Dr. Anoop Singh, has a PhD in Botany (2004). Dr. Singh is a Scientist at Department of Scientific and Industrial Research (DSIR), Ministry of Science and Technology, Government of India. Before joining DSIR, he worked at Technical University of Denmark, Denmark; University College Cork, Ireland; The Energy and Resources Institute (TERI), New Delhi, India; Indian Agricultural Research Institute (IARI), New Delhi, India; Banaras Hindu University, Varanasi, India; and VBS Purvanchal University, Jaunpur, India. He has visited several European countries and participated in several international conferences. He has published more than 50 research articles in scientific journals (h-index 22) and also published an edited book on Life Cycle Assessment of Renewable Energy Sources with Springer. Dr. Singh is a member of several scientific communities and serving as Editorial board member for a number of journals besides being a reviewer. His research interests are focused on sustainableagriculture, waste management through agriculture, the utilization of industrial, agricultural, and household waste for eco-friendly energy production, renewable energy, and their life cycle assessment (LCA).Dr. Dheeraj Rathore is an Assistant Professor in School of Environment and Sustainable Development at Central University of Gujarat (CUG), Gandhinagar, India. He obtained his Ph.D in Botany from AAI-DU, Allahabad, India and His M.Phil. in Environment Management from Vikram University, Ujjain, India. Before Joining CUG, he worked at The University of Dodoma, Tanzania. He has published more than 20 research articles (h-index 7) and a member of several scientific communities besides being a reviewer. His research Interest is focused on Stress Physiology and Physiology of Biofuel Production.