Addressing today’s global environmental challenges requires access to significant quantities of data. This holds especially true for the natural sciences, where one rich data trove remains unearthed: The European scientific collections. These jointly hold more than 1.5 billion objects, representing 80% of the world’s bio- and geo-diversity. With only 10 % of these objects digitised, their information remains vastly underused, thus impeding potential applications of this critical scientific resource.

The EU-funded ICEDIG project – “Innovation and Consolidation for Large Scale Digitisation of Natural Heritage” - aims to support the implementation phase of the new Research Infrastructure DiSSCo (“Distributed System of Scientific Collections”) by designing and addressing the technical, financial, policy and governance aspects necessary to operate such a large distributed initiative for natural sciences collections across Europe. This collection of articles highlights the major outputs of the ICEDIG project over the last three years (January 2018 to March 2020).