Lapis Lazuli Corridor Five-Party Agreement (2017)
Afghanistan, Turkmenistan, Azerbaijan, Georgia, and Turkey signed an agreement in Ashgabat to create a transit corridor named for the Afghan gemstone traded westward through the Caucasus for centuries. The road form opened in 2018, but the railway segment connecting Herat to Torghundi remained incomplete.
The agreement created the legal framework for Afghan exports to reach Turkish and European markets without passing through Pakistan. Traffic volumes stayed modest due to visa friction and infrastructure gaps.
The corridor became the centerpiece of Afghan westward trade strategy and a key part of Turkmenistan's logistics hub ambitions, though full operationalization remained an unfinished project.
The 2026 joint commission is the latest attempt to operationalize this same corridor, addressing the visa and transit bottlenecks that have kept it underused since 2018.
