### Question
How does the law define renewable energy?


### Answer
Under *7 U.S.C. § 8101*, **renewable energy** is defined as:

> energy derived from—


(A) a wind, solar, biomass, or geothermal source

#### Citation:
  - *7 U.S.C. § 8101*
  - Heading: **CHAPTER 107-RENEWABLE ENERGY RESEARCH AND DEVELOPMENT**

