Become a fan on Facebook Follow us on Twitter USDA Blog Feed Watch USDA videos on YouTube Subscribe to receive e-mail updates View USDA Photos on Flickr Subscribe to RSS Feeds

Posts tagged: biofuels

Energy Advisor Says a Host of Factors Affect Food Prices

Rob Green’s recent Wall Street Journal op-ed “The cause of higher grocery bills isn’t the drought. It’s the failed federal ethanol policy” fails to take into consideration a host of factors, other than demand for corn, that affect food prices.

In the domestic and global markets commodity, labor, transportation, energy costs, processing, and marketing costs all contribute to what we pay for food in our local grocery store or restaurant. In some cases, factors such as higher oil prices affect one or more of these underlying costs producing higher domestic and world food prices. Read more »

Secretary’s Column: The Millions of Jobs Supported by Rural America

Every day I am reminded of the many ways in which the work of rural America impacts all of us. Rural America provides us with a clean environment, opportunities to get outdoors, greater energy security, and a safe and abundant food supply that’s the envy of the world. From our smallest towns to our biggest cities, work ongoing today in rural America has a tremendously positive effect for the United States.

Perhaps most important, rural America is driving job growth across our nation.

Last year, the agriculture sector and its related industries directly provided more than 16 million American jobs, the highest number since 2008. Many of these jobs are in rural America – while other agriculture-related jobs, from food manufacturing to textile work, are supporting millions of families in our cities. Read more »

The Great Green Fleet Makes History!

Diane Ley, State Executive Director, Hawaii Farm Service Agency, prepares to depart Hickam Air Force Base for the Great Green Fleet demonstration. USDA Photo.

Diane Ley, State Executive Director, Hawaii Farm Service Agency, prepares to depart Hickam Air Force Base for the Great Green Fleet demonstration. USDA Photo.

WOW! The word “wow” only moderately conveys the historic events that unfolded this summer during the Department of Navy’s Rim of the Pacific Exercises (RIMPAC) Great Green Fleet (GGF) demonstration. The might and power of the United States Navy coupled with that of scores of other Pacific Rim counties was impressive, but moreover a number of the great ships and aircraft were fueled by a mix of algae and animal fats. Read more »

Education Builds Bioenergy Systems

Agricultural Research Service chemist Tsung Min Kuo and technician Karen Ray convert vegetable oil into antifungal agents and other value-added bioproducts.

Agricultural Research Service chemist Tsung Min Kuo and technician Karen Ray convert vegetable oil into antifungal agents and other value-added bioproducts.

This post is part of the Science Tuesday feature series on the USDA blog. Check back each week as we showcase stories and news from USDA’s rich science and research profile.

Emerging bioenergy systems hold the promise of helping to reduce our dependence on foreign oil, increase economic prosperity, and reduce greenhouse gas emissions. The National Renewable Fuel Standard mandates the production of 36 billion gallons of biofuels be produced annually by 2022; of which 16 billion gallons must come from fuels that are not corn-based ethanol. These fuels, produced from the conversion of grasses, wood, and oilseeds and other biomass, must be produced in a sustainably and economically efficient manner. To meet this goal, USDA has developed a Bioenergy strategy, focused on research, development, education, and extension. As part of USDA’s Office of the Chief Scientist series of white papers on the Department’s research portfolio, this plan aligns USDA’s biofuels research with the goals of President Obama’s Blueprint for a Secure Energy Future. Read more »

Secretary’s Column: Reducing Pain at the Pump for Americans

As Americans joined family and friends to celebrate America’s independence, tens of millions took to our highways and Interstates – and I know that gas prices were on the minds of many.

President Obama understands the impact gas prices can have for families, and he is committed to an “all of the above” energy approach to solving our nation’s energy challenges – including reducing pain at the pump.

That includes developing the homegrown biofuels that save Americans money at the gas station and reduce our dependence on foreign oil. Read more »

Barley’s Biofuel Bang

ARS chemical engineer Akwasi Boateng (right) and mechanical engineer Neil Goldberg (center) adjust pyrolysis process conditions while chemist Charles Mullen (left) loads the reactor with bioenergy feedstock.

ARS chemical engineer Akwasi Boateng (right) and mechanical engineer Neil Goldberg (center) adjust pyrolysis process conditions while chemist Charles Mullen (left) loads the reactor with bioenergy feedstock.

This post is part of the Science Tuesday feature series on the USDA blog. Check back each week as we showcase stories and news from USDA’s rich science and research portfolio.

Although corn is perhaps the most familiar player on the American biofuel scene, scientists with USDA’s Agricultural Research Service (ARS) say in the long run, barley and its byproducts could prove to be a viable renewable fuel option. Read more »