Watch & listen

Watch Talks

Speed & Scale

Listen to the podcast

The biggest solutions to our climate crisis exist all around us, but they’re hiding in plain sight. Join hosts Ryan Panchadsaram and Anjali Grover as they identify the greatest climate wins unfolding across the world. They’ll chat with the people tackling the issues quickly, efficiently, and at a scale that actually makes a difference.

Listen Now

Big challenges call for bold thinkers. TED Countdown works with a global network of leaders, innovators, scientists, policymakers and cultural voices. If you or someone you know is advancing solutions for the climate crisis, we'd love to hear your story.

Nominate a Speaker