Simone Marzeddu is a Postdoctoral Research Fellow in Sanitary and Environmental Engineering at the Sapienza University of Rome. He earned, from the same University, a Bachelor’s Degree in Environmental Engineering (2013) and a Master’s Degree in Environmental Engineering (2017). He also received his Doctor of Philosophy degree in Environmental and Hydraulic Engineering with an honors vote in 2021. He has developed numerous studies in the field of Health-Environmental Engineering concerning the following topics: (1) remediation of contaminated land and groundwater through biological and physic-chemical treatments; (2) production and application of sustainable reactive materials (including biochar and nanomaterials) for the removal of pollutants from water; and (3) life cycle assessment and sustainable use of environmental resources.