The Global Hydrometry Support Facility (WMO HydroHub) Advisory Council advises the HydroHub Office on its concept, objectives, benefits, costs, operations, and future development. It reviews progress of all components, recommends corrective actions, and ensures coordination with other programmes. The Council approves the Innovation Strategy and focus areas, appoints and reviews the Innovation Committee, oversees calls and funding decisions, and advises on advances and key actors in innovative hydrometric technology.