- This event has passed.
April 3, 2019 - April 24, 2019
Drawdown EcoChallenge is offered in partnership by EcoChallenge.org and Project Drawdown. Together we’re taking action on the 100 most substantive solutions to global warming. Stretch your limits, earn points, and compete for prizes…like a video call with a Drawdown leader for the winning team! Take the challenge, and see how three weeks of action add up to a lifetime of change for you and the planet.