A truck is filled with wood chips as part of the process of turning wood into energy.
An industry that can reduce greenhouse gas emissions, increase forest growth, and create jobs sounds too good to be true. But that is the reality of the emerging wood pellets market in the Southern U.S. That conclusion is supported by independent economic assessments of wood bioenergy, including a recent study that specifically focused on European pellet demand conducted by researchers at Duke and North Carolina State Universities. Those researchers found that increasing demand for wood pellets resulted in more forest area, more forest investment, large greenhouse gas reductions, and little change in forest carbon inventories.
So, why is there concern?
Some critics have recently argued that land used to produce biomass for energy should instead be permanently protected as forests. They say that harvesting biomass from forests reduces forest carbon stocks. Instead, they claim that the best way to increase carbon storage is to reduce demand for renewable products that come from the land. Read more »
Here at USDA, we believe collaboration is the key to helping us address our nation’s most pressing needs, like energy. Building on partnerships in both the public and private sphere, we are leveraging resources to achieve and impact far greater than USDA could ever achieve alone. During this year’s Agricultural Outlook Forum, one breakout session concerned the importance of the bioeconomy in the areas of national security, growth potential, job creation, reduced dependence on oil, and environmental benefits. The session also stressed the need for partnerships to contribute to a growing the bioeconomy as it moved to center stage during the 21st century. One of the speakers at the session was Jonathan Male, Office of Energy Efficiency and Renewable Energy (EERE), U.S. Department of Energy.
Cross-posted from the Office of Energy Efficiency and Renewable Energy blog: Read more »
Oklahoma Agriculture is diverse – both in the crops raised and in the farmers that work the land. Check back next week for another state spotlight from the 2012 Census of Agriculture!
The Census of Agriculture is the most complete account of U.S. farms and ranches and the people who operate them. Every Thursday USDA’s National Agricultural Statistics Service will highlight new Census data and the power of the information to shape the future of American agriculture.
Oklahoma consistently ranks in the top five states for beef cattle and winter wheat, but our agriculture is much more than just rolling fields of wheat and cattle. With more than 80,000 farms counted in the 2012 Census of Agriculture, Oklahoma remains in 4th position in the number of farms in the nation. The bulk of our farms are less than 500 acres in size, but contributed $2.2 billion dollars to the market value of agriculture products sold (including government payments).
The average age of farmers nationally and in Oklahoma is now 58.3 years, increasing in both since the last census. Here in Oklahoma however, this increase is happening at a significantly slower rate than the U.S. average. Read more »
February 7 marks the first anniversary of the Agriculture Act of 2014, commonly known as the 2014 Farm Bill. This milestone provides an opportunity to report on the National Institute of Food and Agriculture’s (NIFA) efforts during the last year to implement the many provisions of relevance to the agency. Here are a few of the more significant provisions that have been implemented: Read more »
Research suggests that sorghum can be beneficial as both a fuel source and as a sinkhole for greenhouse gas. (iStock image)
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.
Liquid fuel, charcoal, and electric power are all possible byproducts of biomass feedstocks. But what if there was a feedstock that not only produced bioenergy, but acted as a greenhouse gas “sink” as well? According to Texas A&M’s AgriLife Research, there is: bioenergy sorghum.
Each region contains locally generated biomass feedstocks, ranging from grains to animal byproducts. Sorghum is a group of grasses with about 30 species, which can be used in a variety of bioenergy production processes, like starch-to-ethanol, sugar-to-ethanol, and plants-to-bioenergy. Read more »
Wellington Cardoso, an undergraduate student from Brazil, is visiting the Forest Operations research unit in Auburn, AL. (Photo Credit Dana Mitchell.)
Wellington Cardoso, an undergraduate student from Brazil, arrived in Auburn, Ala., this past January to begin an internship with the U.S. Forest Service Southern Research Station where he’s been studying a biomass harvesting operation.
“The research unit has been examining harvesting technologies for short rotation woody crops,” said Dana Mitchell, project leader of the Forest Operations research unit, which is hosting Cardoso. “Cardoso’s internship ends in July, and he has been able to witness field operations in action.” Read more »