Controlling global warming is economically feasible. Much of the technology already exists, but quick action is needed, according to the final report from the Intergovernmental Panel on Climate Change (IPCC.)

There is "substantial" potential for the world to reduce greenhouse gas emissions below current levels without crippling the global economy since many of the tools already exist and could be quickly implemented, the report said.

http://www.dw-world.de/dw/article/0,,2472879,00.html?maca=en-rss-en-all-1573-rdf

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