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Climate change could speed up the large-scale destruction of the Amazon rainforest and bring the "point of no return" much closer than previously thought, conservationists warned today. Almost 60% of the region's forests could be wiped out or severely damaged by 2030, as a result of climate change and deforestation, according to a report published today by WWF. The damage could release somewhere between 55.5bn-96.9bn tons of carbon dioxide into the atmosphere from the Amazon's forests and speed up global warming, according to the report, Amazon's Vicious Cycles: Drought and Fire. Trends in agriculture and livestock expansion, fire, drought and logging could severely damage 55% of the Amazon rainforest by 2030, the report says. And, in turn, climate change could speed up the process of destruction by reducing rainfall by as much as 10% by 2030, damaging an extra 4% of the forests during that time. By the end of the century, global warming is likely to reduce rainfall by 20% in eastern Amazonia, pushing up temperatures by more than 2C and causing forest fires, the report said. Destroying almost 60% of tropical rainforest by 2030 would do away with one of the key stabilisers of the global climate system, it warned. Such damage could have a knock-on effect on rainfall in places such as central America and India, and would also destroy livelihoods for indigenous people and some 80% of habitats for animal species in the region. ( Source : Guardian UK ) 
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