Increasing the use of biodiesel and E10, a blend of ethanol and unleaded gas, is part of the university’s plan to comply with a state-required 20 percent reduction of petroleum usage by 2010, said Lauren Bishop, energy manager in Facilities Management. The university received a delivery of E10 in July.

"One of the easiest ways to meet this petroleum reduction usage goal is to implement these fuels," said Bishop. "These are important steps we are taking to reduce our carbon footprint and be a smart consumer of energy."

The biodiesel recently delivered was a B20 blend, 20 percent vegetable oil and 80 percent diesel, which required no switchover costs for vehicles to use the fuel.

Using it not only reduces emissions, but also could lengthen a vehicle’s engine life and, according to recent studies, improve gas mileage, said Bishop.

In addition, the purchase from Blue Ridge Biofuels enabled the university to support a small business in the region, she said.

"Another aspect of the petroleum displacement plan is to promote good driving practices, such as avoiding unnecessary idling, and walking, biking and carpooling," said Bishop. "Other strategies include purchasing more electric vehicles for campus operations. Facilities Management already purchased three electric vehicles this year, and we hope to acquire more in the coming year. It is important for Western and the faculty and staff to lead by example for our students and our local community."

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Last modified: Monday, Sept. 10, 2007