EPA is issuing a final rule identifying additional fuel pathways that EPA has determined meet the biomass-based diesel, advanced biofuel or cellulosic biofuel lifecycle greenhouse gas (GHG) reduction requirements specified in Clean Air Act section 211(o), the Renewable Fuel Standard (RFS) Program, as amended by the Energy Independence and Security Act of 2007 (EISA). This final rule describes EPA's evaluation of biofuels produced from camelina (Camelina sativa) oil and energy cane; it also includes an evaluation of renewable gasoline and renewable gasoline blendstocks, and clarifies our definition of renewable diesel. The inclusion of these pathways creates additional opportunity and flexibility for regulated parties to comply with the advanced and cellulosic requirements of EISA and provides the certainty necessary for investments to bring these biofuels into commercial production from these new feedstocks. We are not finalizing at this time determinations on biofuels produced from giant reed (Arundo donax) or napier grass (Pennisetum purpureum) or biodiesel produced from esterification. We continue to consider the issues concerning these proposals, and will make a final decision on them at a later time.