The overall objective of COASTENERGY is to foster the creation of a favorable environment for business initiatives in the Blue Energy sector and promote the realization of coastal blue energy systems in the Programme area, particularly focusing on wave and thermal energy converters to be integrated in structures such as breakwaters, marinas, etc. These initiatives must be informed and designed to guarantee the full preservation of marine ecosystems and the landscape, and also comply with the needs of other maritime activities such as fishing, aquaculture, tourism, and shipping. The project will adopt a participatory approach, gathering and involving Quadruple Helix actors in a multi-level network for the development of a common roadmap and the deployment of coastal blue energy systems in pilot areas.