Let's Talk About Soil - English - subtitled
12:00
Why The World Is Running Out Of Soil
5:33
Why Soil Matters
5:24
Let's Talk About Soil - French
5:24
Let's Talk About Soil - German
18:36
The Tipping Points of Climate Change — and Where We Stand | Johan Rockström | TED
7:12
Introduction to Soil part 1
4:41
Why soil is one of the most amazing things on Earth | BBC Ideas
22:20