2009 IPCC report is real or not real ?

What is good for preventing climate change or its merely a hoax ?

Reducing fossil fuel and replacing it by ethanol is ecofriendly or not

Raising Ethanol mix from 10 percent to 20 percent is beneficial to environment or harmful for the vehicles ?

what is the present status of climate change ? rise in temperatures ? floods ? droughts ? as compared to the 100 yrs ago ?

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