João FerreiraJoao G. Ferreira is a Professor in Environmental Engineering at the Faculty of Sciences and Technology of the New University of Lisbon, Portugal. He was educated in the U.K. and Portugal in the areas of oceanography and environmental sciences. He has coordinated the modelling component of fifteen European and six other international research projects over the last twenty years, in areas such as aquaculture, eutrophication, and coastal zone management. He has published sixty-five papers in peer-reviewed journals, several book chapters, and coordinated the publication of the COEXIST/FORWARD (goodclam.org), SPEAR (biaoqiang.org), and SMILE (ecowin.org/smile) books. He is the author of the EcoWin system-scale ecological modeling software, and co-author of the FARM carrying capacity model, used for local-scale aquaculture modeling. Both models have been widely used in North America, Europe, Asia, Africa, and South America. He is a co-author of the ABC screening model for simulating disease risk in aquaculture, and co-authored the ASSETS eutrophication assessment model in collaboration with NOAA. He was a member of the EU Water Framework Directive Common Implementation Strategy task group for estuarine and coastal systems, and led the eutrophication descriptor guidance group for the EU Marine Strategy Framework Directive.