The article analyzes the features and current state of energy security based on a comparative study of this institute in Russia and abroad. Energy security, sustainability and anti-terrorist security of the fuel and energy are key aspects of ensuring the stable functioning of the energy system of the Russian state. An integrated approach to energy security should go beyond traditional approaches and encompass the safe transformation of the energy sector and the sustainability of clean energy supply chains. The author comes to the conclusion that energy security in modern conditions is a state of protection of the economy and the population of the country from threats to national security in the energy sector.
energy security; energy sustainability; renewable energy sources; energy trilemma; energy efficiency; national security; decarbonization; fuel and energy complex