Book excerpt: The International Symposium on Fisheries Sustainability: strengthening the science-policy nexus was held to support the development of a new vision for more sustainable and socially just fisheries, and more resilient to the challenges of the twenty-first century. The event managed to gather an incredibly diverse group of participants from different sectors and regions around the world. Moreover, a set of recommendations emerged from the sessions’ discussions, that will help improve the sustainability of capture fisheries and progress towards the different targets and objectives of the Sustainable Development Goals.