bioenergy
/ˌbʌɪəʊˈɛnədʒi
/noun [mass noun]
Renewable energy produced by living organisms.From ethanol to wind power to hydrogen fuel cells, interest in bioenergy continues to grow....
- The Clinton administration has set a national goal of tripling the nation's use of bioenergy by 2010.
- A Late Late Show spot around 15 years ago introduced the world of bio-energy to a countrywide audience.