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11:05

Bas Sudmeijer

How carbon capture networks could help curb climate change

Posted Jan 2021
5:18

Alex Gendler

Building the world's largest (and most controversial) power plant

Posted Dec 2020
10:29

Myles Allen

Fossil fuel companies know how to stop global warming. Why don't they?

Posted Dec 2020
10:52

Varun Sivaram

How India could pull off the world's most ambitious energy transition

Posted Nov 2020
6:37

Rose M. Mutiso

The energy Africa needs to develop — and fight climate change

Posted Nov 2020
20:30

John Doerr and Hal Harvey

How to decarbonize the grid and electrify everything

Posted Oct 2020
5:19

Fabio Pacucci

Could we harness the power of a black hole?

Posted Oct 2020
10:12

Monica Araya

How cities are detoxing transportation

Posted Oct 2020
4:43

Climate Action Tracker

The state of the climate crisis

Posted Oct 2020
56:45

Al Gore

The new urgency of climate change

Posted Jun 2020
40:45

Nigel Topping

We need to green the economy while restarting it

Posted Jun 2020
7:27

Skylar Tibbits

A new way to "grow" islands and coastlines

Posted May 2020
11:47

Jennifer Vail

The science of friction — and its surprising impact on our lives

Posted Feb 2020
15:43

Risa Wechsler

The search for dark matter — and what we've found so far

Posted Jan 2020
13:00

Rose M. Mutiso

How to bring affordable, sustainable electricity to Africa

Posted Oct 2019
12:20

Kate E. Brandt

A world without waste

Posted May 2019
8:53

Marjan van Aubel

The beautiful future of solar power

Posted Mar 2019
10:45

Majd Mashharawi

How I'm making bricks out of ashes and rubble in Gaza

Posted Mar 2019
14:19

Jordan Wirfs-Brock

The four things you need to know about the energy you use

Posted Dec 2018
17:01

Chad Frischmann

100 solutions to reverse global warming

Posted Nov 2018
12:22

Johan Rockström

5 transformational policies for a prosperous and sustainable world

Posted Oct 2018
5:31

DeAndrea Salvador

How we can make energy more affordable for low-income families

Posted Oct 2018
13:27

Aaswath Raman

How we can turn the cold of outer space into a renewable resource

Posted Jun 2018
13:44

Michael Hendryx

The shocking danger of mountaintop removal — and why it must end

Posted May 2018
10:15

Hannah Bürckstümmer

A printable, flexible, organic solar cell

Posted Apr 2018
8:07

Gianluca Ambrosetti

A local, sustainable solution to the energy crisis

Posted Feb 2018
14:28

Amar Inamdar

The thrilling potential for off-grid solar energy

Posted Jan 2018
15:00

Per Espen Stoknes

How to transform apocalypse fatigue into action on global warming

Posted Nov 2017
5:10

Netta Schramm

Why don't perpetual motion machines ever work?

Posted Jun 2017
40:50

Elon Musk

The future we're building — and boring

Posted Apr 2017
13:58

Michael Shellenberger

How fear of nuclear power is hurting the environment

Posted Sep 2016
12:21

Molly Winter

The taboo secret to better health

Posted Aug 2016
11:15

Wanda Diaz Merced

How a blind astronomer found a way to hear the stars

Posted Jun 2016
25:20

Al Gore

The case for optimism on climate change

Posted Feb 2016
15:51

Marina Abramović

An art made of trust, vulnerability and connection

Posted Nov 2015
14:23

Alice Bows-Larkin

Climate change is happening. Here's how we adapt

Posted Oct 2015