Renewable Energy

Energetic use of biomasses is rather one of the most efficient one to reduce greenhouse gas emissions, because the quantity of carbon dioxide produced in combustion burning is the same absorbed in biomasses growing process, through photosynthesis. Its energetic exploitation can have big economic, environmental and occupational advantages: the agriculture residuals are not wasted, new development opportunities are created for off-center areas (reducing agriculture over-productions, replacing traditional cultures with energetic cultures), energetic autonomy of the district woodworking industries and farms is guarantee. It's a shared idea that biomasses best conversion is not in electric energy, but in thermic energy, to be more precise in heating, or in producing solid biofuels, like pellets.
Keep going in order. Biomasses are organic substances derived directly or indirectly from photosynthesis. Luigi Pari researcher in Experimental Institute of Agrary Mechanization (ISMA) clarify: "We can consider three type of biomass productions: the wood and cellulose one, interested in the use of residuals and biomass cultures; the biofuels cultures, including oily production like colza and sunflowers, and the sugary productions, like ditch reeds; last, the biogas production, derived from animals originated residuals or organic substances fermentation, generating in the big trash dumps".