Green Map is a global grassroots movement that creates community maps highlighting sustainable living resources. The maps are created by local volunteers, known as Green Mapmakers, and showcase culturally and ecologically significant places using a standardized icon system. Green Maps have been made for hundreds of communities around the world, providing residents and visitors with a unique local perspective on sustainability. The Green Map System works to support these mappers through online resources, networking opportunities, and fundraising to empower communities to define and celebrate sustainability on their own terms.