Tokyo - Japan is simultaneously negotiating with Washington to extend a critical sanctions exemption and quietly dispatching officials to Moscow to protect its energy stakes, as a June 18 deadline threatens to cut off imports from the Sakhalin-2 LNG project.
As on Thursday, 11 June 2026, Japan is finalizing negotiations with the U.S. Treasury Department to extend a sanctions exemption allowing Japanese companies to process transactions related to the Sakhalin-2 project in Russia's Far East, where Japanese firms hold equity stakes.
The current six-month exemption, granted in December 2025, is set to expire on June 18. Without an extension, Mitsui & Co. and Mitsubishi Corp. that hold 12.5 percent and 10 percent stakes in the project respectively would be unable to settle payments through Gazprombank, which handles Sakhalin-2 transactions and remains under Western sanctions.
The urgency is compounded by a crisis unfolding on Japan's other energy flank. Shipments from West Asia region to Japan have plummeted amid a de facto blockade of the Strait of Hormuz, forcing Tokyo to determine that Sakhalin-2 imports are indispensable at this particular moment.
The Sakhalin-2 project currently provides approximately 9 percent of Japan's total LNG supply and the energy plant is geographically close, reliable, and entirely non-Hormuz Strait.
The dual-track diplomacy intensified in early June in which Japanese officials visited Moscow late last week for rare high-level commercial contact with Russian counterparts, meeting with officials from Russia's Economic Development Ministry, Industry and Trade Ministry, as well as representatives of Russian business organizations.
The balancing act has put Tokyo in direct tension with Washington. Japan's Trade Minister Yoji Muto has firmly rejected U.S. pressure to halt energy imports from Russia, asserting that Tokyo will make decisions based on its national interest.
"LNG from Sakhalin-2 plays an extremely important role in Japan's energy security," Muto said, following a meeting in which U.S. Treasury Secretary Scott Bessent urged Japan to completely end Russian energy purchases.
During their meeting in Tokyo last October, Japan's Prime Minister Sanae Takaichi has told U.S. President Donald Trump that cutting Russian LNG was "difficult" because Japan depends on it for energy security, according to two Japanese government officials cited by Nikkei.
