Canada wants NATO to discuss all scenarios for isolating Russia, Foreign Minister Melanie Joly said when asked if the alliance should consider establishing a no-fly zone over Ukraine, The Guardian reported.

Upon arriving at an extraordinary meeting of NATO foreign ministers, Joly said NATO's red line was not to provoke an international conflict when asked about the no-fly zone.

But she added: “We want to make sure that scenarios are being discussed”.

NATO must adapt its military posture on its eastern flank to the new reality following Russia's invasion of Ukraine, Romanian Foreign Minister Bogdan Aurescu said, without specifying whether he wants a permanent allied presence there.

“We have to adapt the posture to the reality, which shows that the Russians troops are in Ukraine and in Belarus, so we need to rethink everything,” he told reporters as he arrived for a meeting of NATO foreign ministers in Brussels.