Russia formally condemned joint military drills planned by Japan, Australia, and the United States, warning Tokyo through diplomatic channels that deploying U.S. Typhon mid-range missile systems near its far eastern borders poses an unacceptable security threat and will trigger countermeasures.
Moscow escalated its diplomatic confrontation with Tokyo on Tuesday as senior foreign policy officials delivered stark warnings regarding upcoming trilateral military exercises. The scheduled maneuvers, which bring together armed forces from Japan, Australia, and the United States, have drawn intense scrutiny from the Russian government over their inclusion of advanced American missile technology.
The Orient Shield Exercises and the Typhon Missile Deployment
The disputed exercises, designated as Orient Shield, are scheduled to run from September 8 to September 24. According to Japan’s Ground Forces command, the maneuvers will encompass firing drills, personnel deployment training, and equipment transport across the island of Hokkaido and regions adjacent to Russian territory. The exercises will involve approximately 1,700 military personnel according to Russian state news, while other reports place total participation as high as 3,700 troops, making it the largest exercise of its kind among the three nations.
At the center of Moscow’s objections is the planned deployment of the U.S. Typhon mid-range missile system. The ground-based system, capable of launching Tomahawk cruise missiles with a range of up to 1,600 kilometers alongside Standard-6 missiles, represents the longest-range ground-based weapons system stationed in Japan.
The Typhon system has appeared in Japan on prior occasions. It was temporarily deployed at the U.S. Marine Corps’ Iwakuni base in Yamaguchi Prefecture in September 2025, and later positioned at the Kanoya Air Base in Kagoshima Prefecture in June for the Valiant Shield exercises. Japanese media reports indicate that after the September drills conclude, the system is slated to be moved to a U.S. base in the country for storage.
Russian Diplomatic Protests and Official Warnings
Russian Foreign Ministry spokeswoman Maria Zakharova addressed the deployment during a news briefing on the sidelines of the Eastern Economic Forum in Vladivostok. She confirmed that Moscow had lodged a formal diplomatic protest with the Japanese embassy on August 31.
Maria Zakharova, spokeswoman for Russia’s Foreign Ministry, stated that the Japanese side was firmly informed that provocative military activity near the country’s far eastern borders is categorically unacceptable.
Zakharova further detailed the warnings delivered to Tokyo regarding the missile batteries. She stated that the embassy was explicitly told that introducing such offensive capabilities under the guise of joint exercises directly threatens national security.
Maria Zakharova, spokeswoman for Russia’s Foreign Ministry, stated that it was made clear to the embassy that the deployment of this type of weaponry on Japanese territory, even under the pretext of military exercises, is absolutely unacceptable, as it poses a threat to Russia’s security, while also issuing a warning regarding compensatory countermeasures by Moscow aimed at ensuring an appropriate level of national security.
Broader Geopolitical Tensions and Historical Grievances
The missile dispute unfolds against a backdrop of deteriorating bilateral relations. Tensions have mounted following a rare visit by President Vladimir Putin to a disputed island controlled by Russia off northeast Japan, which Japanese Prime Minister Sanae Takaichi condemned as unacceptable. In response, Moscow summoned the Japanese ambassador to lodge complaints over subsequent anti-Russian remarks made by Takaichi and her foreign minister.
During her Vladivostok briefing, Zakharova tied the current military posture to historical grievances, noting that September 3 marks the anniversary of the victory over militaristic Japan and the end of World War II. She criticized the Japanese government for refusing to fully acknowledge the results of the war, pointing to its re-militarization policies as a source of growing anxiety for neighboring states in the Asia-Pacific region.
Moscow has backed its diplomatic protests with localized military maneuvers. On August 20, the Russian Pacific Fleet conducted live missile strikes against targets near the coast of the Southern Kuril Islands, which Tokyo refers to as the Northern Territories, underscoring the friction over sovereignty in the region.
Strategic Concerns Over Regional Arms Races
The deployment of intermediate-range systems in East Asia has drawn warnings not only from Moscow but from other regional actors. Chinese defense officials previously cautioned that deploying the Typhon system introduces destabilizing offensive capabilities that undermine strategic security, accelerate arms racing, and heighten confrontation risks across the Pacific.
Russian officials have warned Tokyo that pursuing enhanced security partnerships with Washington through offensive missile hosting will yield counterproductive results. Moscow maintains that Russian sovereignty over the Kuril islands remains absolute, leaving little room for compromise as military exercises commence.
What Lies Ahead as Exercises Approach
With the Orient Shield exercises set to begin on September 8, attention turns to how the participating nations will handle the operational positioning of the Typhon batteries and whether Moscow will follow through with specific countermeasures. While Russian officials have signaled that responses are prepared to maintain national security at an appropriate level, the exact nature and timing of those countermeasures remain unannounced.
