Why not? Decrypting social attitudes toward European aquaculture: An updated policy perspective for an old problem.

In some food production systems, sustainability and acceptability are considered umbrella concepts that can be assessed through a combination of criteria and indicators. After a remarkable and somewhat chaotic development in the early 1990s, European aquaculture has been evolving in both scientific and policy domains to improve, and to prove, its sustainability. The updated review of the literature and policy framework presented in this article highlights gaps in European studies, addressing mostly concerns over environmental impacts and food safety and less over economic impacts on other coastal activities or the effects on social values and local traditions. The analysis of the legislative framework demonstrates that the existing legislation adopted at different levels addresses most of the criteria of social acceptability through binding rules and supporting guidelines. Nonetheless, some elements of social concerns, such as the impact of escapes or the degradation of the landscape, remain unaddressed. Several actions are proposed that should be implemented by all actors involved in aquacultural management to improve social attitudes and, thus, the acceptance by the different segments of society. Integr Environ Assess Manag 2023;19:896-909. © 2022 The Authors. Integrated Environmental Assessment and Management published by Wiley Periodicals LLC on behalf of Society of Environmental Toxicology & Chemistry (SETAC).