Prof. Dr. Miloš Banjac, worked at the Faculty of Mechanical Engineering of the University of Belgrade since 1993, and as a full-time professor since 2014. From 2010 to 2020 he worked in the Ministry of Mining and of Energy, where he managed the Sector for Energy Efficiency and Renewable Energy Sources as an assistant minister. During that period, he managed and participated in the drafting of the most important legal and strategic documents in the field of Serbian energy sector, which resulted in establishing the Budget Fund for Energy Efficiency, Energy Management System in Serbia and construction of more than 500 MW of new power plants based on renewable sources.