Xue, Xiaobo; Collinge, William O.; Shrake, Scott O.; … - In: Energy Policy 48 (2012) C, pp. 295-303
Although the life cycle environmental impacts of biofuels have been recently reported, studies that focus on specific regions and use real fleet data for the use phase are still lacking. In Pennsylvania, the Penn Security Fuels Initiative required 2% biodiesel (B2), effective on January 1, 2010,...