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 »
The recently installed solar panels on the roof of Ideal Dairy in Richfield, Utah save them around $400 per month in utility costs on average.
Last month, Secretary Vilsack announced the opening of the new application cycle for our Rural Energy for America Program (REAP). In addition to the announcement, RBS conducted a national REAP stakeholder forum which discussed program changes and provided examples of successful projects from previous years.
For example, Ideal Dairy restaurant of Richfield, Utah used a REAP grant to leverage a loan from Zions Bank and install an array of solar panels on the roof of its retail location. The addition has saved an average of $400 a month in electricity expenditures for owners Kristi and Gary Sorenson. A larger scale solar project in Guayanila, Puerto Rico allowed a major employer – Master Paints and Chemicals Corporation – to completely offset its $180,000 annual energy expenses and give it independence from fossil fuel-based energy. Read more »
Soybeans show the effect of the Texas drought near Navasota, TX on Aug. 21, 2013. USDA photo by Bob Nichols.
We know that there are climate change risks and vulnerabilities facing agriculture that have significant implications not just for farmers, ranchers, and forest landowners, but for all Americans and the world. That’s why we are working on measures to reduce greenhouse gas emissions and prepare for climate change impacts such as flooding, sea level rise, severe weather and temperature extremes.
Today’s release of the USDA Sustainability Plans and Climate Change Adaptation Plans coincide with the fifth anniversary of President Obama’s 2009 Executive Order on Environmental, Energy and Economic Performance, which set aggressive energy, climate and environmental targets for agencies, and detail how USDA’s actions have already contributed to reducing the Federal Government’s greenhouse gas emissions by more than 17 percent since 2008 – the equivalent of permanently taking 1.8 million cars off the road. Read more »
New energy efficient lights in USDA greenhouses at the Western Regional Research Center in Albany (above) will reduce greenhouse gas emissions and save about $200,000 a year in electrical costs. The City of Albany, California recently issued a proclamation recognizing USDA for installing the new LED luminaires and reducing greenhouse gas emissions. Plants in the greenhouses, used for research by Agricultural Research Service scientists, also are growing faster and producing higher yields.
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.
Sometimes greenhouse gases can be traced to greenhouses—or at least to their lighting systems.
That’s why the Albany City Council recently recognized USDA with a proclamation for reducing greenhouse gas emissions by installing energy-efficient lighting in the USDA greenhouses at the Western Regional Research Center (WRRC) in Albany, California. The greenhouses are used by scientists with USDA’s Agricultural Research Service (ARS), and the retrofit advances the goals of the city’s 2010 Climate Change Action Plan because it reduces citywide electrical use and carbon emissions. Read more »
Farmers have long understood the need to care for our air, land and water. They know that farms are more productive and efficient when they’re properly cared for. Protecting natural resources protects their bottom lines and may be able to improve them as well.
Farmers are always looking for ways to make a living and be good stewards of the land, which is why the emerging biogas industry is so important to rural America. Across the country, biogas systems that capture methane from farming operations and use it to generate renewable energy currently provide enough renewable energy to power the equivalent of almost 70,000 average American homes. Read more »