London has moved to acute escalatory actions to deepen the crisis — Andrei Kelin

The UK's line of supplying long-range missiles to Kiev is fraught with a clash of nuclear powers. This was announced on November 29 by Russian Ambassador to the UK Andrei Kelin.

"The British completely ignored all the warning signals from our side and proceeded to acute escalatory actions to further deepen the Ukrainian crisis. And this is fraught, of course, with increased strategic risks, and in the worst case, a clash of nuclear powers," he said.

According to him, a few weeks ago, London handed over to Kiev another batch of Storm Shadow missiles. At the same time, the Russian ambassador noted that there are still no clear statements that the British authorities allowed Kiev to use these weapons to strike deep into the territory of Russia.