### Question
How does Agricultural Biomass Research and Development Programs define cellulosic biofuels?


### Answer
Under *42 U.S.C. § 16251*, **cellulosic biofuels** is defined as:

> any fuel that is produced from cellulosic feedstocks

#### Citation:
  - *42 U.S.C. § 16251*
  - Heading: **CHAPTER 149-ENERGY POLICY, 2005 > SUBCHAPTER IX-RESEARCH AND DEVELOPMENT > Part D-Agricultural Biomass Research and Development Programs**

