Hashtag Search for #monkseal
Learn how scientists are using social to monitor endangered monk seals and the people who see them in the wild.

  • Added: Jan 19, 2018
  • Length: 04:25
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Unwanted and old fabrics often get thrown away, but they have a large value to the environment and local communities when they are recycled.

  • Added: May 09, 2016
  • Length: 03:15
Caption: Fossilized coral lies under foot in the pine rockland ecosystem., Credit: Anna Hamilton
In Florida's Miami-Dade County, tensions are mounting over a fragment of endangered pine rockland.

  • Added: Feb 17, 2015
  • Length: 13:31
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100,000 times louder than a jet engine. Every 10 seconds. 7 days a week. For weeks and months. This is seismic air gun testing.

  • Added: Dec 06, 2014
  • Length: 11:54
Caption: Moosewatch volunteer Dave Beck holds up a marked antler. Team leader Jeff Holden looks on. They mark the antlers and hang them in a tree so others know the antler has been found and documented., Credit: Mark Brush
Wolves and moose are at the heart of the world’s longest running study of a predator and its prey. The drama unfolds on Isle Royale National Park ...

Bought by Delta College Public Radio and WTIP


  • Added: Jan 24, 2013
  • Length: 03:47
  • Purchases: 2
Caption: Rolf Peterson on Caribou Island, one of more than 450 smaller islands in the national park's archipelago., Credit: Mark Brush
Researchers have studied the wolves and moose on a remote island archipelago in Lake Superior for 54 years. These days, the wolves are in trouble.

Bought by Delta College Public Radio and WTIP


  • Added: Jan 24, 2013
  • Length: 04:00
  • Purchases: 2
Caption: PRX default Piece image
ARAPAHOE COUNTRY, Colo. - Tents and makeshift stores selling holidays goods have popped up throughout Colorado in the past few weeks leading up to ...

  • Added: Jul 02, 2012
  • Length: 01:45
Caption: PRX default Piece image
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
Caption: PRX default Piece image
CAPE HATTERAS, N.C. - Scientists say the waters are rising fast off the coast of North Carolina as a result of climate change. A new report publish...

  • Added: Jun 26, 2012
  • Length: 01:53
Caption: PRX default Piece image
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
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Why do humpback whales sing? Some researchers are trying to solve that mystery as they take you on a wild adventure in Hawaii. Experience some cl...

Bought by PRX Remix, Here and Now, 90.9 WBUR - Boston's NPR News Station, The Nature Podcast, KRCC-FM and more


  • Added: Mar 14, 2007
  • Length: 09:49
  • Purchases: 6