Don't Miss Your Chance to Rise to the Challenge

Less than One Month Remains to Sign Up to Compete!

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More than 70 organizations have demonstrated their leadership and commitment to a more sustainable Pittsburgh region by signing up for the GWC. Be part of the momentum driving Pittsburgh's future, its environmental transformation, and its sustainability.

New Participants: Sign Up via the GWC website.

Returning GWC Participants: please send an email to with the subject line “We’re in for GWC 4.0” with your name, organization, and contact information in the body of the email.

Challenge others in making our community a better place to live, work and play! By recruiting other organizations to join GWC, your organization can earn up to 20 points with action E8: Recruit another organization to join the GWC

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