Environmental, energy and economic security: Assessment and interaction Yaryna Samusevych, Alina Vysochyna, Tetiana Vasylieva, Serhiy Lyeonov and Svitlana Pokhylko E3S Web Conf., 234 (2021) 00012 Published online: 02 February 2021 DOI: 10.1051/e3sconf/202123400012