Exactly when and where did life on Earth begin? Scientists have long thought that it emerged three billion years ago... more

Everyone has the right to a clean environment — but major disparities exist when it comes to who faces the... more

Your closet is likely full of all kinds of materials — leather, cotton, nylon and polyester, to name a few... more

What if you could eat chicken nuggets without harming a chicken? It's possible through "cellular agriculture," says Isha Datar. In... more

From the return of nomadic living to a climate-disrupted world, author and global strategist Parag Khanna has some predictions for... more

The single most important thing for avoiding a climate disaster is cutting carbon pollution from the current 51 billion tons... more

Today's youth have inherited a big, unprecedented climate problem to solve — and the eco-anxiety to go with it. Gen-Zer and... more

This is an episode from a show we think you might like: The Anti-Dread Climate Podcast. Holiday shopping season is upon... more

The third season of Sold Out examines the intersection of the climate and housing crises. Hosted by Erin Baldassari, the... more

TED Climate will be back soon -- in the meantime here is an episode of another podcast we thought you'd... more