U.S. Department of Energy Energy Efficiency and Renewable Energy
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Tampa Bay Designated as the Newest Clean Cities Coalition

A photo of tall city buildings from across the bay.

Another partner joins Clean Cities to promote alternative fuels and advanced vehicles.

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November 25, 2014


Revamped Search Tool Serves Up Alternative Vehicle Options Faster

A graphic of various small blue vehicles with one larger, green car shown under a magnifying glass.

Browse light-, medium-, and heavy-duty AFVs, engines, and hybrid systems easier with the new Alternative Fuel and Advanced Vehicle Search.

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October 30, 2014


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


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


Biodiesel Key Terms

Photo of a biodiesel vehicle

What are the key terms to know when discussing biodiesel fuel, vehicles, and infrastructure?

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March 20, 2014


Renewable Fuel Standard Status and Updates

Photo of an ethanol fueling station

What is the current status of the Renewable Fuel Standard (RFS), and how do the new 2014 proposed requirements differ from previous years?

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January 3, 2014