Putin suggests 'chance' at peace with Ukraine, denounces Kyiv's airspace warning as 'state terrorism'

Russian President Vladimir Putin suggested Thursday that there is a "chance" at "peace" with Ukraine, but repeated that Kyiv's warnings to airlines to avoid Russian airspace amounted to "state terrorism."

"Ultimately...the problem must be resolved by the countries involved in the conflict – Russia and Ukraine," he said in translated remarks at the Eastern Economic Forum in Vladivostok, a city in Eastern Russia. "Is there a chance [at peace]? In my view, yes, there is."

Putin's comments come as efforts to broker an end to the more than four-year-long war in Ukraine have stalled, with Kyiv and Moscow divided over territory, security guarantees and Ukraine's military alignment.

U.S. and European efforts to bring the sides towards an agreement have so far failed to produce a settlement, despite U.S. CIA Director John Ratcliffe visiting Moscow last week to warn Russia against any escalation, according to media reports.

Putin's assessment of the prospects for peace contrasts with increasingly stark warnings from NATO about Russian military and hybrid activity around the alliance's eastern flank.

Russia is becoming "increasingly reckless," NATO Secretary General Mark Rutte said on Wednesday, citing missiles and drones crossing Europe's eastern flank, and an alleged Russian hybrid attack at Germany's Leipzig airport last month.

"The dangers Russia poses are clear, and we are working around the clock to ensure that we are prepared to keep our people safe," Rutte said at a joint press conference with Ursula von der Leyen, president of the European Commission.

"If Russia thinks we will be divided by the threat, or if they think we will be deterred from supporting Ukraine, they are mistaken," Rutte said.

Ukrainian President Volodymyr Zelenskyy on Tuesday urged airlines to avoid Russian airspace as Kyiv ramps up its long-range drone operations inside Russia, including strikes on energy and military infrastructure.

Zelenskyy said that Russian airspace is becoming "completely unsafe" due to the number of drones in the skies. Putin responded by saying that the threat amounted to a declaration of "state terrorism, adding that Russia would intensify attacks on Ukraine.

Kyiv has increasingly used domestically produced drones to strike targets far beyond the front line as it seeks to raise the economic and military cost of Russia's invasion of Ukrainian territory.

Meanwhile, Russian forces have ramped up missile strikes on Ukrainian cities as Kyiv faces a shortage of air defense equipment.