环境、农业与食物系统视频
浏览环境、农业与食物系统相关视频，查看概览、创作者与 Hacker News 原讨论链接。
本分类共 104 个视频，按推荐分排序。
本主题视频
54:08The Biggest Chemical Coverup In History
1:43:56Chai Jing's review: Under the Dome – Investigating China’s Smog 柴静雾霾调查：穹顶之下 (full translation)
31:10Exposing The Dark Side of America's AI Data Center Explosion | View From Above | Business Insider
9:02India's Water Revolution #1: Solving the Crisis in 45 days with the Paani Foundation
15:10Life is easy. Why do we make it so hard? | Jon Jandai | TEDxDoiSuthep
37:08Permaculture Greening the Desert - Geoff Lawton
8:55A Third of America Belongs to America
39:22Who’s Taking America’s Water? | Climate Town
8:1750 Years Ago, This Was a Wasteland. He Changed Everything | Short Film Showcase
14:11Inside Africa's Food Forest Mega-Project
15:30If You Eat Meat You Should Know This
![《How Wolves Change Rivers [REMASTERED HD] - George Monbiot》的视频缩略图](https://i.ytimg.com/vi/W88Sact1kws/hqdefault.jpg)
4:12How Wolves Change Rivers [REMASTERED HD] - George Monbiot
54:42Iowa Swine Day 2022: Agriculture at the End of the World
28:06#Earth 🌏 Will we survive this ? Amazing⚡️ #crashcourse on #collapse & #environment by #ArthurKeller
13:37Internet of food: Arduino-based, urban aquaponics in Oakland
21:02Cody's Algae Panel
8:04George Carlin - Saving the Planet
8:20Is Organic Really Better? Healthy Food or Trendy Scam?
1:01:37Freeman Dyson: Heretical Thoughts About Science and Society
10:14Is Meat Really that Bad?
11:31Tractor Hacking: The Farmers Breaking Big Tech's Repair Monopoly
47:31Regreening the desert with John D. Liu | VPRO Documentary | 2012
15:30Scavenging rechargeable lithium cells from the roadside
7:45Why Meat is the Best Worst Thing in the World 🍔
7:30Is Our Food Becoming Less Nutritious?
4:04How to grow fresh air | Kamal Meattle
34:39Gay Frogs: A Deep Dive
42:30Final Warning Limits to Growth
12:48Can We Terraform the Sahara to Stop Climate Change?
7:04