Tuesday, March 08, 2011

Climate Lessons: Canadian Climate Campaigners: how to produce lots of 'little activists' in schools
Chairman Mao would have been envious of such success. It could have come from his advice
East Antarctic Ice Sheet getting thicker from underneath | Watts Up With That?
Widespread Persistent Thickening of the East Antarctic Ice Sheet by Freezing from the Base
How my family and I hatched a plan to keep lobsters alive - Telegraph
According to a report from the Royal Society, emissions over the past 200 years have already led to a reduction in the average pH of surface seawater of 0.1 units; it could fall by 0.5 units by the year 2100. This is probably the lowest level for hundreds of millennia – and at a rate of change 100 times greater than at any time before.
Of course I completely trust that claim, but just for fun, could the author please provide hard data for the rate of change of ocean pH for each of Earth's last 4.5 billion years?

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