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October 5 - October 26, 2022

🚌 looking for people's 2023?

This October 2023, we're hosting the new Drawdown Ecochallenge instead!

Join Drawdown Ecochallenge

👫🌎 welcome

The People's Ecochallenge is a 21-day challenge to take action for a better shared future. From October 5 - October 26, 2022, we commit to trying and doing new things. Fun actions encourage new habits. Small steps lead to big change. Together, we build a sustainable world and a healthy planet.

The People's Ecochallenge gamifies behavior change and makes your impacts measurable! Think about and act on proven solutions through 55+ actions across five categories.

Ecochallenge is free to join and everyone is welcome. Join an existing team, create a new one, or join the global Community team. Join us! We're excited you're here.

Explore Challenges

📊 Reports for your Organization

Every organization has unique goals in addressing sustainability issues. Ecochallenge Premium Access gives you the features and support to ensure your participation is a total success; the data to uncover new insights; and the power to tell your story. See Premium Access benefits and pricing.

Unlock Premium Access

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The Ecochallenge Platform is a signature offering of (formerly Northwest Earth Institute), an environmental nonprofit. We provide innovative social tools for emerging generations and sustainability leaders to experience “a-ha” moments that lead to extraordinary environmental and social change. also hosts global Ecochallenges which are free and open to everyone, everywhere. We've engaged 200,000+ people from 139 countries with our platform and 390,000 people throughout our 29-year history.

You can use the Ecochallenge Platform to create a tailored Ecochallenge that meets the engagement and action goals of your workplace, school, or community.

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