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Huge hydroelectric dam approved in Brazil's Amazon
Reuters, 1 February 2010 - Brazil granted an environmental license on Monday for the construction of a controversial hydroelectric dam in the heart of the Amazon rainforest.
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Study shows white-roofed buildings can drive down emissions and urban temperatures
ClimateWire, 29 January 2010 - White roofs can significantly cool down buildings, make cities more pleasant and reduce the impact of global warming by saving on energy costs, according to a new study by the National Center for Atmospheric Research.
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