energy made available by the combustion of materials derived from biological sources [CUB]
Useful, renewable energy produced from organic matter, which may either be used directly as a fuel or processed into liquids and gases
The energy derived by converting complex carbohydrates in organic matter into energy, either by using it directly as a fuel or by processing it into liquids and gases
{i} energy obtained from biofuel; energy derived from organic matter and biological sources
Useful, renewable energy produced from organic matter The conversion of the complex carbohydrates in organic matter to energy Organic matter may either be used directly as a fuel or processed into liquids and gases