an attempt to keep the arctic separate from other geopolitical tensions, indeed, there is this arctic councilic countries to talk to each other, to get a dialogue going, which is insulated from wider geopolitical tensions. is that era over? is the arctic council effectively dead now? stephen, it's an excellent question, and i think with the advent of finland and sweden into nato, there is a responsibility. i've been meeting this week with the nordic ambassadors to canada, but also, with my colleagues, who are defence ministers from those countries, and so for finland, sweden, norway, iceland, denmark, the united states, and us as well, and i think the united kingdom has a role here as well, we recognise that we have a responsibility in the protection of nato. the north atlantic treaty organisation has a northern frontier, and that is the arctic, and i agree we do not want to see that becoming a theatre of conflict, and there are a number of important diplomatic efforts, including the arctic council, but, quite frankly, that relationship has been badly shaken i think by russia's aggressive act