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Plants at the Pump: Biofuels, Climate Change, and Sustainability

Supporting Files
File Language:
English


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  • Creators:
  • Corporate Creators:
  • Subject/TRT Terms:
  • Resource Type:
    Research Paper
  • Geographical Coverage:
    United States
  • Corporate Publisher:
    World Resources Institute
  • Abstract:
    In a world of rapidly rising carbon emissions and growing unease about imported oil, the appeal of renewable fuels is growing apace. Biofuels — liquids produced from plant matter that can substitute for gasoline or diesel — are attracting significant public support and, in hot pursuit, private investment. The biofuels dream envisages a seamless transition from the age of oil, with its overly powerful suppliers, erratic prices, and high levels of pollution, to a world of clean fuels produced from lush fields by prosperous farmers. Sugarcane, corn, soy, and canola will supply our fuels today; wood, grasses, and even algae will meet our fuel needs in just a few years. For those concerned about climate change, biofuels look timely. Transport fuels account for about 20 percent of CO2 emissions today, but the proportion is much higher in some wealthy countries, and the share is rising globally. Many alternative fuels for transportation are even more highly polluting than oil, and so far electric vehicles and hydrogen have failed to meet motorists' demands at acceptable prices. Meanwhile, auto companies, eager to protect their more profitable niches (particularly bigger, heavier vehicles), have embraced biofuels, as enthusiasm for “green” fuels has reduced political pressure to improve corporate average fuel economies.
  • Format:
    PDF
  • Collection(s):
  • Main Document Checksum:
    urn:sha256:eaf1daf4b0c961165094e6b707e5895741aa17e09ef863f842f99ff04c64cfe2
  • Download URL:
  • File Type:
    Filetype[PDF - 2.51 MB ]

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