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Recently, the role of circular bioeconomy in order to increase the competitiveness of enterprises and economies of European Union (EU) member countries was emphasized. In circular bioeconomy, the forest sector has a key role with special regard to bioenergy production. The main aim of the present study was to analyze the forest-wood chain at local level (Monte Morello, Florence) following the circular bioeconomy approach. The study was divided in two steps: in the first step wood materials flow and carbon dioxide emission from the production process were analyzed; in the second step a set of indicators - specific for the forest sector - to quantify the 4R ( Reduce , Reuse , Recycle , Recover ) of circular economy was identified and tested. The following aspects were considered: improvement of production process efficiency; reuse and life-span of wood products; optimization of potential wood assortments; and energy recover from the wood products. The results showed that the forest-wood chain by thinning in the Monte Morello forest did not optimize the commercial wood assortments because all wood volume was allocated for bioenergy production. This aspect has generated a negative economic impact and reduced the life-span of wood products. Conversely, the results showed a favorable balance regarding the carbon dioxide emission - above all considering the fossil fuel substitution effect - and for the use for energy production of part of the great amount of deadwood of the Monte Morello forest.

Analisi della filiera foresta-legno in una prospettiva di (bio)economia circolare: il caso studio della foresta di Monte Morello