Russia’s President Vladimir Putin said on Monday that there was no threat to Russia if Sweden and Finland joined NATO but cautioned that Moscow would respond if the US-led alliance bolstered military infrastructure in the new Nordic members.
Putin, Russia's paramount leader since 1999, has repeatedly cited the post-Soviet enlargement of the NATO alliance eastwards toward Russia's borders as a reason for the conflict in Ukraine.
But Putin, who has in recent months rattled Russia's nuclear sabre at the West over Ukraine, made an unusually calm response to Finland and Sweden's bids to join NATO, the biggest strategic consequence of Russia's invasion of Ukraine to date.
"As to enlargement, Russia has no problem with these states - none. And so in this sense, there is no immediate threat to Russia from an expansion (of NATO) to include these countries," Putin told the leaders of a Russian-dominated military alliance of former Soviet states, reports Reuters.
Putin, though, laced his newly found tranquillity on NATO with a warning.
"But the expansion of military infrastructure into this territory would certainly provoke our response," Putin said.
"What that (response) will be - we will see what threats are created for us," Putin told the leaders of the Collective Security Treaty Organization (CSTO), which includes Belarus, Armenia, Kazakhstan, Kyrgyzstan and Tajikistan.
The Kremlin chief's remarkably serene response to one of Russia's most sensitive geopolitical worries - the post-Soviet enlargement of NATO - contrasted with some tougher language from his foreign minister and senior allies.
Before Putin spoke, Russian Deputy Foreign Minister Sergei Ryabkov said the West should have no illusions that Moscow would simply put up with the Nordic expansion of NATO. Those comments were still being played upon state television.
One of Putin's closest allies, former President Dmitry Medvedev, said last month that Russia could deploy nuclear weapons and hypersonic missiles in the Russian exclave of Kaliningrad if Finland and Sweden joined NATO.
NO PROBLEM WITH NATO EXPANSION
Speaking in the Grand Kremlin Palace, Putin read a short speech that touched on NATO and scolded the United States for creating biological laboratories in the former Soviet Union.
Putin said Russia had evidence that the United States had been trying to create components of biological weapons in Ukraine, a claim Washington and Kyiv have denied.
Besides NATO's "endless expansion policy", Putin said the alliance was reaching far beyond its Euro-Atlantic remit - a trend he said that Russia was following carefully.
Moscow says NATO threatens Russia and that Washington has repeatedly ignored the Kremlin's concerns about the security of its borders in the West, the source of two devastating European invasions in 1812 and 1941.
Putin says the "special military operation" in Ukraine is necessary because the United States was using Ukraine to threaten Russia through NATO enlargement and Moscow had to defend against the persecution of Russian-speaking people.
Putin says assurances were given as the Soviet Union collapsed that the alliance would not expand eastwards toward Russia, a promise he says was a lie.
The United States and NATO dispute that such assurances were given explicitly. Kyiv and its Western backers say the claim of persecution of Russian speakers has been exaggerated by Moscow into a pretext for an unprovoked war against a sovereign state.
The West says NATO - an alliance of 30 countries including former Warsaw Pact republics such as Poland and Hungary as well as nuclear powers such as the United States, Britain and France - is purely defensive.