[SMM Flash] Russia Lifts Rail Transit Ban on Kazakh Sulfur Exports
Russia has officially lifted its rail transport ban on sulfur originating from Kazakhstan transiting through Russian territory for export.
The Federal Agency for Railway Transport (Roszheldor) imposed the ban on May 24, 2026, suspending the shipment of Kazakh sulfur to Russian seaports and railway checkpoints. The restriction forced exporters to reroute shipments via alternative corridors, with logistics costs for Tengiz and Kashagan sulfur roughly doubling through the port of Batumi, according to sources.
The lifting order was signed on July 24, 2026, following instructions from First Deputy Prime Minister Denis Manturov. Russian Railways (RZD) has notified its subsidiaries to resume accepting railcars carrying Kazakh sulfur, with shipments directed to port stations on the Oktyabrskaya, Severnaya, Kaliningradskaya, Severo-Kavkazskaya, Privolzhskaya and Dalnevostochnaya railways.
Kazakhstan is a major sulfur producer and exporter, with annual exports exceeding 4 million tonnes, the bulk of which traditionally flows through Russian ports. The lifting of the ban is expected to restore normal export routes for Kazakh sulfur.