Keziah Peppiette¹, Sandra Arndt², Katrin Wagner³, Christian März⁴, Katharine Hendry⁵, Helena Pryer⁶, Rhiannon Jones⁵ and Antonio Schirone⁷, (1)Université Libre de Bruxelles, BGeoSys, Department Geosciences, Environment & Society (DGES), Brussels, Belgium, (2)Université libre de Bruxelles, BGeoSys, Department Geosciences, Environment & Society (DGES), Brussels, Belgium, (3)University Bonn, Institute of Geosciences, Environmental Geology Research Group, Bonn, Germany, (4)University of Bonn, Institute of Geosciences, Environmental Geology Research Group, Bonn, Germany, (5)NERC British Antarctic Survey, Cambridge, United Kingdom, (6)Department of Earth Sciences, University of Cambridge, Cambridge, United Kingdom, (7)ENEA, Department of Sustainability, Marine Environment Research Centre S. Teresa, Pozzuolo di Lerici, Italy