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Channel: Global Climate Change Information » Carbon cycle feedbacks
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The Urgency to Address Global Climate Change: Possible Implications for New...

Dr. John Lemons writes "I wish to be clear that I am not faulting those involved in the ethics of global climate change in their traditional focus of studies or influence with policy makers and...

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Australian Professor Writes of the Likelihood of Runaway Climate Change

Rather than decarbonising, the world is carbonising at an unprecedented rate, and it is doing so at precisely the time we know we have to stop it. 2.5 degrees Celsius is likely by the end of the...

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Cleaning Up the Excess CO2

The other way to reduce the air’s excess CO2 is to unbalance the carbon cycle, typically by preventing some of the CO2 captured by photosynthesis from going back into the air when cells decompose. One...

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Burning Our Forests For Fuel Will Doom Our Planet

Bioenergy is an urgent problem that requires a real and immediate reduction of CO2 emissions. Burning wood to replace fossil fuels will increase CO2 output for several decades. And there is no...

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Lowered Evapotranspiration Causing Drying and Heating of Southern Hemisphere

Huge areas of the Southern Hemisphere are now drying out. This could lead to increased drought stress on vegetation and less overall productivity, and as a result less carbon absorbed, less cooling...

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World headed for irreversible climate change in five years

"... it will become impossible to hold global warming to safe levels, and the last chance of combating dangerous climate change will be "lost for ever",

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