Fuel-cell Buses for Tokyo Airport Routes - 0 views
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Infogreen Global on 07 Dec 10The bus is fitted with an electric-motor hybrid system powered by batteries and fuel cells, and is fueled with high-pressure hydrogen gas. During operation, the vehicle does not emit carbon dioxide, said to be a cause of global warming, or any other atmospheric pollutant such as nitrogen oxide; it is both highly energy-efficient and very quiet.