PRX - Pieces for Topic: Science

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233 results


Maria Gallucci: Zero Emission Marine Vessels
From: Alex Wise
Series: Sea Change Radio
Caption: Maria Gallucci
When it comes to energy transitions, marine vessels tend to get overlooked, even though they are some of the worst polluters of our oceans and air....

Bought by KMUN


  • Added: Apr 16, 2024
  • Length: 29:00
  • Purchases: 1
California Termites and the Atmosphere
From: Alex Wise
Series: Sea Change Radio
Caption: Dylan Gaeta
California is famous for its picturesque sunsets, year-round mild weather, excellent surf, and largely progressive politics, including forward-thin...

  • Added: Apr 10, 2024
  • Length: 29:00
All the Noise Surrounding Electric Cars
From: Skeptoid
Series: Skeptoid Radio Hour
Piece image
Brian Dunning separates fact from fiction as he examines the talking points made by the many people who hate electric cars.

  • Added: Mar 07, 2024
  • Length: 59:00
The Ethical Dilemma of Geoengineering & Global Warming (Encore)
From: Making Contact
Series: Making Contact
Caption: Image of Arctic Ice, Credit: Pink floyd88 a via Wikimedia Commons
In an era where climate change is top of mind for all and our futures hang in the balance, scientists think they’ve found a solution: geoengineerin...

Bought by C89.5 - KNHC Seattle, KMUN, and RadioFreePalmer


  • Added: Mar 05, 2024
  • Length: 29:59
  • Purchases: 3
Andrea Thompson: Battling Extreme Heat Fatigue
From: Alex Wise
Series: Sea Change Radio
Caption: Andrea Thompson
While you're shoveling snow out of the driveway this week, you may not want to hear about extreme heat - but then again, maybe you do! This week on...

  • Added: Mar 05, 2024
  • Length: 29:00
Salt Lake City Water Reclamation Center
From: KRCL
Series: Ways of Water
Piece image
Connor visited the site of the new Salt Lake City Water Reclamation Center. This is the largest public utilities project in SLC's history, coming i...

  • Added: Feb 06, 2024
  • Length: 08:54
Daniel Kammen: The Perils of Deep-Sea Mining
From: Alex Wise
Series: Sea Change Radio
Caption: Daniel Kammen
Most of us have never been there but according to a quick Google search, some of the things you might see at the bottom of the ocean include sea sp...

Bought by WORT


  • Added: Jan 24, 2024
  • Length: 29:00
  • Purchases: 1
Will the Future Be Abundant?
From: Open to Debate
Piece image
Today, humanity is thriving, but there are fears the good times will not last. Will tomorrow be better than today? Those arguing “yes” say people h...

Bought by WMUU-LP


  • Added: Dec 21, 2023
  • Length: 54:00
  • Purchases: 1
Matt Simon on Microplastics, Pt. 2
From: Alex Wise
Series: Sea Change Radio
Caption: Matt Simon
Last week on Sea Change Radio, we learned that the plastics industry plans to triple production in the next 40 years, reaching 3 trillion pounds of...

  • Added: Dec 14, 2023
  • Length: 29:00
Matt Simon on Microplastics, Pt. 1
From: Alex Wise
Series: Sea Change Radio
Caption: Matt Simon
Look around you: at this very moment, chances are that within a one-foot radius of your body, there’s something plastic. The ubiquity of plastic co...

  • Added: Nov 28, 2023
  • Length: 29:00
The Promise and Peril of Geoengineering
From: Making Contact
Series: Making Contact
Caption: Image of Arctic Ice, Credit: Pink floyd88 a, CC BY-SA 3.0 <https://creativecommons.org/licenses/by-sa/3.0>, via Wikimedia Commons.
In recent years, scientists have begun testing geoengineering technologies to slow down or even stop global warming. But, is geoengineering safe? A...

Bought by C89.5 - KNHC Seattle, RadioFreePalmer, KMUN, and RadioStPete Florida


  • Added: Oct 30, 2023
  • Length: 29:00
  • Purchases: 4
Planetary Boundaries Breached
From: David Kattenburg
Series: Green Planet Monitor Podcast
Piece image
Six out of nine planetary systems key to the survival of the human species are under threat. Is Earth still a safe operating space for human beings...

  • Added: Sep 24, 2023
  • Length: 58:33
Constant Wonder - A Humble Farmer Walks the Globe and Meets the World's Elite
From: BYUradio/KUMT/KBYU-FM
Series: Constant Wonder
Piece image
By age 25, a young Croatian had come down with a bad case of wanderlust. So much wanderlust that he lived out his days as a perpetual pedestrian, w...

Bought by GCR (Global Community Radio) and RadioStPete Florida


  • Added: Sep 14, 2023
  • Length: 52:50
  • Purchases: 2
The Ocean is Telling Us - with Dr. Sandra Steingraber
From: Doug Wood
Piece image
Author and biologist Sandra Steingraber talks about the impact of fossil fuels on our oceans, ahead of the March to End Fossil Fuels.

  • Added: Sep 11, 2023
  • Length: 28:48
Joseph McFadden: A Cattle Biologist Explains Feed Additives
From: Alex Wise
Series: Sea Change Radio
Caption: Joseph McFadden
Did you know that India accounts for about one-third of the world’s one billion head of cattle? Last week on Sea Change Radio, we spoke to the head...

  • Added: Aug 30, 2023
  • Length: 29:00
David Messina: Rumin8 Strives To Reduce Cow Methane Emissions
From: Alex Wise
Series: Sea Change Radio
Caption: David Messina
When we think about greenhouse gas emissions, automobiles, airplanes, and power plants usually figure more prominently than livestock. The methane ...

  • Added: Aug 30, 2023
  • Length: 29:00
Professor Greg Abbott discusses the emergency facing The Great Salt Lake
From: KRCL
Piece image
KRCL's Lara Jones discusses the current emergency facing The Great Salt Lake with Brigham Young University Professor Greg Abbott.

  • Added: Aug 22, 2023
  • Length: 07:36
Top of Mind - Who is Responsible for Combating Pollution?
From: BYUradio/KUMT/KBYU-FM
Series: Top of Mind with Julie Rose
Piece image
When we drink the water, breathe the air and dig in the soil in our communities, we expect it to be safe. Who is responsible for combating pollution?

Bought by RadioStPete Florida, KMRE-LP Bellingham, Wash., KSTK, KMXT, KOWS and more


  • Added: Apr 21, 2023
  • Length: 52:50
  • Purchases: 6
Finless Foods: A Different Kettle of Fish
From: Alex Wise
Series: Sea Change Radio
Caption: Shannon Cosentino-Roush
Long time Sea Change Radio listeners know a thing or two about the challenges of being both a seafood lover and an environmentalist. It’s hard to k...

Bought by KMUN


  • Added: Apr 19, 2023
  • Length: 29:00
  • Purchases: 1
2023-03-24 Yes, Happiness and Climate Action Can Go Together
From: Climate One
Series: Climate One
Piece image
Our brains have evolved over millions of years to deal with immediate and direct challenges, but they’re not so great at processing large existenti...

Bought by Maine Public Radio, WMUU-LP, KBCS 91.3 FM Community Radio, KUCR 88.3 fm Riverside, Calif., KSQD Santa Cruz and more


  • Added: Mar 23, 2023
  • Length: 58:57
  • Purchases: 10
20230324: Yes, Happiness and Climate Action Can Go Together, 3/24/2023
From: Climate One
Series: Climate One- Weekly Feed
Piece image
Our brains have evolved over millions of years to deal with immediate and direct challenges, but they’re not so great at processing large existenti...

  • Added: Mar 23, 2023
  • Length: 58:57
2023-03-03 Has Hydrogen’s Moment Finally Arrived?
From: Climate One
Series: Climate One
Piece image
Not long ago, it was said that “hydrogen is the fuel of the future - and always will be.” Now, with the Bipartisan Infrastructure Law tagging $9.5 ...

Bought by KUCR 88.3 fm Riverside, Calif., WMUU-LP, Maine Public Radio, KBCS 91.3 FM Community Radio, KSQD Santa Cruz and more


  • Added: Mar 02, 2023
  • Length: 58:59
  • Purchases: 11
230303: Has Hydrogen’s Moment Finally Arrived?, 3/3/2023
From: Climate One
Series: Climate One- Weekly Feed
Piece image
Not long ago, it was said that “hydrogen is the fuel of the future - and always will be.” Now, with the Bipartisan Infrastructure Law tagging $9.5 ...

  • Added: Mar 02, 2023
  • Length: 58:59
Lisa Song: Hard Pass on The Gas
From: Alex Wise
Series: Sea Change Radio
Caption: Lisa Song
Frequent Sea Change Radio listeners have known for a while about the drawbacks of gas stoves - it turns out they're considerably worse for both the...

  • Added: Feb 07, 2023
  • Length: 29:00
Glyphosate: What You Need to Know and What You Can Do About It with Kelly Ryerson
From: Jack Eidt
Series: EcoJustice Radio
Piece image
Join Kelly Ryerson, founder of Glyphosate Facts, as she reveals truths about glyphosate, one of the most common ingredients in herbicides and the m...

  • Added: Feb 03, 2023
  • Length: 58:00