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40:50
Elon Musk
The future we're building -- and boring
14:19
Jordan Wirfs-Brock
The four things you need to know about the energy you use
13:58
Michael Shellenberger
How fear of nuclear power is hurting the environment
12:21
Molly Winter
The taboo secret to better health
25:20
Al Gore
The case for optimism on climate change
11:15
Wanda Diaz Merced
How a blind astronomer found a way to hear the stars
14:23
Alice Bows-Larkin
Climate change is happening. Here's how we adapt
3:55
Eleanor Nelsen
How to unboil an egg
15:51
Marina Abramović
An art made of trust, vulnerability and connection
7:31
Anil Raj
Micro-power plants to bring electricity to millions
8:07
Gianluca Ambrosetti
A local, sustainable solution to the energy crisis
4:27
Alexandros Charalambides
Why aren't we only using solar power?
12:50
Michel Laberge
How synchronized hammer strikes could generate nuclear fusion
3:36
John C. Moore and Eric Berlow
Dead stuff: The secret ingredient in our food chain
4:20
Renée Hlozek
The death of the universe
6:43
Henry Lin
What we can learn from galaxies far, far away
14:27
Charmian Gooch
Meet global corruption's hidden players
14:10
Gian Giudice
Why our universe might exist on a knife-edge
5:50
Lorie Wigle
Weaving a strong smart grid
21:04
Elon Musk
The mind behind Tesla, SpaceX, SolarCity ...
8:11
Alex Laskey
How behavioral science can lower your energy bill
12:53
Taylor Wilson
My radical plan for small nuclear fission reactors
12:41
Jennifer Granholm
A clean energy proposal -- race to the top!
10:25
Boaz Almog
The levitating superconductor
14:45
Jonathan Trent
Energy from floating algae pods
11:35
Wolfgang Kessling
How to air-condition outdoor spaces
27:10
Amory Lovins
A 40-year plan for energy
3:32
Taylor Wilson
Yup, I built a nuclear fusion reactor
15:15
Donald Sadoway
The missing link to renewable energy
19:42
T. Boone Pickens
Let's transform energy -- with natural gas
16:46
Paul Gilding
The Earth is full
14:29
Bilal Bomani
Plant fuels that could power a jet
12:45
Justin Hall-Tipping
Freeing energy from the grid
10:13
Alex Steffen
The shareable future of cities
17:14
Lisa Margonelli
The political chemistry of oil
19:55
Carl Safina
The oil spill's unseen villains -- and victims
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