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environmentalRemove Clear
3:21

Wayne Ting

A carbon-free future starts with driving less

Posted Nov 2022
3:33

Emma Bryce

The case of the vanishing honeybees

Posted Mar 2014
16:39

Rory Sutherland

Life lessons from an ad man

Posted Oct 2009
27:54

Al Gore

New thinking on the climate crisis

Posted Apr 2008
19:02

Bill Joy

What I'm worried about, what I'm excited about

Posted Nov 2008
13:31

Jota Samper

The informal settlements reshaping the world

Posted Jul 2021
13:13

Yasmin Hurd

Could CBD help opioid users overcome addiction?

Posted Oct 2020
11:26

Courtney E. Martin

This isn't her mother's feminism

Posted Mar 2011
9:36

Ashley M. Grice

The power of purpose in business

Posted Mar 2022
4:13

Nina Tandon

Caring for engineered tissue

Posted Jul 2011
5:34

Juliana Machado Ferreira

The fight to end rare-animal trafficking in Brazil

Posted Mar 2010
4:36

Joao Pedro de Magalhaes

Why do animals have such different lifespans?

Posted Apr 2017
4:39

Alex Gendler

Why are airplanes slower than they used to be?

Posted Apr 2021
5:07

Chris A. Kniesly

History through the eyes of a chicken

Posted Oct 2018
5:08

Nigel Hughes

Is this the most successful animal ever?

Posted Aug 2021
3:40

Countdown

How "dilemma thinking" transforms argument into action

Posted Jul 2022
0:00

Damon Gameau

The story that shapes your relationship with nature

Posted Apr 2023
4:01

Ayana Jamieson and Moya Bailey

Why should you read sci-fi superstar Octavia E. Butler?

Posted Feb 2019
3:36

Wendy De La Rosa

Why we make bad financial choices — even when we know better

Posted Jan 2021
13:07

Ted Halstead

A climate solution where all sides can win

Posted May 2017
4:26

Karen Scrivener

A concrete idea to reduce carbon emissions

Posted Feb 2021
12:34

Katherine Fulton

You are the future of philanthropy

Posted Jun 2009
19:22

Marcelo Mena

The economic benefits of climate action

Posted Jun 2020
13:14

Teddy Cruz

How architectural innovations migrate across borders

Posted Feb 2014
4:36

Emma Bryce

Should we eat bugs?

Posted Jan 2014
5:03

Angel Chang

The wildly complex anatomy of a sneaker

Posted Apr 2020
4:52

Jean-Baptiste P. Koehl

The continents are moving. When will they collide?

Posted Mar 2023
0:00

Ann-Helén Bay

Why is it so hard to escape poverty?

Posted Jan 2022
5:03

TED-Ed

What if you experienced every human life in history?

Posted Feb 2023
14:49

Kelly Wanser

Emergency medicine for our climate fever

Posted Aug 2019
14:04

Dambisa Moyo

Economic growth has stalled. Let's fix it

Posted Feb 2016
3:48

TED-Ed

What's the best country to live in?

Posted Jun 2022
4:33

Will Potter

The shocking move to criminalize nonviolent protest

Posted Jun 2014
16:53

Sebastião Salgado

The silent drama of photography

Posted May 2013
3:49

Lea Gaslowitz

How to spot a misleading graph

Posted Jul 2017
5:02

Daniel Sperling and Gil Tal

The surprisingly long history of electric cars

Posted Oct 2021