David Keith has spent his career studying ways to reflect sunlight away from the earth. It could reduce the risks of climate change — but it won’t save us.   Hosted by Simplecast, an AdsWizz company. See <a href="https://pcm.adswizz.com">pcm.adswizz.com</a> for information about our collection and use of personal data for advertising.

David Keith has spent his career studying ways to reflect sunlight away from the earth. It could reduce the risks of climate change — but it won’t save us. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

David Keith has spent his career studying ways to reflect sunlight away from the earth. It could reduce the risks of climate change — but it won’t save us. &nbsp; Hosted by Simplecast, an AdsWizz company. See <a href="https://pcm.adswizz.com" rel="noopener noreferrer">pcm.adswizz.com</a> for information about our collection and use of personal data for advertising.

79. Solar Geoengineering Would Be Radical. It Might Also Be Necessary.

Freakonomics co-author Steve Levitt tracks down other high achievers for surprising, revealing conversations about their lives and obsessions. Join Levitt as he goes through the most interesting midlife crisis you’ve ever heard — and learn how a renegade sheriff is transforming Chicago's jail, how a biologist is finding the secrets of evolution in the Arctic tundra, and how a trivia champion memorized 160,000 flashcards.

To get every show in the Freakonomics Radio Network without ads and a monthly bonus episode of Freakonomics Radio, start a free trial for SiriusXM Podcasts+ on Apple Podcasts or by visiting siriusxm.com/podcastsplus.

Society & Culture

Freakonomics co-author Steve Levitt tracks down other high achievers for surprising, revealing conversations about their lives and obsessions. Join Levitt as he goes through the most interesting midlife crisis you’ve ever heard — and learn how a renegade sheriff is transforming Chicago's jail, how a biologist is finding the secrets of evolution in the Arctic tundra, and how a trivia champion memorized 160,000 flashcards. To get every show in the Freakonomics Radio Network without ads and a monthly bonus episode of Freakonomics Radio, start a free trial for SiriusXM Podcasts+ on Apple Podcasts or by visiting siriusxm.com/podcastsplus.

Share 79. Solar Geoengineering Would Be Radical. It Might Also Be Necessary.

Sign up to save your podcasts

79. Solar Geoengineering Would Be Radical. It Might Also Be Necessary.

79. Solar Geoengineering Would Be Radical. It Might Also Be Necessary.

More shows like People I (Mostly) Admire

This American Life

TED Radio Hour

Radiolab

Freakonomics Radio

Planet Money

Hidden Brain

99% Invisible

Comedy Bang Bang: The Podcast

The Sporkful

Revisionist History: The Alabama Murders

Ologies with Alie Ward

The Indicator from Planet Money

Choiceology with Katy Milkman

Against the Rules: The Big Short Companion

No Dogs in Space

No Stupid Questions

The Walkout

Park Predators

Coaches Clubhouse

SmartLess

Rise and Schein

Aussie Football Rules America with Eddie McGuire

The Freakonomics Radio Book Club

Book Club with Michael Smerconish

Freakonomics, M.D.

Shattering Gleam: A Podcast About Music and Gender

LPN Deep Dives: Crescent City

The Mel Robbins Podcast

Owned with Rex Chapman

The Economics of Everyday Things

The Bone Whisperers

Victoria & Friends

Sidebar: A Suits Watch Podcast

Smith Sisters Live Deep Dive

The Trendcast