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Earth ‘heading for 6C’ of warming
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Average global temperatures are on course to rise by up to 6C without urgent action to curb CO2 emissions, the lead author of a new analysis says.
Emissions rose by 29% between 2000 and 2008, says the Global Carbon Project.
All of that growth came in developing countries, but a quarter of it came through [...]
‘Freezer plan’ bid to save coral
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The prospects of saving the world’s coral reefs now appear so bleak that plans are being made to freeze samples to preserve them for the future.
A meeting in Denmark took evidence from researchers that most coral reefs will not survive even if tough regulations on greenhouse gases are put in place.
Scientists proposed storing [...]
Geoengineering wars: Another scientist teases out a surprising effect of global deforestation
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AUSTIN—A new and unpublished analysis of the regional impacts of a hypothetical scheme to mitigate global warming via radical deforestation was unveiled here Sunday at a gathering of science journalists and writers, on the heels of a blogging firestorm about geoengineering and climate change in anticipation of the release of Superfreakonomics: Global Cooling, [...]










































