TED Climate: The case for stubborn optimism o...

In the heart of Louisiana, between Baton Rouge and New Orleans, more than 150 petrochemical plants spew huge amounts of carbon into our atmosphere—and into the communities they occupy. In this episode, Ryan and Anjali talk to a community organizer whose own sickness inspired h ...

Food production makes up about 12% of our global emissions—that comes not only from the kinds of food we eat (like beef, which is one of the highest-emission foods you can eat), but how we grow and make it. The city of Copenhagen set an ambitious goal to reduce emissions from all ...  Show more

"This decade is a moment of choice unlike any we have ever lived," says Christiana Figueres, the architect of the historic 2015 Paris Agreement. The daughter of Costa Rica's beloved President José Figueres Ferrer, she shares how her father's unwillingness to lose the country h ...

[This episode originally aired May 21, 2020] Internationally-recognized global leader on climate change Christiana Figueres argues that the battle against global threats like climate change begins in our own heads. She became the United Nations’ top climate official, after she ha ...  Show more

Como humanidad tenemos que tomar una decisión histórica: cómo enfrentar la crisis climática. Christiana Figueres es diplomática costarricense y fue artífice del histórico Acuerdo de París de 2015. En su charla en el lanzamiento global de TED Countdown, Christiana comparte cómo ap ...  Show more

The ecological crisis we are standing before is at once civilizational and personal — intimately close to each of us in the places we love and inhabit, and unfolding at a species level. And as much as anyone alive on the planet now, Christiana Figueres has felt the overwhelm of t ...  Show more