Belarusian leader says Russia deployed its latest nuclear-capable Oreshnik missile to the country

In a significant escalation of military posturing, Belarusian President Alexander Lukashenko confirmed on Thursday the deployment of Russia’s state-of-the-art Oreshnik intermediate-range ballistic missile system to Belarusian territory. The nuclear-capable system reportedly entered combat duty on Wednesday, though specific numbers and deployment details remain undisclosed.

The announcement coincides with delicate peace negotiations to resolve the ongoing conflict in Ukraine, now entering a pivotal phase. Russian President Vladimir Putin had previously declared the system’s operational status during military consultations, explicitly linking its deployment to Moscow’s strategic demands in diplomatic talks. Putin cautioned that rejection of Kremlin terms by Kyiv and Western allies would prompt expanded Russian offensive operations in Ukraine.

This deployment represents the latest in a series of Russian nuclear advancements in Belarus, which previously hosted tactical nuclear weapons and served as a staging ground for the February 2022 invasion. Lukashenko acknowledged possessing several dozen Russian tactical nuclear weapons, further complicating regional security dynamics.

The Oreshnik system (named for the hazelnut tree) boasts formidable technical capabilities, including multiple warheads reaching hypersonic velocities up to Mach 10. Russian state media claims the missile could strike Polish airfields within 11 minutes and NATO headquarters in Brussels within 17 minutes. Notably, warhead type (conventional or nuclear) remains undetectable until impact.

This development occurs against a backdrop of intensified U.S. diplomatic efforts under President Trump to broker a settlement to the conflict, though Washington faces fundamentally incompatible demands from Moscow and Kyiv. The missile deployment coincides with Lukashenko’s simultaneous overtures toward Western reconciliation, including Saturday’s release of 123 political prisoners that prompted U.S. sanctions relief on Belarusian potash exports.

Strategic implications are profound: Intermediate-range missiles (500-5,500 km capability) had been prohibited under the now-defunct INF Treaty until 2019. Putin and Lukashenko previously committed to deploying Oreshnik before year’s end, with December 2024 agreements granting Minsk target selection authority for missions closer to Belarusian territory.

Russia’s revised nuclear doctrine further escalates tensions by considering conventional attacks supported by nuclear powers as joint nuclear aggression, effectively lowering the threshold for potential nuclear response. The doctrine explicitly extends Russia’s nuclear umbrella over Belarus, cementing military integration between the two nations despite Lukashenko’s occasional diplomatic maneuvering.