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A report published this week in Nature Climate Change indicated that ethanol made from corn residue can reduce soil carbon and increase CO2 emissions, indicating the harvested leftovers from corn are “worse than gasoline for global warming,” according to the Associated Press, who released the study results.

In Vermont the term “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.

A scale-appropriate model of local bioenergy production for in-state use is being pioneered by farmers and researchers. These emerging renewable energy resources include switch grass 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.

John Williamson makes biodiesel at State Line Biofuels in North Bennington, Vermont

John Williamson makes biodiesel at State Line Biofuels in North Bennington, Vermont

“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,” states 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.

US corn-based ethanol mandates are bringing additional acres into mono-crop 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. www.VermontBioenergy.com

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The Vermont Bioenergy Initiative draws the connection between diversified agriculture and local renewable energy production for on farm and community use. Aiming to supply farm inputs and reduce fossil fuel consumption, this program supports research, technical assistance, and infrastructure development in emerging areas of bioenergy. Since 2003 the program has focused on biodiesel production and distribution for heating and transportation, oil crops for on-farm biodiesel and feed, grass for heating, and algae for biofuels and wastewater management. The Vermont Bioenergy Initiative works with biodiesel producers including State Line Biofuels and the Farm Fresh Fuel Project at Borderview Farm and grass pellet research through UVM Extension and is supported financially by US Department of Energy congressional appropriations secured by US Senator Patrick Leahy. The Vermont Bioenergy Initiative is a program of the Vermont Sustainable Jobs Fund—a non-profit organization created by the Vermont Legislature in 1995 to accelerate the development of Vermont’s green economy in the fields of renewable energy, sustainable agriculture and forestry.

 

Green Energy Times is an independent media company that publishes and energy independent website and newspaper. The power used to design the print publication and operate the website is completely off-the-grid and solar powered. Green Energy Times publishes all ranges of renewable energy and climate action news and articles from across Vermont and the region.

The Vermont Bioenergy is pleased to be authoring a regular column entitled Emerging Frontiers in Bioenergy. We plan to share each upcoming article on the Field Notes part of this website, and to get you up-to-speed, we wanted to share the first three in the series:

Vermont's Borderview Farm oilpress received funding from the Vermont Bioenergy Initiative

Vermont’s Borderview Farm oilpress received funding from the Vermont Bioenergy Initiative

Oilseeds, Grass & Algae Each Hold a Place in Vermont’s Renewable Energy Future

This article reviews how bioenergy refers to renewable energy fuels and feedstocks derived from forest and agricultural biomass, liquid biofuels, and biogas to be used for heat, electricity, or vehicle fuel.

 

 

Switchgrass is being harvested at Meach Cove in Vermont for grass heat energy.

Switchgrass is being harvested at Meach Cove in Vermont for grass heat energy.

Grass Energy: State of the Science

This article explores the potential for grasses grown on marginal lands in Vermont to meet a portion of the state’s heating demand and reduce the consumption of fossil fuels and the study being conducted to assess the opportunities.

 

An algae incubation lab at the University of Vermont funded by the Vermont Bioenergy Initiative.

An algae incubation lab at the University of Vermont funded by the Vermont Bioenergy Initiative.

From Ponds to Fuel Tanks: The Role of Algae in our Energy Future

In this article, algae production is discussed as an excellent source of oil for making biodiesel, which could displace substantial volumes of petro-diesel for heating and transportation.

 

Learn more about Green Energy Times at www.GreenEnergyTimes.net and the Vermont Bioenergy Initiative at www.VermontBioenergy.com.

waterbury leapSaturday, April 5, 2014 | From 9am to 3pm | Free Admission

Crossett Brook Middle School Gym, Duxbury

Including the Waterbury Farmers’ Market

 

 

Learn how to reduce fuel bills, save energy, and reduce emissions by visiting over 70 exhibitors, participating in break-out discussions, and taking part in walk-through weatherization and energy demonstration projects. Go here for an overview of the event and list of exhibitors.

A new initiative is focused on making Montpelier the first net-zero capital city in the country.

A new initiative is focused on making Montpelier, Vermont the first net-zero capital city in the country.

City officials today joined with energy leaders to launch a major initiative focused on making Montpelier the first net zero capital city in the country.  Achieving net zero means that Montpelier would meet all its power needs through renewable energy sources and efficiency by 2030. The City of Montpelier was joined by a coalition of organizations that are committed to making this goal a reality.

“This ambitious goal, endorsed by the city council, sets a new direction for Montpelier’s energy future that will provide the opportunity for every citizen to engage,” said Montpelier Mayor John Hollar.

Montpelier is uniquely positioned to move forward on the net zero by 2030 goal. More than 15% of Montpelier housing units have already completed comprehensive energy efficiency projects with Efficiency Vermont; in 2013, the city upgraded all streetlights to high efficiency LEDs; and the downtown biomass district heating project is currently nearing completion.

The Energy Action Network and Montpelier Energy Advisory Committee have worked closely with the city to set the net zero goal and bring together the group of stakeholders to map out a plan of action. “Montpelier’s commitment to creating a secure and affordable energy future is tremendously exciting,” said Andrea Colnes, executive director of the Energy Action Network. “Through this project Montpelier and Vermont will again lead by example and inspire other cities across the US to reach for a bright future and shift to clean, renewable energy.”

Dan Jones, Chair of the Montpelier Energy Advisory Committee, describes this project as “a unique approach for a city as a whole.  By engaging the city government, businesses, and citizens around a common vision, we hope to change the conversation from piecemeal small reforms to a system-wide reimagining of our energy priorities.  This project will require the collaboration of all Montpelier’s sectors to make it a reality.”

As part of today’s launch, Green Mountain Power and Efficiency Vermont announced a suite of initiatives designed to support the effort by driving down energy consumption and increasing the use of renewable energy in Montpelier. These include:

Green Mountain Power will work with the city to locate multiple electric vehicle charging stations in the City;

  • Efficiency Vermont will convene a “Net Zero Montpelier” community conversation in September to help residents, businesses, and local partners set goals and take action on energy efficiency. Reducing energy consumption is a key first step towards net zero, since it enables a larger portion of energy needs to be met through renewable sources;
  • Efficiency Vermont experts will offer guidance, incentives, and support to help homeowners reduce their energy usage and make their homes “net zero ready;”
  • Green Mountain Power will extend to Montpelier its pilot heat pump program that saves customers money while reducing fossil fuel use for heating;
  • Efficiency Vermont and the City of Montpelier will develop an energy road map for all municipal facilities, including exploring the opportunity to design the new downtown transit center to net zero standards, and kicking off a large scale energy saving project at the wastewater treatment facility;
  • The Vermont Department of Buildings and General Services will collaborate with Efficiency Vermont on a large scale effort to reduce energy usage in Montpelier’s state buildings;
  • GMP will work with AllEarth Renewables to install solar trackers in a group net metering project involving the Vermont Natural Resources Council and Vermont Land Trust, who have expressed interest in taking the power. The trackers will be on GMP property near the entrance of the city and will be a visual statement of Montpelier’s commitment to becoming net zero.

“This initiative signals a transformation in how Vermont’s cities and towns will use energy,” said Mary Powell, president and chief executive officer of Green Mountain Power. “Deploying new technologies in our cities and towns, as we are also doing in Rutland, will have economic and environmental benefits for all Vermonters. It makes perfect sense that Vermont would be the state where we can successfully make our capital net zero.”

“We are looking forward to helping turn the vision of Net Zero Montpelier into a reality,” said Jim Merriam, Director of Efficiency Vermont. “In driving progress toward the net zero goal, Efficiency Vermont experts will engage with partners and community members at every level to help them get the most value for their energy dollars, and set the stage for a clean energy future.”

Other partners in Net Zero Montpelier have so far included: Vermont State Employees Credit Union, National Life, Vermont Energy Investment Corporation, SunCommon, IBM and the general membership of the Energy Action Network.  As Net Zero Montpelier continues to engage the community, there will be numerous opportunities for additional organizations and stakeholders become actively involved in the effort.

For more information on Net Zero Montpelier, or to get involved, please visit www.eanvt.org/net-zero-montpelier. To learn more about GMP’s heat pump pilot project, email heatpump@greenmountainpower.com.

 

Press Contact:

Jessie Baker

Assistant City Manager

City of Montpelier                 

39 Main Street                        

Montpelier, VT 05602

(802) 262-6250                               

jbaker@montpelier-vt.org

www.montpelier-vt.org

sid bosworthThe University of Vermont Extension Northwest Crops and Soils team held their annual Field Day on Thursday, August 1, 2013 from 10:00am to 3:30pm at Borderview Research Farm in Alburgh, Vermont.

Dr. Heather Darby led more than 200 attendees on a tour of research stations at the farm. The theme of this year’s field day was “Strategic Farming – Gearing Up for Weather Extremes.” Tour stops included brief overviews frhannahom researchers and technicians focused on cover crops, irrigation systems, sunflowers for cooking oil and biodiesel, wheat varieties, aerial seeding, hops variety trials and demonstration of a mechanized hops harvester, and demonstration of an oilseed press.

Vermont Bioenergy Initiative was in attendance with the Bioenergy Now! videos along with copies of the report, Vermont On-Farm Oilseed Enterprises: Production Capacity and Breakeven Economics written by Netaka White, formerly of VSJF and now of Full Sun Company, and Chris Callahan with UVM Extension.

More than 20 attendees, many of them farmers, attended the demonstration of the two oilseed presses at Borderview Farm by Hannah Hardwood of UVM Extension and Roger Rainville, owner along with his wife, Claire, of Borderview Farm.


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