How to green the world's deserts and reverse climate change | Allan Savory
47:29
Running out of Time | Documentary on Holistic Management
14:59
The Next Global Superpower Isn't Who You Think | Ian Bremmer | TED
14:11
Inside Africa's Food Forest Mega-Project
44:01
Can sheep save the planet? Yes! says Allan Savory
18:36
The Tipping Points of Climate Change — and Where We Stand | Johan Rockström | TED
24:02
The Surprising Solutions to the World's Water Crisis | The Future With Hannah Fry
18:00
The Babylonian Map of the World with Irving Finkel | Curator’s Corner S9 Ep5
26:43