Running vehicles on biofuels such as ethanol reduces CO2 emissions and offers a way to lessen the world's reliance on oil. While this sounds great from an environmental perspective, the energy required to produce the biofuel and the land clearing for crops that can result means biofuels aren't necessarily the environmentally friendly solution they initially appear to be.

Biofuels environmentally friendly?

The StaffMay 26, 20090 views

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Running vehicles on biofuels such as ethanol reduces CO2 emissions and offers a way to lessen the world’s reliance on oil. While this sounds great from an environmental perspective, the energy required to produce the biofuel and the land clearing for crops that can result means biofuels aren’t necessarily the environmentally friendly solution they initially appear to be.

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