[Replay] Watch the Countdown Global Launch, a call to action on climate change

This virtual event, streamed live on , is the Global Launch of Countdown, a new initiative to accelerate solutions to the climate crisis. Watch five curated sessions packed with more than 50 speakers, activists, actors and musicians, who share actionable and science-backed ideas, paired with moments of wonder, inspiration and optimism. Presented by TED and Future Stewards. Watch the 2021 Countdown Global Livestream here: Learn how you can take action on climate change and join the race to a zero-carbon world: #JoinTheCountdown Website: Twitter: Instagram: Facebook: Countdown Global Launch agenda and speaker list: Session 1: Urgency (0:00:00) Hosted by Mark Ruffalo and Don Cheadle Featuring: Johan Rockström, Angel Hsu, António Guterres, Prince Royce, David Lammy and Christiana Figueres Session 2: Leadership (1:08:48) Hosted by Al Gore and Ja