logo
episode-header-image
Mar 2022
48m 17s

How Light Pollution Works

iHeartPodcasts
About this episode

Artificial light at night, aka light pollution, affects almost everyone on Earth. And not just people – trees, plants, animals, insects, and marine life are affected by our propensity to light up everything we can. Learn what you – YOU! – can do to help.

See omnystudio.com/listener for privacy information.

Up next
Yesterday
Short Stuff: Great Britain
Now that it’s been 250 years since America split from England, we figure enough time has passed that we can finally learn the difference between the UK, Great Britain, and the British Isles.See omnystudio.com/listener for privacy information. 
12m 33s
Jul 7
Kola: The World’s Deepest Hole
During the Cold War all eyes were on the Space Race between the US and USSR. But there was another, overlooked race too and it went in the opposite direction. See omnystudio.com/listener for privacy information. 
46m 25s
Jul 4
Selects: Chopsticks > Forks
In this classic episode, Chuck and Josh sit and converse on the simple, elegant chopstick.See omnystudio.com/listener for privacy information. 
50m 58s
Recommended Episodes
Mar 2023
Lights Out
<p>Most people in North America can't see the Milky Way. The reason? We're ensconced in a luminous fog of artificial lighting 24/7. The evolution of lighting technology over the last century has made it possible to live, work, and play at any hour - day or night. But light pollut ... Show More
30m 47s
Jun 2020
The Disappearing Dark Night Sky
Around the world, the night sky is getting lighter. Luke Haley and Liz Waid look at the problem of light pollution. 
15m 1s
Jan 2024
1KHO 240: The Importance of Bright Days and Dark Nights | Paul Bogard, The End of Night
Paul Bogard joins us to talk about the pervasive issue of light pollution and its impact on our ability to experience the beauty of the night sky amongst many other things. Bogard discusses the societal shift towards retreating indoors when darkness falls, highlighting the hidden ... Show More
48m 40s
Jan 2022
How artificial light affects our health
Sleep researcher Dragana Rogulja outlines the damage artificial light does to our health and suggests some ways to combat the problem. Hosted on Acast. See acast.com/privacy for more information. 
7m 26s
Feb 2023
The Silent crisis of Light pollution
<p>In today’s episode for 1st February 2023, we discuss how light pollution hurts our economies and the environment.</p> 
6m 19s
Dec 2019
The problem of light pollution -- and 5 ridiculously easy ways to fix it | Kelsey Johnson
Ever gaze up at the starry night sky? This stunning view is at risk of disappearing -- unless we act now, says astrophysicist Kelsey Johnson. In this fascinating, unexpectedly funny talk, she explains how light pollution affects almost every species on earth (including us) and sh ... Show More
13m 23s
Aug 2019
Sunny
Darkness and light go hand in hand.  It happens in nature and in life.  The CEO has a powerful metaphor just for you.   Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 
7m 57s
Jun 2017
#312: The Costs of Light Pollution and the Benefits of Darkness
My guest today is Paul Bogard, author of "The End of Night: Searching for Natural Darkness in an Age of Artificial Light."Today on the show, Paul and I discuss what true darkness actually looks like and the type of un-dark night most modern folks experience. He then shares the la ... Show More
37m 9s
Jun 2020
Lights, TechStuff, Action!
From the stage to the silver screen, we look at how lighting has played an intrinsic role in shaping our perception of entertainment. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 
48m 55s