AGORA addresses this by deploying and adopting new, creative governance instruments for PAs, building their capacity for effectively involving, connecting and empowering a wide group of stakeholders in the reintegration of vacant buildings and land, public and private, into the productive city value system. We want to achieve substantial change in the process and workflow of PAs at local level, as well as to launch a transnational policy-learning platform for supporting Danube Region cities in the reintegration and reconnection of local undervalued assets, giving new sense to abandoned spaces, brownfields, urban areas in decline.