Professor of Soil Fertility and Waste Resource Recycling, University of Copenhagen

Professor of Marine and Environmental Science, Nova Southeastern University

Honorary Associate, University of Sydney

Institute of Agrifood Research and Technology - IRTA

Professor, Georgia Institute of Technology

Professor in Transport, Energy and Climate Change at University of Oxford

Professor NTNU

Finnish Meteorological Institute

Sustainability Expert, Head of department, Prof. Dr., DIL eV, TiHo