Brazil climate pledge questioned after etha**l snub
 

Brazil climate pledge questioned after etha**l snub
SAO PAULO (Reuters) - Biofuel and climate experts have questioned Brazil's commitment to a plan to cut carbon emissions by raising etha**l use after the country's government this week said it planned to scrap a tax break on the biofuel.http://feeds.feedburner.com/~ff/reut...?d=yIl2AUoC8zA http://feeds.feedburner.com/~ff/reut...SE:F7zBnMyn0Lo http://feeds.feedburner.com/~ff/reut...SE:V_sGLiPBpWU
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