Dr. Liron Friedman is an environmental engineer and researcher specializing in microbial process engineering, with experience in wastewater treatment, anaerobic digestion, and waste-to-energy technologies. His work integrates fundamental research, development and teaching . By combining in his research microbial kinetics with advanced process modeling and applied process design he generates innovative solutions that are economically feasible, robust and promote circular resource recovery. Through international activities in academic teaching and research, industry and government, he has led independent, multidisciplinary projects that deliver both high scientific value and practical impact. His research and teaching consistently advances sustainability, climate resilience, and food–water–energy security, establishing him as a leader in education and applied environmental biotechnology.