> Thanks for the reference, I has not heard of this CSDP.
Ok.
> However, if I was quite sure nobody would sent troops to Ukraine, Sweden sounds very close to my French ears.
It isn't.
Poland is.
> Finland is more difficult to defend but the Southern part of Sweden, the most inhabited, is close enough to project troops rapidly.
Yes, through Kaliningrad, but Sweden is amongst friends on all sides and Kaliningrad is an enclave that is relatively vulnerable and if it is used as an offensive base then it will be fair game. There is another, much longer and more vulnerable route through the strait between Finland and Estonia, I don't see that one working or working for long if Sweden and Finland would come under attack by Russia. Besides the obvious problems for Russia to operate on multiple fronts. The Northern route is vulnerable and extremely long, there is hardly any infrastructure there.
> The USA would also be able to send fighters and bombers from the Thule airbase to bomb troups on the northern part of Sweden, as well as English airforce from Scotland. Other smaller airforces from Norway, Belgium, etc will help avoiding air superiority to Russia.
This all depends on what Russia intends to do, which nobody really knows. I see only very few realistic options: they are bluffing, or they are utterly deranged. Assuming the latter, all bets are off, Putin might skip all of the preliminaries and drop a nuke on Stockholm, knowing that there is no way they are going to hold territory there to begin with. This would be an escalation the likes of which defies rational thought.
I have family in Latvia, Poland and Romania, and know people from both Russia and Ukraine. This whole conflict is extremely stressful, I've seen it coming for years and have already acted on that and it pisses me off that we have not done more to deal with Russia when the time was right.
As for Finland and their defense: Finland is armed to teeth, has a very capable military and the Soviets have never really left Finland after World War II, which is the Finnish way of reminding the Soviets that if they invade they run a good chance of becoming a permanent fixture on Finnish soil.
They didn't win but they made it pretty costly, and Finland never forgot that lesson.
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