Results come from Exumo's own index. Data from YouTube; Exumo is not affiliated with YouTube.

1. 3:35

   On time and water | Andri Snær Magnason

   TED · Oct 22, 2020 · 53.7K views

2. 8:32

   How humanity can reach the stars | Philip Lubin

   TED · Oct 21, 2020 · 45.7K views

3. 5:25

   Apple's promise to be carbon neutral by 2030 | Lisa Jackson and Liz Ogbu

   TED · Oct 21, 2020 · 43K views

4. 8:17

   Xiye Bastida: If you adults won't save the world, we will | TED

   TED · Oct 20, 2020 · 75.2K views

5. 8:49

   Secrets of the mind and free will -- revealed by magic tricks | Alice Pailhès

   TED · Oct 20, 2020 · 75K views

6. 11:31

   The ancient, earth-friendly wisdom of Mongolian nomads | Khulan Batkhuyag

   TED · Oct 19, 2020 · 99.1K views

7. 5:28

   Amazon's climate pledge to be net-zero by 2040 | Dave Clark and Kara Hurst

   TED · Oct 19, 2020 · 18.8K views

8. 5:27

   The race to a zero-emission world starts now | António Guterres

   TED · Oct 18, 2020 · 52.6K views

9. 11:37

   The global movement to restore nature's biodiversity | Thomas Crowther

   TED · Oct 17, 2020 · 359K views

10. 7:13

    Make your actions on climate reflect your words | Severn Cullis-Suzuki

    TED · Oct 16, 2020 · 68.2K views

11. 7:46

    10 years to transform the future of humanity -- or destabilize the planet | Johan Rockström

    TED · Oct 15, 2020 · 340.1K views

12. 6:02

    Europe's plan to become the first carbon-neutral continent | Ursula von der Leyen

    TED · Oct 14, 2020 · 100K views

13. 1:14

    Why is the world warming up? | Kristen Bell + Giant Ant

    TED · Oct 13, 2020 · 172.2K views

14. 1:20

    Why act now? | Kristen Bell + Giant Ant

    TED · Oct 13, 2020 · 64.7K views

15. 1:07

    Why is 1.5 degrees such a big deal? | Kristen Bell + Giant Ant

    TED · Oct 13, 2020 · 145.1K views

16. 1:10

    What is net-zero? | Kristen Bell + Giant Ant

    TED · Oct 13, 2020 · 239.4K views

17. 1:20

    Where does all the carbon we release go? | Kristen Bell + Giant Ant

    TED · Oct 13, 2020 · 88.8K views

18. 9:33

    Climate justice can't happen without racial justice | David Lammy

    TED · Oct 13, 2020 · 93K views

19. 10:26

    How cities are detoxing transportation | Monica Araya

    TED · Oct 12, 2020 · 76.9K views

20. 5:40:04

    Countdown Global Launch, a call to action on climate change

    TED · Oct 10, 2020 · 15.4M views