Dr. Ioannis Anastopoulos is an Assistant Professor at the Department of Agriculture, University of Ioannina, Arta, Greece. He graduated from the Department of Natura Resources Management and Agricultural Engineering from the Agricultural University of Athens, while he obtained the Ph.D. in Environmental Soil and Water Chemistry with two post-graduate degrees in Agricultural Engineering-Agricultural Science and Soil Science (Edafology)-Soil Resources Management. He has worked in postdoctoral research at the Agricultural Research Institute (Cyprus), the University of Patras (Greece), the University of Cyprus (Cyprus), and Hellenic Mediterranean University (Greece). His research is focused on the estimation of greenhouse gas emissions from agricultural soils after receiving organic and inorganic materials, the fabrication of different adsorbents for wastewater treatment, and the use of organic amendments for soil remediation.