At the One Ocean Science Congress in Nice (3–6 June 2025), AQUARIUS partner EMSO ERIC spotlighted its pivotal role in deep-sea science. With strong representation, EMSO showcased how long-term, in situ ocean observations support global marine knowledge and services. Data Officer Aljaz Maslo presented EMSO’s advances in data management and harmonisation, including contributions to Blue-Cloud 2026 and an impressive 90% metadata harmonisation rate. Director General Ingrid Puillat highlighted EMSO’s growing service offer, including transnational physical access through AQUARIUS, new training opportunities, and a collaborative drive to meet climate and ocean challenges.
