Dr. Khursheed B. Ansari is currently working as Assistant Professor at Department of Chemical Engineering, King Khalid University, Saudi Arabia. Dr. Khursheed earned his PhD degree in Chemical Engineering in the year 2015. His research areas include Clean Energy Production, Energy Storage, Pyrolysis, Catalysis, Cavitation, Waste-to-Energy, Water Treatment, and CO2 Capture. He has published 48 research papers in reputed international journals. He published eight (8) book chapters with various international publishers. He served as a guest editor in an international journal. Recently, he completed one research project on “Sustainable Energy Studies” at King Khalid University, Saudi Arabia. He also has gained more than two years of postdoctoral experience from Nanyang Technological University, Singapore. He has Seven (7) years of Academic experience in multiple Universities, in India and Abroad.