Angel Avadí is a researcher at CIRAD, research unit Recycling and risk. He deals with the environmental assessment of solutions for the recycling of organic residues, especially regarding strategies for returning nutrients to agricultural soils. Previously, in 2014, he completed a PhD from Université Montpellier 2 and IRD focused on the sustainability assessment of supply chains based on the wild caught Peruvian anchovy. These supply chains include fisheries, reduction into fishmeal and fish oil, aquaculture and fish processing for direct human consumption. In 2014-2015, he engaged in postdoc research at INRA Rennes on the challenges of applying life cycle assessment to describe whole agricultural regions. His academic training at the undergraduate and master levels spans IT (with focus on e-learning), business and sustainability science (material flow management and other aspects of industrial ecology).