The human cost of 'super-clean' sugar ethanol Ella Windsor | 2nd March 2010 Brazil is hailed as a biofuels success story - producing and using ethanol from high yielding crops within the country. But those indigenous families who have been displaced by sugar cane cultivation see things differently Will sugar be the oil of the 21st century? Matilda Lee | 1st December 2009 You can turn it into everything from fuel to plastics. But will the surge in demand for sugar end up having a serious environmental impact?
Will sugar be the oil of the 21st century? Matilda Lee | 1st December 2009 You can turn it into everything from fuel to plastics. But will the surge in demand for sugar end up having a serious environmental impact?