Space offers a variety of clean and abundant sources of power, but how can we get them down to Earth? And which are safe and economical?

Watch my exclusive video Galactic Beacons: https://nebula.tv/videos/isaacarthur-galactic-beacons

Get Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/isaacarthur

Visit our Website: http://www.isaacarthur.net

Join Nebula: https://go.nebula.tv/isaacarthur

Support us on Patreon: https://www.patreon.com/IsaacArthur

Support us on Subscribestar: https://www.subscribestar.com/isaac-arthur

Facebook Group: https://www.facebook.com/groups/1583992725237264/

Reddit: https://www.reddit.com/r/IsaacArthur/

Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content.

SFIA Discord Server: https://discord.gg/53GAShE

Credits:

Clean Energy From Space

Episode 441; April 4, 2024

Produced, Written & Narrated by: Isaac Arthur

Editors: Dale Skran & Rod Pyle

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.