Fondazione Ecosistemi has created an animation process within the Network of the Italian Metropolitan Cities, on behalf of the Metropolitan City of Turin, which is promoter of the Protocol and coordinator of the Joint Committee. In 2017 the Network signed the Memorandum of Understanding for the implementation of the GPP.
proCURE is a european project whose main objective is the long-term implementation of sustainable joint procurement in small and medium-sized municipalities. The public sector and local authorities in particular are key purchasers. SDG 12 on sustainable consumption and production emphasises the importance of sustainable public procurement for achieving the set goals.