PRX - Pieces for Topic: Environment

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413 results


652-Our Number(314)
From: Albert Grauer
Series: Travelers In The Night
Piece image
Recently my Catalina Sky Survey teammate Greg Leonard discovered, 2016 WJ1, a relatively large asteroid which can come close but will not hit the E...

Bought by KENW, Allegheny Mountain Radio, Simply Beautiful, KGLP, WTIP and more


  • Added: Jul 25, 2021
  • Length: 02:00
  • Purchases: 10
How is climate change affecting our crops?
From: Possibly
Piece image
Today, we’re going to talk about eating. How will climate change affect our food?

Bought by WRFA-LP


  • Added: Jul 19, 2021
  • Length: 03:35
  • Purchases: 1
651-Spotting Meteors(397)
From: Albert Grauer
Series: Travelers In The Night
Caption: Falling from Space, Credit: NASA/Bill Dunford
Meteors, shooting stars, or falling stars are different names for the streaks of light in the night sky which are in reality the dying embers of ti...

Bought by KENW, Allegheny Mountain Radio, Simply Beautiful, KGLP, RADIOLEX and more


  • Added: Jul 17, 2021
  • Length: 02:00
  • Purchases: 10
649-30 Days of Traffic
From: Albert Grauer
Series: Travelers In The Night
Piece image
During a recent 30 day period asteroid hunters spotted 88 small space rocks passing through our neighborhood. Their diameters ranged from the leng...

Bought by KENW, Allegheny Mountain Radio, Simply Beautiful, KGLP, WTIP and more


  • Added: Jul 03, 2021
  • Length: 02:00
  • Purchases: 9
648-Smoky Nights
From: Albert Grauer
Series: Travelers In The Night
Caption: Smith Telescope McDonald Observatory, Credit: McDonald Observatory
Until recently smoky nights at the observatory were rare. Now they have become more common place as wild fires continue to devastate portions of th...

Bought by KENW, Allegheny Mountain Radio, Simply Beautiful, RADIOLEX, KGLP and more


  • Added: Jun 27, 2021
  • Length: 02:00
  • Purchases: 10
Can seaweed make cow burps more climate friendly?
From: Possibly
Piece image
Imagine a field full of cows. What are they eating? You’re probably thinking: grass, hay, or some sort of grain. What you’re probably not imagining...

Bought by WRFA-LP


  • Added: Jun 17, 2021
  • Length: 03:58
  • Purchases: 1
Chomolungma Day
From: KALW
Series: Sandip Roy's Dispatches from Kolkata
Caption: Mount Everest, Credit: Stephen Alter
Every May 29th is Mt. Everest Day.

  • Added: Jun 15, 2021
  • Length: 06:00
Is climate change affecting our allergies?
From: Possibly
Piece image
For the past few weeks or so, my eyes have been scratchy and I’ve had a runny nose. And I’m not alone. A lot of people are feeling the effects of s...

Bought by WRFA-LP


  • Added: Jun 14, 2021
  • Length: 04:00
  • Purchases: 1
646-Young Martian Volcanoes
From: Albert Grauer
Series: Travelers In The Night
Caption: Recent explosive volcanic deposit around a fissure of the Cerberus Fossae system. , Credit: NASA/JPL/MSSS/The Murray Lab
Relatively recent volcanic activity observed on Mars suggests that where subsurface martian magma and frozen water meet is where microbial life cou...

Bought by KENW, Simply Beautiful, Allegheny Mountain Radio, KGLP, RADIOLEX and more


  • Added: Jun 13, 2021
  • Length: 02:00
  • Purchases: 10
Is making your own seltzer more energy efficient than buying it in a can?
From: Possibly
Piece image
Today, we have a question from Keith Munslow, a musician from Providence. He and his wife drink a lot of seltzer. They recently switched to making ...

Bought by WRFA-LP


  • Added: Jun 07, 2021
  • Length: 03:40
  • Purchases: 1
Interviews with Lisa Patel on Toronto's Real Estate Market, Legendary Canadian Philanthropist Don Johnson, Plus Entrepreneurial & Cultural Updates
From: Ray Samuels
Caption: Donald K. Johnson, Credit: UWO
In this edition of Toronto Business Journal, we speak with TRREB President Lisa Patel about Toronto's hot real estate market. In our Business Se...

  • Added: May 29, 2021
  • Length: 58:00
Are White Roofs Really "Cool"?
From: Possibly
Piece image
Today, we’re going to talk about painting roofs white. Some experts say white shingles could lower electricity bills and cool down hot cities. So, ...

Bought by WRFA-LP


  • Added: May 17, 2021
  • Length: 03:56
  • Purchases: 1
Do you have to separate your recycling?
From: Possibly
Piece image
Today we're answering a question from listener Liz Lee. She lives in Warwick, RI, and wants to know whether she is supposed to separate her paper a...

Bought by WRFA-LP


  • Added: May 10, 2021
  • Length: 03:29
  • Purchases: 1
641-Backyard Astronomy
From: Albert Grauer
Series: Travelers In The Night
Caption: Hubble Image, Credit: NASA
In March and April every year amateur astronomers, around the world, in Messier Marathons, attempt to view all of 110 objects in the Messier cata...

Bought by KENW, Simply Beautiful, Allegheny Mountain Radio, KGLP, WTIP and more


  • Added: May 08, 2021
  • Length: 02:00
  • Purchases: 10
How is climate change affecting the flavor of our wine?
From: Possibly
Piece image
When we talk about climate change, we often think about the big issues- sea levels rising, extreme weather, melting polar ice caps. But climate cha...

Bought by WRFA-LP


  • Added: May 03, 2021
  • Length: 03:24
  • Purchases: 1
640-Rocks or Rockets
From: Albert Grauer
Series: Travelers In The Night
Piece image
Asteroid hunters have discovered a curious object. It appears likely to be either a rock ejected from the Moon or a piece of space junk from a hu...

Bought by KENW, Simply Beautiful, Allegheny Mountain Radio, KGLP, Harford Community Radio and more


  • Added: May 02, 2021
  • Length: 02:00
  • Purchases: 10
Can you remove carbon dioxide from the atmosphere?
From: Possibly
Piece image
On our show, we talk a lot about how to reduce our carbon dioxide, or CO2, emissions. But some scientists are developing another approach to climat...

  • Added: Apr 19, 2021
  • Length: 03:51
Should I buy electric power tools?
From: Possibly
Piece image
Today, we have a question from listener Todd Penoyer. He does maintenance for retail shopping centers in southeastern Massachusetts and he uses a l...

  • Added: Apr 12, 2021
  • Length: 03:56
637-Martian Dust
From: Albert Grauer
Series: Travelers In The Night
Caption: Zodiacal Light and Mars , Credit: Joshua Rhoades
After sunset in the spring and before sunrise in the fall, at a natural night sky location like the Cosmic Campground International Dark Sky Sanctu...

Bought by KENW, Simply Beautiful, Allegheny Mountain Radio, KICI Iowa City, KGLP and more


  • Added: Apr 11, 2021
  • Length: 02:00
  • Purchases: 10
Is it worth it to pay more for organic meat?
From: Possibly
Piece image
These days, it seems like there’s an organic option for every type of food out there, including meat. But organic usually means more expensive. Tha...

Bought by Raven Radio


  • Added: Apr 05, 2021
  • Length: 03:54
  • Purchases: 1
Using Art to Unpack Climate Change
From: Possibly
Caption: Our Changing Seas IV (2019), Credit: Courtney Mattison
On our show, we tell stories to make climate change seem less overwhelming. We know that our episodes are no replacement for massive policy changes...

  • Added: Mar 24, 2021
  • Length: 04:00
How do I get renewable energy for my home?
From: Possibly
Piece image
How would you like to get all of your electricity from renewable sources? It turns out, you can, and you don’t even need to put panels on your roof...

  • Added: Mar 22, 2021
  • Length: 03:28
Take out battles: France vs The US
From: Possibly
Caption: Takeout in Paris
I order a lot of takeout food these days. And I often cringe when I see the packaging, especially when I get all of those little soy sauce packets....

  • Added: Mar 15, 2021
  • Length: 03:54
What's happening to all of the insects?
From: Possibly
Piece image
There are about 5.5 million different species of bugs and they make up nearly 80% of all animals on Earth. But all is not well with the world’s mos...

  • Added: Mar 08, 2021
  • Length: 03:53
What kind of water heater should I buy?
From: Possibly
Piece image
Today, we have a question from listener Tom Chun. Recently, his water heater stopped working. Tom didn’t have time to spare, so he just went with t...

  • Added: Mar 01, 2021
  • Length: 03:46