Winchester 350 Mass Group Meetup

350 Massachusetts for a Better Future is building a powerful statewide social movement to confront the climate crisis, hold our politicians accountable and undermine the destructive influence of the fossil fuel industry. Our name comes from 350 parts per million — the safe level of carbon dioxide in the atmosphere.

350 Mass priority campaigns are chosen each year by volunteers. Our campaigns this year were:

In addition to the three statewide priority campaigns, 350 Mass volunteers work on a number of local initiatives, including efforts to promote climate awareness, improve public transportation, and more.