What does the Samarkand meeting mean for regional diplomacy?

Ten years after the C5+1 dialogue was founded in Samarkand, the mechanism supports practical cooperation in investment, energy, transport and logistics, critical minerals and modern technology, alongside political ties. A visit to Samarkand by US Secretary of State Marco Rubio and a C5+1 foreign ministers' meeting are described as important for strengthening Uzbekistan–US relations.

The article notes that the first C5+1 meeting with the United States took place in Samarkand in 2015 and marked the institutional start of the dialogue. A 2023 summit of leaders held in New York during the 78th session of the UN General Assembly raised the format to the level of heads of state.

The article also cites the B5+1 business platform launched in November 2023, a critical minerals dialogue begun in February 2024, and a delegation of about 300 American business representatives accompanying Rubio to Samarkand for the Uzbekistan–US Business and Investment Council meeting.