PLT: Dr. Hansen is one of those rare birds - a scientist/activist! Here, he is shown being arrested at demonstrations at the White House, protesting against the Keystone XL pipeline. We need more like him!
PLANET IN PERIL (PinP) "Where science gets respect." Contaminants which run off from farms and cities, produce dead-zones downstream, where few things can live. It's feared this year's dead zone in the Gulf of Mexico will be the biggest yet. Image by NOAA.
Sunday, 11 December 2011
Ancient Climate Record Points Toward Potential Rapid Climate Changes
PLT: Dr. Hansen is one of those rare birds - a scientist/activist! Here, he is shown being arrested at demonstrations at the White House, protesting against the Keystone XL pipeline. We need more like him!
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