Times Square Green Hour
A symbolic vigil and tree-planting coordination in Times Square aligning with global Earth Hour traditions.
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Events Calendar
The Events Calendar connects you with verified, locally organized actions happening worldwide—neighborhood cleanups, policy workshops, educational hikes, and more. Filter by location, interest, or language, RSVP directly, and join coordinated efforts supported by trusted Earth Day hubs. Whether you want to act alone or alongside thousands, find meaningful ways to contribute to planetary health, build community, and drive real change—not just on April 22, but year-round.
Hudson River Cleanup Day
Community-led shoreline restoration along the tidal estuary, focusing on litter removal and habitat buffer planting.
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Great Plains WindWATCH
Community-led mapping of wind patterns across the central corridor to inform local clean energy decisions.
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