Within the framework of the UN Decade of Ocean Science for Sustainable Development 2021-2030, VLIZ, the Blue Cluster and the Department of Economy, Science and Innovation are launching the brochure 'Gearing up our blue knowledge - Tackling ocean challenges in the UN Decade of Ocean Science', which demonstrates the strength, diversity and potential of the Flemish innovation landscape and documents how Flanders is using the sea to achieve its sustainability goal.