Discovering Mechanics: Louis Renault e-book (RENAULT) | Page 171

Some definitions

Bioenergy is energy of biological origin, derived from biomass,
such as fuelwood, livestock manure, municipal waste, energy
crops

Biofuels are fuels produced from biomass, usually of
agricultural origin

 Bioethanol
 Biodiesel
 Biogas
Energy crops are crops specifically cultivated to provide
bioenergy, mainly biofuels but also (miscanthus, short rotation
coppice, eucalyptus) other forms of energy