Dr. Arne J. Berre is Chief Scientist at SINTEF Digital. He is the scientific coordinator of the European Green Deal, ILIAD, Digital Twin of the Ocean project, and the AquaINFRA European Open Science Cloud (EOSC) project and involved in the Mission Ocean projects DTO-BioFLow on Marine Biodiversity and Biodiversity Digital Twins, SEADITO and CLIMAREST and also the BioClima project on Climate impacts on Biodiversity. He is involved in the Norwegian ISO SC42 AI group and the ISO SC41 IoT and Digital Twin group, ISO/TC211, OGC (Open Geospatial Consortium) on ISO 19119 Geospatial services and DTC (Digital Twin Consortium). Arne is working in particular on the use of Environmental Digital Twins in synergy with Asset-oriented Digital Twins through the use of data space and data lake technologies for the supporting use of AI.