David Bolzonella is Associate Professor in Chemical Engineering at the Department of Biotechnology of the University of Verona, Italy. His main fields of experties are related to the treatment of organic waste of municipal/industrial/agricultural origin for the production of biofuels and bio-based products. In this area he participated to 10 EU funded projects and published 90 indexed papers, cited more than 1,600 times. He is particularly active also in the consulting activity for public bodies and companies operating in the sectors of waste and wastewater management.