How Real, How Soon? ... Hydrogen is a viable alternative to remedy our dependence on fossil fuel. ... Because of its’ convenience, fossil fuels have been powering vehicles and industry for a very long time. ... Alternative fuel vehicles are capable of operating on an alternative fuel such as natural gas, alcohol, or electricity. ... Some alternatives to fossil fuel:
1. ... Liquefied Petroleum Gas or Propane
Alternative Fuel Vehicles:
How Real, How Soon?
Alternative fuels have become a popular topic among major auto manufacturers and scientists alike. ... According to scientists, fossil fuel accounts for 85% of the United States energy use, which contributes to global warming and threatens our planets’ future (Griffin 1). According to Mark Chediak, “Despite a global oil crisis in the 70’s and successive aftershocks, oil still powers most of the worlds’ vehicles. However, continued concerns, such as oil price volatility, environmental degradation, and over dependence on a limited resource, have inspired the research and development for alternative fuels (Griffin 5). ... Fossil fuel powered power plants and automobiles reduce agricultural production by contributing to acid rain and air pollution. ... More air pollution is generated by motor vehicles than any other human activity (Griffin 23-24).
In the United States, vehicles deplete 11 million of the 17 million barrels of oil-consumed daily—half of which is imported. ... Evidence from animal studies indicates that emissions from fossil fuel vehicles compared to alternative fuel methods pose a much higher health risk (K. ...
Scientists claim that fossil fuels will soon dramatically change the earth’s climate and disrupt our ecosystem (Griffin 6). There are, however, many alternatives to fossil fuel such as hydrogen, but at this point scientists have not designed ways of perfecting the mass marketing of most. At this point, unfortunately, fossil fuel is necessary for the production of some alternatives such as hydrogen. Not only does the use of fossil fuel for making hydrogen create pollution, but also fossil fuel will eventually run out (Gorman 1). ... One of the main reasons it is so difficult to change from utilizing our main fuel source of fossil fuel is because of the huge influence that politicians have in supporting major corporations. “The Reagan Administration demonstrated its commitment to fossil fuel by opening up federal lands for oil exploration and sending United States warships to protect oil shipping lanes in the Persian Gulf in 1987” (Griffin 1-2). “Fossil Fuel has been the prime mover of industrial life for some 200 years” (Griffin 1). ...
“Ironically, cheap oil may be too expensive for the economy,” says Jeff Alson an alternative fuels expert at the Federal Environmental Protection Agency (Griffin 2).
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