Countdown Global Livestream (

30 October 2021 - 30 October 2021
Online Event
Culture Education International Science and Innovation
Audience members listening

Mark your calendars for the Countdown global livestream on October 30. Building on the success of the 2020 Countdown launch, this virtual event will lay out a credible and realistic pathway to a net-zero future.

It will bring together key solutions from the Countdown Summit, stories of local action from the around the world, cutting-edge science and technology, social and cultural discussions, powerful performances and a global call to action.

Countdown is a global initiative, powered by TED and Future Stewards, to accelerate solutions to the climate crisis. To learn more about the initiative and how you can take action on climate change, visit

The goal: to build a better future by cutting greenhouse gas emissions in half by 2030 towards reaching net zero by 2050.