U.S. Department of Energy Energy Efficiency and Renewable Energy
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I-75 Project Brings Biofuels to one of the Nation’s Longest Highways

This photo shows two drivers fueling their vehicles with E85 along the I-75 Clean Fuels Corridor.

With the launch of the I-75 Clean Fuels Corridor, drivers can fill up their vehicles at stations in the world's longest biofuels corridor.

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July 9, 2014


Ohio State University Races to the Finish as the Winner of EcoCAR 2

This photo shows three professional drivers driving Wayne State University’s car.

In June, The Ohio State University was crowned the winner of EcoCAR 2: Plugging into the Future.

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June 24, 2014


Idle Reduction

Photo of a a sign that says "Idle Free Zone"

Why is idle reduction important? What are ways that I can prevent idling, and what are the benefits of doing so?

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June 13, 2014


What's Your Alternative Fuel IQ?

Illustration of cartoon image of person with alternative fuel knowledge beside text that says take our quiz to assess your knowledge of alternative fuels, advanced vehicles, and emissions.

Think you know a thing or two about alternative fuels and advanced vehicles?

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May 22, 2014


Hydrogen Key Terms

Photo of a Mercedes-Benz B Class F- Cell car at a hydrogen filling station

What are the key terms to know when discussing hydrogen fuel, fuel cell vehicles, and hydrogen fueling infrastructure?

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May 20, 2014


Emerging Fuels

Photo of a compressed natural gas truck

What emerging alternative fuels are under development or are already developed and available in the United States?

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April 21, 2014