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Brazil's Bitter Harvest
Biofuel - it is part of the green revolution. It has made Brazil an agricultural superpower and sugar cane from the plantations is fuelling the world's engines.
But it comes at a human cost, as Richard Bilton discovers when he meets the sugar cane cutters.
Last on
Sun 8 Mar 2009
23:30GMT
蜜芽传媒 News UK