Russia and Ukraine have issued competing public accounts over whether Russia’s Oreshnik intermediate-range ballistic missile system is being deployed to Belarus, as Russian President Vladimir Putin escalated rhetoric toward European leaders at an annual Russian Defence Ministry board meeting in Moscow.

Putin referred to European leaders as “little pigs” and said they backed the previous U.S. administration in an effort to profit from a Russian collapse, according to POLITICO. Russian outlet Lenta published a similar summary and attributed the phrasing to Putin’s remarks at the meeting.

Putin’s remarks at the Defence Ministry session were carried in full-length video by international news services.

Ukraine intelligence: deployment aimed at pressuring EU and NATO

Ukraine’s Foreign Intelligence Service said Russia and Belarus were preparing infrastructure in Belarus for an Oreshnik launcher and related surveillance and communications systems, but that the work was not complete.

In a statement published by the SZRU, agency head Oleh Ivashchenko said Russia could place a launcher in Belarus, but without the broader infrastructure it would function as a mock-up. Ivashchenko framed the deployment as pressure primarily on the EU and NATO, and said a Belarus-based system would reduce flight times compared with launches from Russia’s Kapustin Yar test site.

Ukrainian outlet Ukrinform published Ivashchenko’s comments in an interview-style report using substantially the same language.

Belarus: Lukashenko says system placed on combat duty

Belarusian President Alexander Lukashenko said the Oreshnik system had been deployed to Belarus and entered active combat duty, according to reporting carried by the Associated Press.

What is Oreshnik, and why Belarus matters

The Oreshnik is described in the reporting as a ballistic missile system whose forward placement would compress warning time for parts of Europe compared with launches from deeper inside Russia.

An independent regional security analysis by iSANS frames the Oreshnik deployment narrative as part of a broader Belarus–Russia deterrence messaging campaign tied to post-INF Treaty dynamics, and notes that official Minsk and the Kremlin have repeatedly used the prospect of basing advanced systems in Belarus to signal “mirror measures” to Western deployments.

Source clarity and how to read the claims

This story relies on a mix of:

• Public remarks by Putin, corroborated by video and summarized by POLITICO.
• A Ukrainian intelligence statement and interview, which should be treated as official Ukrainian claims rather than independently verified assessments.
• A Belarusian presidential claim reported by AP; Lukashenko’s public statements frequently align with Moscow’s messaging, and independent confirmation of operational status is not provided in the accessible material.

What could change if the system is operational

If Belarus becomes a credible forward basing location for an IRBM-class system, the immediate practical impacts would likely be:

• Shorter decision timelines for air-defense and political leadership in parts of Europe.
• More pressure on NATO’s eastern members to invest in air and missile defense, dispersal, and hardening.
• Increased escalation risk from ambiguity about whether deployments are symbolic (a launcher “mock-up”) or integrated into a functioning command-and-control and support network.

What is known, and what is not

What can be stated from the accessible primary and near-primary material:

• Ukraine’s intelligence service says preparations for an Oreshnik deployment in Belarus are underway but incomplete, and frames the move as pressure on the EU and NATO.
• Lukashenko has publicly claimed the system has been deployed and put on combat duty.

What remains unclear from the accessible material:

• The exact basing locations in Belarus and what infrastructure has been completed on the ground.
• Whether any deployed system is fully operational versus an initial launcher placement.

Sources

• POLITICO: “Putin calls European leaders ‘little pigs’”
• Lenta.ru summary of Putin remarks
• Foreign Intelligence Service of Ukraine (SZRU) statement (English)
• Ukrinform report citing Ivashchenko
• AP via The Washington Post: Lukashenko says Oreshnik deployed, on combat duty
• Full-length video: Defence Ministry board meeting
• iSANS report: “In the shadow of Oreshnik”