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Devil in the Details: World Leaders Scramble To Salvage and Shape Copenhagens UNFCCC Climate Summit

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Brazil has offered a 36 to 39% reduction in greenhouse gas emissions by the year 2020, as compared to today’s emissions, rolling back the country’s emissions to approximately 1994 levels. 4 ] David Fogarty: APEC retreats from CO 2 target, Brazil pledges cut. “It has implications for us.

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