A national platform to promote a model of circular economy focussed on innovative, integrated and multisector value-chains: this is how the Italian National Technological Cluster of Green Chemistry SPRING presents itself, as created to foster Bioeconomy intended as territorial regeneration. SPRING represents the entire Italian biobased value-chain, from agriculture to research in the field of chemistry from renewable sources and industrial biotechnologies, to the processing of materials and bioproducts, to industrial transformation and finally the disposal phase. Counting on the heterogeneity of its over 100 members (including big industrial players, SMSs, universities, private and public research centres, associations, foundations, innovation centres and other actors ...