State sovereignty and legal measures to ensure peace and security in national law (retrospective analysis)

Introduction: The article examines theoretical and methodological approaches to understanding sovereignty as an integral feature of the state, defined as: sovereignty of the will of the people, acting as the source of state power; sovereignty of the state apparatus of power as the bearer of public power; sovereignty of the territorial organization of public power, ensuring the unity and integrity of the state. The analysis of the legal policy pursued by Russia to ensure sovereignty and national security is carried out. The reasons and stages of legislative regulation in national law of responsibility for crimes of peace and security of mankind are defined.