The proposed Working Group on “Harmonised terminologies and schemas for FAIR data in materials science and related domains” recognises the wide range of activities in several countries and world regions aiming to achieve FAIR data, support semantic data management and interoperability in the materials sciences and related domains. While the main focus of the WG is in the material sciences, close interactions with cognate domains, in particular chemistry, are crucial in order to avoid conflicting approaches and also to utilise and integrate with...