The subject of the study is the evolutionary changes in the interactions between Russia and Kazakhstan in the political, military, and economic spheres during the period of 2023-2025 against the backdrop of the Ukrainian crisis. The object of the research is the system of Russian-Kazakh interstate relations. Special attention is given to Kazakhstan's search for a balance between maintaining integration commitments and implementing a course to strengthen its autonomy, as well as the impact of practical steps taken within this policy on the architecture of bilateral dialogue. The process of overcoming pessimistic discourse is examined, within which it was assumed that the escalation of the geopolitical conflict, the secondary effect of anti-Russian sanctions, and doubts about the effectiveness of the Eurasian Economic Union (EAEU) would lead to the disintegration of ties. A range of phenomena that contributed to a qualitative shift in overcoming negative trends is explored. The methodological framework consists of retrospective analysis (to assess changes in Russian-Kazakh relations), event analysis (to interpret the processes that determined the dynamics of these changes), and qualitative analysis of primary sources (to verify conclusions based on their evaluation). It is proven that Kazakhstan's adherence to certain sanctions serves as a protective mechanism capable of ensuring an increase in the volume of trade exchange. It was revealed that the Trans-Caspian International Transport Route (TCITR) within the framework of a unified customs space based on the EAEU provides Russia with an alternative supply channel for international trade and the implementation of parallel import policies. The phenomenon of media diversification of military-industrial cooperation is uncovered, while maintaining the critical dependence of Kazakhstan's armed forces on Russian platforms. The conclusion is substantiated that there is a qualitative shift from the traditional alliance model, based on a historical-political community, to a pragmatic, equal, and significantly more robust model of interaction, in which Astana's pursuit of a multi-vector foreign policy paradoxically becomes the main driver of the development of relations between the states, relying on the integration mechanisms of the EAEU.
Artem Dmitrievich Burkov (Sun,) studied this question.