Bill McKibben on Global Solar Energy Adoption – 9/23/25

Renowned environmentalist and author Bill McKibben came to Boulder, CO this week and gave an inspiring talk about the global transition to solar — here’s a recording for anyone interested in listening:

https://open.spotify.com/episode/1sMRpo2y9PoqNdBjKjTWso?si=36f0bf69f75641behttps://open.spotify.com/episode/1sMRpo2y9PoqNdBjKjTWso?si=36f0bf69f75641be