“…The research in this paper is based on the Theory of sustainable and environmental ("green") development of the energy economy, which foundations are set in the works of Ajiboye et al (2022), Ali et al (2022), Mahmoud et al (2022), Matsunaga et al (2022), Qu et al (2022) and Sharma et al (2022). In the existing literature, the issues of sustainable and environmental development of the energy economy based on smart technologies are thoroughly elaborated.…”