News tagged with environmental impact

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Helping hydrogen move back home

Millions of dollars are being spent on developing electric vehicles. Electric vehicles, powered by hydrogen fuel cells, provide the demanded driving range and low environmental impact. However, hydrogen fuel ...

dateJan 11, 2012 in Materials Science
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Cambodia opens controversial mega-dam

Energy-starved Cambodia on Wednesday opened the country's largest hydropower dam to date, a multi-million dollar Chinese-funded project that has attracted criticism from environmental groups.

dateDec 07, 2011 in Environment
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