The ENICON consortium has been set up with great care to combine complementary expertise, spanning the entire Ni/Co value chain (from mine to battery-grade Ni and Co (salts) as precursor for NMC cathodes) and covering both the Ni/Co sulphide mines/deposits/Tailings Storage Facilities (mainly in Scandinavia) and Ni(/Co) laterites (mainly in Southeast Europe) (see Fig. 1.1). Likewise, the participants have complementary and interdisciplinary expertise in the areas of ore geology; forensic geometallurgy; minerals (pre)processing; bio-, pyro-, electro- and hydrometallurgy; geochemistry and coordination chemistry; materials science; thermodynamic and process modelling; environmental and techno-economic assessment; as well as industrial production of FeNi, Ni-matte and battery-grade Ni and Co.