1. energy derived from biological materials, such as plants, crops, or organic waste, used as a renewable fuel source.
Usage: uncountable; often used in environmental and energy contexts

Examples

• Many countries are investing in bioenergy to reduce their dependence on fossil fuels.
• Bioenergy can be produced from agricultural waste and wood residues.
• The power plant generates electricity using bioenergy from sustainably harvested timber.
• Bioenergy is considered a renewable resource because it comes from living organisms.
• Scientists are researching ways to improve the efficiency of bioenergy production.
• The government offers subsidies to farmers who grow crops for bioenergy purposes.