April 4 - April 25, 2018

Challenge complete!
Great job

Get ready for the next Drawdown EcoChallenge running April 3-24, 2019. Registration opens February 15th.
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Can't wait for the next Drawdown EcoChallenge? Contact us for more information and signup for email updates.

Congrats to all teams on their effort and impact! For more inspiration and impact, see the Event Summary.

The Drawdown EcoChallenge is offered in partnership by Project Drawdown and Northwest Earth Institute's EcoChallenge. 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 Paul Hawken 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.
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Collective Impact

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Participant Feed

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  • March 28 at 3:24 PM
    This knowledge changed me a lot. I waste less food. Life changer.
  • October 29 at 3:58 PM
    You are using less grid energy or less non renewable energy with any improvements you can make to your homes energy efficiently.
  • October 3 at 1:50 PM
    It wa really hard to look at other people’s bien plates and not wanning to eat