Fuel Cells and hybrid VehiclesIn recent years , the government as substantially as the general public has had increased sense datum on the so-called green lifestyle . The increasing equipment happening of cover colour has brought re untesteded attention to its detrimental set up - its babys room gas emissions , its high impact on consumer bud vexs , as well as the geopolitical dangers of US dependance on external oil . A major factor of US oil consumption is transportation which accounts for two-thirds of all oil used in the US . While the oil crisis in the 1970s has prompted new(prenominal) high users of oil such as origin genesis to find oil alternatives , the transportation sector has order it actually difficult to find alternative power sources (Energy breeding arrangement . The large usage of oil also results in a large contribution to pollution .
In 2004 , carbon dioxide emissions from automobiles in the US automobiles alone were more than the emissions from American voltaic forcefulness - the largest electricity generation firm (Environmental Defense FundRecently , a new technology has entered the market which can help subvert the dependence of the transportation sector on oil . Hybrid cars get their name from their use of two power sources . In trustworthy hybrid vehicles , those two power sources are a courtly internal combustion engine and an electric go . During measure of braking , the kinetic energy in t he wheels is used to strike the motor in re! verse turning it into a root . The electricity generated is then stored into onboard banks...If you want to get a good essay, parliamentary procedure it on our website: OrderCustomPaper.com
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