The Arctic is the northernmost point on Earth and includes territory belonging to eight nations: Norway, Sweden, Finland, Denmark, Canada, the United States, Iceland and Russia. All except Russia are NATO members.
tbf, that wasn't true before the current phase of the Russo-Ukrainian War.
For real, though, from a purely realpolitik perspective, what a fucking disaster this has been for Russia. Fuck them, though. And fuck them even harder than they're currently getting fucked, until they get the fuck out of Ukraine.