PRX - Pieces for Topic: Environment

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Every spring, river herring return to the rivers and ponds of Cape Cod to spawn. They are met by a group of volunteers who, come rain or shine, sho...

Bought by Radio Newark and WCAI / WNAN Cape & Islands, Mass.


  • Added: Jun 03, 2013
  • Length: 07:58
  • Purchases: 2
Caption: Susan Warzek helps her fellow speleologists return Howe Caverns to its natural splendor., Credit: Amy Kraft
In this episode we investigate the science beneath our streets. First how a team of amateur speleologists are keeping Howe Caverns safe. Then a loo...

Bought by KALW and WTJU


  • Added: Apr 30, 2013
  • Length: 16:35
  • Purchases: 2
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We revisit one of our first interviews with environmental historian Richard White. He addresses the (mis)perceptions of the natural world, the ambi...

  • Added: Apr 23, 2013
  • Length: 23:59
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Curator for the Museum of PostNatural History in Pittsburgh, Richard Pell describes a new way for us to view how humans control the evolutionary pa...

  • Added: Apr 09, 2013
  • Length: 19:03
Caption: Can this church be saved? Chemists and congregants alike say yes., Credit: Alex Lewis
In this episode we see old bones made new again. First the ongoing restoration of Philadelphia's 19th Street Baptist Church. Then a discussion abou...

  • Added: Mar 20, 2013
  • Length: 17:11
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Environmental historian Jon Christensen discusses the mythos of the American frontier and some of his unique approaches to history. Christensen als...

  • Added: Mar 19, 2013
  • Length: 40:29
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In our second compilation, we bring together voices from the Leopold Leadership Program to investigate the changing nature and changing goals of co...

  • Added: Nov 09, 2012
  • Length: 23:16
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The Supreme Court case that helped put a ‘for sale’ sign on our genes.

Bought by Spokane Public Radio, WRPI, WRIR, and WGBH Radio Boston


  • Added: Oct 17, 2012
  • Length: 53:30
  • Purchases: 4
Caption: Arthur Henry Knighton’s Caustic Pot House Stacks, “A” Power Stack, “A” Pump Station, and “A” Evaporator Building., Credit: Image courtesy of the Herbert H. and Grace A. Dow Foundation. On view in CHF’s museum.
On today's show we track the evolution of smog from symbol of industrial progress to public-health catastrophe.

  • Added: Oct 09, 2012
  • Length: 14:19
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We bring you some of our favorite segments from past Distillations episodes this week: animal communication in the Sonoran Desert and the toll of a...

  • Added: Aug 04, 2012
  • Length: 13:33
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The history of aquaculture from the mid-20th century to the present.

  • Added: Jun 13, 2012
  • Length: 16:26
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Fish, Aquaculture, and the Industrial Revolution

  • Added: Jun 13, 2012
  • Length: 20:20
Caption: Pittsburgh's Schenley High School in its glory days., Credit: Wikimedia.
Asbestos, once a miracle product, is now a plague on the aging infrastructure to which it's bound. In this episode we explore a Pennsylvania town w...

  • Added: Apr 17, 2012
  • Length: 14:03
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Mainers see cougars all the time. Here's the problem: There are no cougars in Maine.

Bought by New Hampshire Public Radio, New Hampshire Public Radio, and WMPG


  • Added: May 27, 2011
  • Length: 09:15
  • Purchases: 3
Caption: Philadelphia skyline., Credit:  Image courtesy of Flickr user Kevin Burkett.
In honor of the International Year of Chemistry, today we begin the four-part series Our Chemical Landscape. These shows look at how science has sh...

  • Added: May 27, 2011
  • Length: 14:35
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Not THAT Martha Washington, but a 29-year-old Passenger Pigeon who spent her entire life in captivity at the Cincinnati Zoo. Of billions of birds f...

  • Added: Apr 19, 2011
  • Length: 03:00
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Aldo Leopold's legendary essay collection, A Sand County Almanac, has inspired countless conservationists and earned Aldo Leopold a place alongside...

Bought by WTIP and KENW


  • Added: Apr 07, 2011
  • Length: 04:30
  • Purchases: 2
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You’ve probably heard of folks driving around Lake Superior—but walking? Meet veteran naturalists and educators Mike Link and Kate Crowley, who set...

Bought by KSRQ


  • Added: Aug 27, 2010
  • Length: 14:33
  • Purchases: 1
Caption: Fred Parker and Jeff Nagy at Patapsco Valley State Park, Credit: Courtesy of: Andrew Hiller
This feature looks at the history, production, and preservation of minerals, including gold and silver in the area around Washington DC and the lov...

  • Added: Jun 07, 2010
  • Length: 06:07
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The story of one man's quest to harness the power of the tide, and why now, nearly 100 years later, the quest continues.

Bought by SALTcast Podcast


  • Added: Jun 03, 2010
  • Length: 11:23
  • Purchases: 1
Caption: PRX default Piece image
Is there such a thing as "green" dry cleaning?

Bought by CKMO and WAMC Northeast Public Radio


  • Added: Jul 29, 2009
  • Length: 04:19
  • Purchases: 2
Caption: PRX default Piece image
To prepare for climate change, sometimes it's good to get down to the bare bones. Fish bones, that is.

Bought by KOSU


  • Added: Sep 29, 2008
  • Length: 01:30
  • Purchases: 1
Caption: PRX default Piece image
Tales of pirates and plunder have inspired more than a few Hollywood epics. Did you catch the summer block buster with Johnny Depp? But pirates le...

Bought by KUAC


  • Added: Dec 26, 2007
  • Length: 01:32
  • Purchases: 1
Caption: PRX default Piece image
Sunday, April 14th, 1935, mid-afternoon. A monstrous black dust cloud quickly forms over southwest Kansas -- and within minutes, people were runnin...

Bought by KUAC


  • Added: Dec 26, 2007
  • Length: 01:32
  • Purchases: 1
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Quest radio takes a look at the largest wetlands restoration in the West - the South Bay Salt Ponds Restoration Project.

  • Added: Jun 14, 2007
  • Length: 05:48