Here's what it's like on an air base in Lithuania, on Russia's doorstep, where Spanish jets are deployed to support NATO air policing operations.

By Gwladys Fouche OSLO, Jan 21 (Reuters) - The situation in NATO is difficult due to the crisis over Greenland, but western allies must remember their common adversary is Russia, which is increasing its military presence in the Arctic,

Putin has long sought to undermine the western alliance that he sees as a threat.

"The transatlantic alliance is over,” Kremlin aide and businessman Kirill Dmitriev posted on social media.

"The Russian people are increasingly feeling the effects of the Kremlin's continued prioritization of the Russian defense industrial base."

President Trump’s push to take control of the Arctic island is threatening the alliance’s cohesion, one of Germany’s highest ranking officers warned.

Russian attacks on Ukraine killed one person and wounded 18 overnight, as negotiators from Ukraine, Russia and the United States were set to met in Abu Dhabi for a second day of talks aimed at ending

Two days of talks involving representatives from Ukraine, Russia and the United States wrapped up Saturday with “constructive” discussions on “possible parameters" for ending the war, Ukrainian President Volodymyr Zelenskyy said.