Prof. Dr. Jacek Dach graduated with a bachelor’s in Agronomy at the Ecole Nationale Superieure Agronomique in Rennes (France) in 1994. He completed a master’s degree in Agricultural Engineering at the Agricultural University of Poznań (1995). He obtained his Ph.D. in Agronomy at the Agricultural University of Poznań (2000). In 2011, Prof. Dr. Jacek Dach obtained a habilitation degree in Agricultural Engineering at Poznań University of Life Sciences (PULS). Since 2019, he has been a full professor in Agronomy. Prof. Dr. Jacek Dach is head of the Ecotechnologies Laboratory (PULS), a member (2016–2019) of the scientific board of the Deutsches Biomasseforschungszentrum (DBFZ) in Leipzig (Germany), a member of the scientific board of the Key Laboratory of Clean Production and Utilization of Renewable Energy (CPURE) in Beijing (China), and a member of the Polish Biomethane Association. He is the author or co-author of more than 350 scientific and popular publications. His interests focus on biogas, biomethane, GHG emission reduction, composting, biowaste management, and bioenergy storage.