India's water future was worrying even without climate change.

ECONOMIST: India's water crisis

Even if we are not responsible for the entire mechanism of climate change, we are without a doubt, the cause of a major exacerbating factor.

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Climate negotiators reported some progress to establish a fund to help mitigate the impact of climate change, even as they contended with the possibility that talks could end Friday without a global agreement to reduce emissions after 2020.

WSJ: What's News