The TourMEDASSETS project (Enhancing the Growth potential of coastal Tourismism concentration through an innovative, green and inclusive mobilisation of Med area local assets) aims at providing all the stakeholders involved in Tourismism development in delicate coastal areas of MED with an Observatory and DSS that help: to identify the assets on which policy maker should take steps to stimulate the growth of Tourismism, to identify the challenges that global changes pose to the development of these assets and, to design innovative policies that render these areas competitive on the global Tourismism market, yet satisfying the sustainable Tourismism criteria.