Brazil and France call for climate concessions
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France and Brazil joined forces on Saturday to press the United States and China to make significant concessions at next month's climate change summit in Copenhagen.
In a joint document, French President Nicolas Sarkozy and President Luiz Inacio Lula da Silva of Brazil urged rich industrialised countries to cut emissions of greenhouse gases by at least 80 percent from their 1990 levels by 2050. (Reuters)
