I doubt that Russia would go to nukes unless they were being directly invaded also. But I also doubt that anyone would take the chance over Latvia. The basic reality is that no one has ever attacked a country that has an effective nuclear deterrent, and no one is likely to any time soon over minor boorish behavior. Nobody from either side attacked a nuclear power when they invaded Afghanistan. Nobody attacked the US when they invaded Iraq. Maybe if the Russians invaded Germany Germany's nuclear armed buddies would take the chance and attack them. But Latvia? Seriously?
In addition to luiz's mention of the Yo Kippur War, there is also the 1999 conflict between India and Pakistan to consider. While one may argue thatPakistan's nuclear deterrant can not be described as effective, India's certainly can.
About 15% of Latvia inhabitants don't have citizenship.
http://en.wikipedia.org/wiki/Non-citizens_(Latvia)
Most of them are ethnic Russians.
Actually, the situation with Russian minorities in Ukraine was even better - they had similar language laws, but unlike in Baltic States, these laws were not strictly enforced. And Ukraine granted all its inhabitants citizenship and rights associated with it.
Interesting. Thank you for that. So, basically, Ukraine's laws were worse, but were not actually enforced?
That is a good point. But if Russia were to make a move on Latvia, it would be much more than just Latvia's freedom at stake. With Latvia being a full-fledged member of NATO, NATO's very credibility and legitimacy would be utterly destroyed if they did nothing. With that, NATO may be forced into military action even if they don't really want it, otherwise they may see the sudden withdrawal of all the Eastern European nations that joined after the collapse of the USSR; and that's if the entire alliance doesn't break up entirely from a lack of faith in the collective defense clause that is the central focus of the NATO treaty.
This is exactly correct. It's a matter of legitimacy. The USSR and the US almost went to war over little Cuba, because if the Soviets had let the US simply take over the small country, the USSR would have lost the ability to keep the rest of its allies in check. If the US had stood by and allowed the PRC to invade Taiwan in the 1950s, Japan, South Korea, and the European allies would have been forced to come to arrangements with the communist powers, or find another protector (which didn't exist).
This is an argument that goes back to the early stages of recorded history; when Hannibal made war on Rome's ally Saguntum in Spain, the Romans, fearful of war with the powerful Carthage and desirous of a diplomatic solution, failed to intervene. Hannibal took the city, then used it as a staging point, and its wealth to pay, for his invasion of Italy. The Romans, fighitng a war on two fronts, requested assistance from their remaining Spanish allies, who told them that their failure to assist Saguntum had proven them unreliable, and it would be better for the Spanish city-states to remain neutral in the conflict, and therefore not suffer the same fate if Rome decided to sacrifice them for peace. It was very humiliating (not to mention dangerous) for Rome, and I don't recall them making a similar mistake ever again.
We see the same in modern times, where the failure to take a hard line with Hitler led directly to WWII, and the failure to confront Stalin directly led to the Soviet occupation of Eastern Europe. NATO is unlikely to repeat that error.
Finally, a voice of reason.
On the other hand, G20 leaders proclamations seem to be vastly overblown by media too. According to Putin, all meetings went in a correct and polite atmosphere. Well, I also wouldn't try to shirtfront a judo master, meeting with him in person
As an Australian, I can tell you we were all wanting Abbott to shirtfront Putin. Then Abbott would die, and the marginally more competent Julie Bishop would be Prime Minister. If Russia decided to nuke Brisbane as a deterrant, that would also be good.