Biodiesel and Biofuel
This section includes biodiesel kits and equipment, retailers and manufacturers, as well as various organizations involved in the promotion and advocacy of biodiesel and biofuels.
Biodiesel and Biofuel Sub Categories:
U.S. & Canadian Biodiesel and Biofuel Resources
International Biodiesel and Biofuel Resources
U.S. & Canadian Biodiesel and Biofuel - Continued
Ethanol Promotion and Information Council (EPIC) 
The Ethanol Promotion and Information Council is an alliance of ethanol producers and industry leaders who have come together to provide education on the performance and environmental benefits of using an ethanol-enriched fuel in automobiles.
National Corn Growers Association resource promoting ethanol.
Ethanol advocacy coalition that includes 36 U.S. Governors and international representatives Provides information on ethanol, including news releases, publications, and state and federal legislation in order to promote and increase the use of ethanol fuels to improve the environment and the economy.
International initiative that advances cost-effective, near-term methane recovery and use as a clean energy source.
National trade association representing the biodiesel industry as the coordinating body for research and development in the U.S.
Promotes outreach, education, science and demonstration activities for the advancement of biodiesel.
National Corn Growers Association - Ethanol & Co-Products
National trade association for corn growers.
National Ethanol Vehicle Coalition
Information clearinghouse and industry links.
State agency devoted solely to the development of the ethanol industry.
NREL - Renewable Resource Data Center
The Renewable Resource Data Center (RReDC) provides access to an extensive collection of renewable energy resource data, maps, and tools.
Renewable Fuels Association (RFA)
As the national trade association for the U.S. ethanol industry, the Renewable Fuels Association (RFA) promotes policies, regulations and research and development initiatives that will lead to the increased production and use of fuel ethanol.
The AgSTAR Program is a voluntary effort jointly sponsored by the U.S. EPA, the U.S. Department of Agriculture, and the U.S. DOE. The program encourages the use of methane recovery (biogas) technologies at the confined animal feeding operations that manage manure as liquids or slurries.
U.S. DOE Alternative Fuels and Advanced Vehicles Data Center
Information and resources on all types of alternative fuels including ethanol and biodiesel.
U.S. EPA Fuels and Fuels Additives
Links to fuel programs, regulations, pollution and air quality information.