Climate policy, solutions & debate Videos Recommended on Hacker News (67)

Climate policy, solutions & debate is one of the 150 topics Hacker News readers organize their video recommendations around. These 67 videos each earned real recommendations in real HN threads between 2011 and 2026 — 202 recommendations in total — and they're ranked by how many separate months the community kept coming back to them, not by view count.

Climate policy: carbon tax, emissions reduction, geoengineering, space sunshades, carbon capture, climate skepticism and alarmism debates, environmental activism, climate economics.

Why HN keeps sending people here — on Václav Smil at Driva Climate Investment Meeting 2019: “Here's a fascinating talk by Václav Smil at the Driva Climate Investment Meeting in 2019” — an HN commenter, 2021.