Revisiting the Environmental Kuznets Curve: The Spatial Interaction between Economy and Territory Enrico Maria Mosconi, Andrea Colantoni, Filippo Gambella, Eva Cudlinová, Luca Salvati,* and Jesús Rodrigo-Comino 1 Department of Economics, Engeneering, Society and Business, University of Tuscia, Via del Paradiso 47, I-01100 Viterbo, Italy; enrico.mosconi@unitus.it 2 Department of Agricultural and Forest Science, University of Tuscia, Via S. Camillo de Lellis snc, I-01100 Viterbo, Italy; colantoni@unitus.it 3 Department of Agricultural Science, University of Sassari, Viale Italia 39, I-07100 Sassari, Italy; gambella@uniss.it 4 Department of Regional Management, Faculty of Economics, University of South Bohemia in Cˇ eské Budˇejovice, 13 CZ-37005 Studentská, Czech Republic; evacu@centrum.cz 5 Department of Economics and Law, University of Macerata, Via Armaroli 43, I-62100 Macerata, Italy 6 Physical Geography, Trier University, 54286 Trier, Germany; jesus.rodrigo@uv.es 7 Soil Erosion and Degradation Research Group, Department of Geography, University of Valencia, 46010 Valencia, Spain * Correspondence: luca.salvati@unimc.it; Tel.: +39-380-72-89-966