E-TOM

@earthtom

A series of PBS documentaries & community of pragmatists. Climate change is real, but so are we. We're not arguing, or complaining – we're getting busy.

WMO - Greenhouse gases in the atmosphere hit a new record high in 2011 - 391 ppm. http://tinyurl.com/cv48jr8

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714 days ago

WMO - Greenhouse gases in the atmosphere hit a new record high in 2011 - 391 ppm. http://tinyurl.com/cv48jr8

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