The article deals with the problem of using digital technologies in the agrarian economy of the Russian Federation in the context of solving the problem of its new modernization. It has been suggested that its main prerequisites are, firstly, the growing importance of the intellectual assets (capital) of firms and, secondly, the development of the creative nature of modern fundamental and applied science. The key direction of the new modernization of the economy is the transition from the previous model of a "Lean" to a new model of "Quick Response Manufacturing". In this regard, special attention is paid to the main characteristics of the new production model and the possibility of its provision with digital technologies. The main problems of the development of the digital economy associated with the state of the agrarian sector of the national economy of Russia are revealed. The role of digitalization of economic processes in management in the transition from the innovative type of economy to the creative type is shown. The strengths and weaknesses of the digital economy and the risks associated with its further development.

In the context of the current geopolitical crisis and a new reality formation, technological sovereignty is of particular importance for ensuring national security. This concept is relatively new in science and has not yet been developed. Its semantic content remains controversial and ambiguous, as well as ideas about the ways and methods of its formation and strengthening. In this regard, the article presents a comparative analysis of the “technological sovereignty” concept, based on its comparison with the similar concepts of “technosphere”, “national interests”, “national security”, “economic activity”. The lexical interpretation of “technological sovereignty” as a new concept and as a scientific category is given. Special attention is paid to endogenous and exogenous factors determining the formation of “technological sovereignty”, the need for its more targeted complementation with development goals (totality, system, structure of interests), as well as the definition of its subject and object nature.

The article is devoted to the analysis of the migration nature and specifics as a socio-economic phenomenon in the context of the current state and prospects of development of the agrarian economy of the Russian Federation in the conditions of a new social reality. The research objectives: analysis of international rules for the migration policy implementation in the context of the current migration and food crises; assessment of rural labor migration in the Russian Federation; determination of the nature and prospects for regional rural labor migration development. The authors reveal the contradictions and factors of international migration policy and the advantages of Russia in the field of its implementation. The idea is formulated about the need to implement a policy on creation of new jobs, increase of employment in the agricultural sector of the Russian economy, and development of transport infrastructure to support the “labor commutation” characteristic of the old industrial region.

The problem of ensuring environmental safety in our country in the conditions of increasing macroeconomic instability and risks in the sphere of national and world economy puts on the agenda the need to move to a new model of social and economic development – “circular economy” or “closed-loop economy”. This model makes it possible to minimize the external negative effects on the part of economic entities and their impact on the environment and, conversely, the consequences of man-made externalities in the environment on the human. In this regard, the analysis and assessment of such a relationship between the economy and the environment, as well as the identification and assessment of these externalities, make it possible to formulate a number of recommendations to strengthen environmental safety and transition to a qualitatively new type of sustainable development.