PRX - Pieces for Topic: Environment

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This week on World Ocean Radio: five suggested strategies as laid out by Karl Burkart (Managing Director of One Earth and formerly the Director of ...

  • Added: Feb 02, 2022
  • Length: 05:12
Caption: Portugal coast , Credit: Tobia Tullius
This week we're discussing the consequence of consumption. We point to a recent exhibit entitled "Waste Age: What Can Design Do?" that highlights t...

  • Added: Jan 25, 2022
  • Length: 05:32
Caption: Plastic pollution and juvenile fish, Credit: Naja Bertolt Jensen @naja_bertolt_jensen on Unsplash
This week on World Ocean Radio we're weighing in on the debate of water as food. Many are certain that it is not because it does not have the same ...

  • Added: Jan 18, 2022
  • Length: 05:17
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There are around 30 species of Porophyllum, the majority of which are found in Mexico and southward. Around me in the borderlands of Arizona Sonora...

  • Added: Jan 13, 2022
  • Length: 04:52
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Xanthisma gracilis is an annual and found all over the southwest and into Mexico as well. Duh. A common name is slender goldenweed or spiny zinnia....

  • Added: Jan 13, 2022
  • Length: 05:03
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This week on World Ocean Radio we're weighing in on the debate of water as food. Many are certain that it is not because it does not have the same ...

  • Added: Jan 11, 2022
  • Length: 04:30
Caption: Lines of sargassum can stretch for miles along the surface of the Sargasso Sea. The clumps of floating algae are often concentrated by the strong winds and wave action associated with the Gulf Stream , Credit: Ocean Explorer | NOAA
This week on World Ocean Radio we're discussing the Sargasso Sea: a verdant, vital ecosystem supporting a great diversity of life, providing shelte...

  • Added: Jan 05, 2022
  • Length: 05:25
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This week on World Ocean Radio we introduce listeners to a word many may have never heard before: xenobiotic--defined as a chemical substance found...

  • Added: Dec 22, 2021
  • Length: 05:10
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A postcard from Earth's largest living being: the Pando Aspen Grove near Fish Lake, Utah.

Bought by KTNA


  • Added: Dec 13, 2021
  • Length: 02:00
  • Purchases: 1
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This week on World Ocean Radio: new systems thinking offers alternatives to failing structures and behaviors. As food, energy and water are the thr...

  • Added: Dec 07, 2021
  • Length: 05:07
Caption: Chuuk Lagoon, Weno, Federated States of Micronesia February 27, 2019 , Credit: Marek Okon @marekokon
How do we govern and manage the ocean inside and outside of national jurisdiction in order to use it responsibly and assure its long-term potential...

  • Added: Nov 30, 2021
  • Length: 05:31
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This week on World Ocean Radio we're discussing energy present and energy future, and the ways that alternative energy technologies are changing th...

  • Added: Nov 24, 2021
  • Length: 05:19
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This week on World Ocean Radio we're defining "backwash" as the movement of water for filtration, for desalination, and for clearing of debris and ...

  • Added: Nov 16, 2021
  • Length: 04:58
Caption: Vishal Banik on Unsplash @vishalbanik16
In this episode of World Ocean Radio we take listeners to the shore, to be reminded of the importance of silence, solitude and renewal in our lives...

  • Added: Nov 08, 2021
  • Length: 04:46
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In this brief series we have explored technologies, initiatives and other advancements for aquaculture with the power to improve efficiency and saf...

  • Added: Nov 02, 2021
  • Length: 04:32
Caption: Artistic rendering of an unmanned fish farm facility currently under development in Trondheim, Norway, Credit: © SINTEF
In this brief series we're exploring disruptive technologies for aquaculture, specific initiatives and other advancements to improve efficiency and...

  • Added: Oct 26, 2021
  • Length: 04:57
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In this brief series we're exploring disruptive technologies for aquaculture, specific initiatives and other advancements to improve efficiency and...

  • Added: Oct 19, 2021
  • Length: 05:14
Caption: Aquaculture prawn ponds Queensland, Australia, Credit: CSIRO Science Creative Commons
Without mitigation of consumption and illegal fishing, we face a global crisis of protein supply to feed a growing world population. Over the next ...

  • Added: Oct 12, 2021
  • Length: 05:14
Caption: Scientists at the International Centre for Biosaline Agriculture (ICBA) are working on halophytic (salt-loving) plants, including Salicornia bigelovii samphire (pictured). It is hope that salt-tolerant agricultural ingredients will become staples of a glo, Credit: ICBA
Sea level rise and coastal inundation are changing the agricultural landscape around the world. Fortunately, saltwater irrigation has been studied ...

  • Added: Oct 04, 2021
  • Length: 05:24
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According to the US Geological Survey, 70% of the available freshwater worldwide is used for irrigation. Industrial agriculture and modern irrigati...

  • Added: Sep 29, 2021
  • Length: 05:18
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Intense weather events are calling attention to not just local but worldwide water crises caused by climate. Coastal inundation, community disrupti...

  • Added: Sep 21, 2021
  • Length: 05:17
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"MacArthur 'genius award'winning landscape designer Kate Orff believes that gray infrastructure, like levees and flood gates and sea walls, can on...

  • Added: Sep 21, 2021
  • Length: 03:30
Caption: Image The Spilhaus Projection World Ocean Map. A world ocean map based on the Spilhaus projection. The Spilhaus map projection was developed in 1942 by Dr. Athelstan Spilhaus. Centered in Antarctica, the world oceans come together to form a singular, conn, Credit: Photo credit: StoryMaps ArcGIS
Visualization is a powerful tool for understanding beyond data, opening our minds and enabling transformative change through a new way of seeing. T...

  • Added: Sep 13, 2021
  • Length: 05:16
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This week on World Ocean Radio we are discussing hydrology, the "hydrospatial" perspective, and the importance of multi-dimensional analyses and vi...

  • Added: Sep 07, 2021
  • Length: 04:47
Caption: Waimea State Recreation Pier, Waimea, HI USA, Credit: Casey Horner @mischievous_penguins
This week on World Ocean Radio we're looking to the night sky, to ponder the wonder contained therein, and to explore the danger of polluting it fo...

  • Added: Aug 31, 2021
  • Length: 05:08