Manoah2u wrote:it's simple. if things between russia and ukraine excelate, it'll turn into war. essentially, that'll be russia commiting blitzkrieg on ukraine. the 'west' / read: the UN cannot accept that under the flag of 'peace treaties' (as empty as they are though), and thus sanctions will be made. that can only result in military intervention - read: WW3. Russia-China is far stronger then the weak Europa and USA at this point, it won't be pretty.
1. China aren't involved and won't get involved. They would rather sit back and let others waste effort and money on it while they carry on doing their own thing. They might use it as a smoke screen to settle a few minor land claim issues they have with Japan though. The odd little island here and there in the South China Sea.
2. Russia has a lot of men but much of the equipment is out of date and in poor repair. This especially applies to its navy. The "West" could do a lot of damage from "stand off" range which the Russians could only reply to with escalation i.e. WMDs.
However, no one is going to be taking military action against the Russians except maybe the Ukrainians. They will lose that battle even if the "West" helps out with some cheap kit (they might supply firearms, ammunition and some man-launched anti-air and anti-tank missiles but it wouldn't be any more than that).
The media are playing this up as a potential flash point to WW3. It's not going to happen. Lots of sabre rattling, lots of fine words spoken, face saved on all sides and the Russians will keep the Crimea as part of a deal to allow the Ukraine to become more European in its outlook. The whole thing is Putin and his Cold War buddies having one last fling, one last "look at us, we're big and scary". In a week the media circus will have moved on and Ukraine will be struggling to put its life back together.
If you are more fortunate than others, build a larger table not a taller fence.