Russian President Vladimir Putin said on Thursday, 1 October 2026, that using all types of weapons in his country’s arsenal would become an immediate option if the Kaliningrad region or other Russian territory came under direct attack, amid growing mutual warnings between Moscow and NATO over regional security.
Putin links response to direct attack
Speaking during a plenary session of the Valdai Discussion Club in Moscow, Putin said his country was not seeking to intimidate anyone. He said statements by Russia’s Foreign Ministry and messages sent to several countries had come in response to what he described as attempts to intimidate Russia.
Putin said that if the situation reached the point of a direct attack on Russia, specifically Kaliningrad and possibly other regions, the use of all weapons available to his country would “certainly and immediately” come on to the agenda. He added that this possibility would be unavoidable under such circumstances.
The Russian president stressed that the Foreign Ministry’s message concerning Kaliningrad did not necessarily refer to a specific nuclear response, but to the possible use of all forces and means available to Moscow. He said the Russian leadership would decide the type of weapons used according to developments. Putin linked his position to statements by European politicians about preparing for the possibility of war breaking out with Russia, as well as successive military exercises in the Baltic Sea and what he described as attempts to intercept Russian vessels.
He said these actions represented escalatory steps that were prompting Moscow to consider deploying its full capabilities. He added that Russia understood it might face an opponent twice its size in terms of personnel and possessing substantial economic and military capabilities, referring to NATO countries.
He said his country would then be forced to make use of its advantages, noting that Russia possessed weapons he described as unavailable to other parties. Putin’s remarks came after Moscow sent a message to NATO warning that it might use its entire arsenal, including nuclear weapons, if alliance countries attempted to isolate Kaliningrad from the rest of Russian territory.
NATO rejects Russian allegations
Russian embassies in European countries also said that Moscow had information about preparations to impose an air and sea blockade on the region, a claim rejected by the alliance. NATO Secretary General Mark Rutte confirmed that the alliance had received and responded to the Russian message, but declined to disclose its detailed contents.
He said the alliance had told Moscow that it was a defensive alliance and urged it to stop what he described as nuclear threats, saying such rhetoric was unhelpful. NATO spokesperson Alison Hart said none of the alliance’s activities or exercises posed a threat to any part of Russian territory. She stressed that NATO was not targeting Kaliningrad and condemned threats to use force and what she described as irresponsible nuclear rhetoric.
Meanwhile, Kremlin adviser Nikolai Patrushev said Putin had instructed the relevant authorities to take the necessary measures to strengthen Kaliningrad’s security. He warned that any hostile action against the region would be met with an immediate response, while Kremlin spokesperson Dmitry Peskov said any attempt to pressure Kaliningrad was unacceptable to Moscow.
Kaliningrad’s location and military significance
Kaliningrad lies on the Baltic Sea, geographically separated from the rest of Russian territory and surrounded by NATO members Poland and Lithuania. The region is home to the main base of Russia’s Baltic Fleet and other military facilities, as well as Iskander missiles capable of carrying nuclear warheads.
Putin warned that cycles of mutual escalation in international conflicts could quickly lead to dangerous scenarios and a point of no return.
He said the arsenals of major powers contained weapons capable of causing catastrophic destruction, and called for conditions that could lead to their use to be avoided.
