Why Air Quality Matters
David Heinemeier Hansson20181:18:5739.8K views
Why it is in the catalog
Hacker News commenters linked this video 9 times between 2018 and 2024, from 3 different accounts. Its recommendation score is 5.
More from Earth, Energy & Environment
35:15Heat Pumps: the Future of Home Heating
Technology Connections
2021Earth, Energy & Environment20 HN mentions
![Dominion (2018) - full documentary [Official]](https://i.ytimg.com/vi/LQRAfJyEsko/mqdefault.jpg)
2:00:00Dominion (2018) - full documentary [Official]
Farm Transparency Project
2018Earth, Energy & Environment20 HN mentions
1:11:40MIT's Pathway to Fusion Energy (IAP 2017) - Zach Hartwig
MIT Plasma Science and Fusion Center
2017Earth, Energy & Environment20 HN mentions
49:22James Burke Connections, Ep. 1 "The Trigger Effect"
DRS_Education
2019Ideas, Learning & Language18 HN mentions
2:31:00Treating the Farm as an Ecosystem with Gabe Brown Part 1, The 5 Tenets of Soil Health
Living Web Farms
2017Earth, Energy & Environment20 HN mentions
1:38:49Breakthrough in Nuclear Fusion? - Prof. Dennis Whyte
MIT Club of Northern California
2016Earth, Energy & Environment20 HN mentions
22:20How to green the world's deserts and reverse climate change | Allan Savory
TED
2013Earth, Energy & Environment20 HN mentions
15:50Can YOU Fix Climate Change?
Kurzgesagt – In a Nutshell
2021Earth, Energy & Environment20 HN mentions