[4262] 350 Climate Action Festival

350 or 3500 stand for 350 ppm CO2 on the summit of Prospect Hill where General George Washington first flew the Grand Union flag, January 1, 1776.


Location Information
Somerville, MA 02143
United States
42° 22' 47.5068" N, 71° 5' 39.6456" W
Event Organizer
Rob M
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