Key facts
- Central Asia holds significant deposits of tungsten, uranium, rare earths, and copper.
- The Trans-Caspian International Transport Route is an alternative to Russian routes.
- Central Asian states face a "water debt" of over $12 billion by 2030 for water infrastructure.
- The U.S. aims to offer financing tools like the DFC and Ex-Im Bank.
- The republics view their relationship with the Taliban pragmatically, deepening trade and transit links.
U.S. Secretary of State Marco Rubio will meet with the foreign ministers of Kazakhstan, the Kyrgyz Republic, Tajikistan, Turkmenistan, and Uzbekistan in Samarkand, Uzbekistan, on October 19, 2026. Accompanied by a delegation of over 100 U.S. companies, Rubio aims to convert previous political commitments into financed projects focused on economic connectivity, energy security, and critical minerals. The meeting, held under the C5+1 framework, seeks to foster U.S. commercial interests in Central Asia, a region balancing relationships with the U.S., Russia, and China. Key discussions will revolve around critical mineral deposits and processing, improving trade corridors like the Trans-Caspian International Transport Route, and enhancing energy security through grid integration and investment in generation and storage. Water scarcity and climate resilience are also pressing issues, with a significant financing gap for infrastructure modernization. The U.S. delegation will seek clarity on regulatory predictability and contract enforcement, utilizing financing tools like the DFC and Ex-Im Bank to secure deals. Security cooperation, including counterterrorism and managing relations with Afghanistan and Iran, will also be addressed, alongside governance and civil society improvements.