The Global Ocean Observing System (GOOS) is a global system for sustained observations of the ocean comprising the oceanographic component of the Global Earth Observing System of Systems (GEOSS).[1] GOOS is administrated by the Intergovernmental Oceanographic Commission (IOC), and joins the Global Climate Observing System, GCOS, and Global Terrestrial Observing System, GTOS, as fundamental building blocks of the GEOSS.
GOOS is a platform for:
GOOS serves oceanographic researchers, coastal managers, parties to international conventions, national meteorological and oceanographic agencies, hydrographic offices, marine and coastal industries, policymakers, and the interested general public.[2]
GOOS is sponsored by the IOC, UNEP, WMO , and ICSU. It is implemented by member states via their government agencies, navies and oceanographic research institutions working together in a wide range of thematic panels and regional alliances.
The GOOS Scientific Steering Committee provides guidance, while Scientific and Technical Panels evaluate Essential Ocean Variable observation systems. The secretariat director, from 2004 to 2011 was Keith Alverson. The secretariat director from 2011–2022 it was Albert Fischer.
Essential Ocean Variables are a collection of ocean properties selected in a way so as to provide the best, most cost-effective suite of data that enables quantification of key ocean processes.[3] They are selected based on their Relevance, Feasibility, and Cost effectiveness. They fall into four categories - physics, biogeochemistry, ecosystems, and cross-disciplinary. Their consistent usage is promoted by agencies such as GOOS and Southern.[4] The EOVs are: