ICECAE 2021 is organized by the Department of Power Supply and Renewable Energy Sources of the Tashkent Institute of Irrigation and Agricultural Mechanization Engineers and is going to be held annually. ICECAE is a privileged space to discuss current issues related to Energetics, Civil and Agricultural Engineering. This international event aims to explore emerging technologies and concepts in a collaborative way, bringing together scientists, researchers, engineers, students and professionals from different areas.