350.org
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Revision as of 11:39, 27 October 2008 by Jonathan Isham (talk | contribs) (New page: 350.org was founded in early 2008 by Bill McKibben and his Step It Up colleagues. The objective of 350.org is to establish 350 parts per million (PPM) as "the red line for human beings, t...)
350.org was founded in early 2008 by Bill McKibben and his Step It Up colleagues. The objective of 350.org is to establish 350 parts per million (PPM) as "the red line for human beings, the most important number on the planet."
