Through the FCDO and the UK Delegation to the Intergovernmental Oceanographic Commission (IOC) in Southampton, the UK Government plays a vital role in UNESCO’s work on oceans. Supported by the UNESCO Chair and UNITWIN Network in Ocean Governance at the University of Portsmouth, the UK advances ocean science, sustainable development, and international collaboration, positioning itself as a global leader in addressing ocean challenges.
Oceans
The UK is committed to protecting and conserving the world’s oceans through international collaboration, scientific research, and policy leadership, including active engagement with UNESCO’s Intergovernmental Oceanographic Commission and support for sustainable ocean governance initiatives.
Our work
The United Kingdom has been a dedicated supporter of UNESCO’s Intergovernmental Oceanographic Commission (IOC) since its inception in 1960, actively contributing to its mission of promoting international cooperation in marine sciences. As a founding member, the UK has consistently engaged in the IOC’s initiatives, providing expertise and resources to advance oceanographic research and sustainable management of marine environments.
The UK delegation to the IOC is led by distinguished figures in marine science, such as Dr. John Siddorn, Chief Executive of the National Oceanography Centre, who is the Head of the UK Delegation. Under his leadership, the UK contributes to developing and implementing global ocean science programs, including the United Nations Decade of Ocean Science for Sustainable Development (2021–2030).
Through its active participation in the IOC, the UK plays a crucial role in coordinating international efforts to enhance ocean observations, support tsunami warning systems, and promote ocean literacy. This collaboration underscores the UK’s commitment to addressing global challenges such as climate change, marine biodiversity loss, and the sustainable use of ocean resources.
The UK participates in various international partnerships and programs that support the Global Ocean Observing System (GOOS), which OceanOPS monitors and reports on. Through these collaborations, the UK contributes to the sustained operation and enhancement of global ocean observing networks.








