U.S. Department of Energy Energy Efficiency and Renewable Energy
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AFDC Station Locator Fuel-Specific Fields

This photo shows a research engineer with the National Renewable Energy Laboratory as he plugs in a Plug-In Hybrid Electric Vehicle to run a voltage test.

Learn more about fuel-specific information available through the AFDC Station Locator website.


August 20, 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?


June 13, 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?


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?


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?


March 20, 2014

Driver Behavior Changes to Improve Efficiency

Photo of a vehicle on a highway

What driver behaviors can help reduce petroleum consumption?


February 19, 2014