In recent years, regional integration has increasingly become a key instrument in countries’ economic and foreign policy strategies. This is particularly relevant for Central Asia, a landlocked region facing structural constraints in accessing global markets. In this context, the Silk Seven Plus (S7+) initiative, recently introduced by the New Lines Institute for Strategy and Policy, has drawn attention. The concept is currently being promoted in Washington. According to its authors, the initiative has received “overwhelming bipartisan support from leading members of the House of Representatives and the Senate.” S7+ is positioned as a multi-stage framework for regional coordination centered on the countries of Central Asia, with plans for gradual expansion, first to Afghanistan and Azerbaijan, and potentially later to Pakistan. The initiative appears to propose a new model of cooperation focused on developing transport connectivity, facilitating trade, and coordinating economic policy among countries in Central and South Asia, as well as neighboring regions. Unlike traditional integration formats, S7+ is designed as a flexible, network-based framework rather than a rigid institutional structure. It functions more as a platform for practical cooperation, including the development of transit routes, the digitization of customs procedures, the reduction of logistics costs, and the expansion of trade and investment flows. This approach allows countries to participate voluntarily and at varying levels of engagement. Within this model, Central Asia is viewed as a key region for the formation of new economic linkages. Strengthening transport connectivity, diversifying trade routes, and reducing dependence on a limited number of corridors could enhance the resilience of regional economies and support deeper integration into global supply chains. Afghanistan holds particular significance within the S7+ framework. Geographically, it lies at the crossroads of Central Asia, South Asia, and the Middle East, positioning it as a potential transit bridge. The development of routes through Afghanistan could shorten transport distances and improve regional logistics efficiency. In practice, however, this potential faces significant constraints. Key challenges include underdeveloped infrastructure, institutional limitations, and a lack of international recognition. These factors restrict Afghanistan’s ability to fully participate in multilateral initiatives and limit its access to investment and financial resources. At the same time, the flexibility of the S7+ format may create opportunities for Afghanistan’s gradual involvement. Unlike formal organizations, the initiative allows participation on a project-by-project basis without requiring full institutional integration. This aligns with the country’s current model of external engagement, where practical cooperation continues despite the absence of formal recognition. A comparison between S7+ and traditional regional formats highlights key differences. Existing frameworks, such as regional cooperation programs, typically rely on formal agreements and institutional mechanisms. In contrast, S7+ emphasizes flexibility, pragmatism, and the implementation of specific projects, potentially reducing political sensitivities and prioritizing economic interests. In a broader geopolitical context, interpretations of the initiative vary. For some external actors, it may signal the emergence of alternative transport routes and reduced dependence on established corridors. For others, it represents a complementary element within existing economic strategies. In any case, S7+ reflects intensifying competition over the development...
