350 parts per million is the safe concentration of CO2 in the atmosphere.

This account is shared by www.350.org, an organization building a global grassroots movement to solve the climate crisis, and 350 Action Fund, which works to empower a dynamic activist movement using efforts to influence policy and policymakers through bold and creative campaigning.

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Name:
350 .org
Joined:
April 2008
Hometown:
Everywhere!
Occupation:
Non-profit