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Transportation and Climate

Strategies & Analysis: Fuels

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Renewable & Alternative Fuels

EPA’s Renewable and Alternative Fuels pages provide information on the use of environmentally beneficial alternative fuels and vehicles, including E85 ethanol, biodiesel, and alternative fuel vehicle conversions.

For basic information on E85 and biodiesel, see:

Renewable Fuel Standard (RFS)

EPA is responsible for developing and implementing regulations to ensure that transportation fuel sold in the U.S. contains a minimum volume of renewable fuel. Visit EPA’s Renewable Fuels Standard site for more information about the program, including regulations and compliance assistance.

This page is maintained by EPA's Office of Transportation and Air Quality (OTAQ).
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