Earth on Fire: The Overheating Planet

Earth on Fire: The Overheating Planet

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NOTE ON POPULAR POSTS

The reason some popular posts are tagged ‘no title’ is not because they have no title—they all do—but because the old Blogger embedded the title at the top of text, and the new software does not see that. You can see the titles in capitals at the start of each snippet. (It would be nice if Blogger introduced an upgrade program that could fix this little problem.)

Popular Posts

Wednesday, 28 November 2012

ARCTIC PERMAFROST MELTING UNSTOPPABLY


The worst effect of manmade climate-change has begun and is unstoppable. The world is on the cusp of a 'tipping-point into dangerous climate change, according to new data gathered by scientists measuring methane leaking from the Arctic permafrost and a report presented to the United Nations on Tuesday.

'The permafrost carbon feedback is irreversible on human time scales,' says the report, Policy Implications of Warming Permafrost. 'Overall, these observations indicate that large-scale thawing of permafrost may already have started.'

While countries the size of Australia tally up their greenhouse emissions in hundreds of millions of tonnes, the Arctic's stores are measured in tens of billions.

'Lift your eyes to the heavens, look at the earth beneath: the heavens grow murky as smoke; the earth wears into tatters like a garment, and those who live on it die like maggots; but the deliverance of the LORD God is everlasting and his saving power shall never wane.' Isaiah 51:6 (New English Bible).

Full story here.

Saturday, 3 November 2012

WHY SEAS ARE RISING FASTER THAN FORECAST


Estimates of the rate at which the sea will rise may be too low, because it is rising faster than expected from global warming. The last official IPCC report in 2007 projected a global sea level rise between 0.2 and 0.5 metres by 2100, but current measurements meet or exceed the high end of that range and suggest a rise of one metre or more by the end of the century.

'What's missing from the models used to forecast sea-level rise are critical feedbacks that speed everything up,' says Bill Hay, a geologist at the University of Colorado.

Full story on ScienceDaily.

This blog has said all along that the seas will be at least a metre and half higher in 2100. Now science is beginning to agree.