Biomass energy: People have used biomass energy — energy

People have used biomass energy — energy from living things—since the earliest homonids first made wood fires for cooking or keeping warm. Today, biomass is used to fuel electric generators and other machinery. Biomass energy is energy generated or produced by living or once-living organisms. Know all about Biomass Energy , its Sources, Advantages, Disadvantages & Challenges in this article. Bioenergy is one of many resources available to help meet our demand for energy . It is a form of renewable energy that is derived from recently living organic materials known as biomass , which can be used to produce transportation fuels, heat, electricity, and products. Biomass is the oldest renewable energy source. Its modern, increasingly sustainable uses apply to heating, electricity generation, biofuel production and biomaterials.