Local Production for Local Use is the Biofuel Model That Works in Vermont

5/14/2014

In Vermont, the terms "biofuel" and "bioenergy" are commonly used to refer to woody biomass (e.g., chips and pellets), anaerobic digestion (e.g., new manure and food scrap digester at Vermont Tech), and on-farm biodiesel production.
 
Farmers and researchers are pioneering a scale-appropriate model of local bioenergy production for in-state use. These emerging renewable energy resources include switchgrass for heating, algae production for biofuels and wastewater management, and oilseed crops for on-farm biodiesel production, equipment use, and animal feed.

Since 2003, the Vermont Bioenergy Initiative has been funding research, technical assistance, and demonstration projects--along with its partners at the University of Vermont Extension--in order to develop the infrastructure to connect diversified agriculture and local renewable energy production for on-farm and community use. A new website, www.VermontBioenergy.com, provides a series of written and video resources in these emerging fields of bioenergy.
 
"Local oilseed biodiesel production for local use is profoundly different from national and international models of biofuel production. While corn-based ethanol and palm oil biodiesel are gaining negative attention for their impacts on the environment and food security, biofuels that are produced and used locally help transition away from unsustainable models of food and fuel production," says Sarah Galbraith, program manager of the Vermont Bioenergy Initiative. "Local production for local use works well in conjunction with sustainable food production."
 
Vermont is particularly dependent on fossil fuels for heating and transportation, sending its energy dollars largely out of state. In the case of locally produced biodiesel, three products can be made from one crop: animal feed, organic fertilizer, and biofuel for heat, transportation, and farm equipment.
 
U.S. corn-based ethanol mandates are bringing additional acres into monocrop production, in some cases converting sensitive natural areas like native grasslands and forestland into farmland. In contrast, local bioenergy production for local use incorporates rotational crops like sunflowers and soybeans into acres already in production. Vermont farms growing oilseed crops for biodiesel production are doing so on long-established cropland in the context of diversified and sustainable food production.
 
The ethanol mandates are raising grain costs nationally, making feed expensive for Vermont dairy farmers. Local bioenergy production, however, means farmers produce their own feed, fuel, and fertilizer for on-farm use, at a fraction of the cost and at more stable prices.
 
The Vermont Bioenergy Initiative's newly launched website features an in-depth look at oilseed production and biodiesel operations with case studies, research, and educational videos. The website also features similar resources for grass energy and algae for biofuel and wastewater management, as well as information on other biofuels being produced and used in Vermont. Visit www.VermontBioenergy.com to learn more.