Transatlantic cooperation in the assessments of Western experts: prospects for the "Europeanization" of the collective security system

The subject of the study is expert and analytical assessments of the state, contradictions and prospects of the transatlantic partnership as an essential component of the international security system. The "turn to the East" proclaimed by Barack Obama, the transition to the principles of unilateralism of the Trump administration, and finally, the creation of AUKUS, with an obvious shift of strategic priorities to the Indo-Pacific region, raised a number of conceptual issues for the expert community on both sides of the Atlantic. The authors consider the assessments of the prospects and role of European countries in the transatlantic security system carried out by Western experts and analytical centers both within the framework of NATO institutions and in the context of the European Union's defense initiatives based on the method of expert assessments. For the first time, the paper attempts a comprehensive comparative analysis of the assessments by the Western expert community of the state and prospects of transatlantic cooperation. Particular attention is paid to the possibility of productive cooperation between the EU and NATO in the field of distribution of functional powers. It is concluded that, despite certain positive developments, at present the issue of cooperation between the two key links of the Western security system cannot be considered resolved. The paper uses descriptive and structural-functional research methods. Special emphasis is also placed on comparative analysis when considering expert assessments of various "think tanks" on both sides of the Atlantic.