Putin hasn't landed on earth overnight. We in the west have played a terrible hand against him and Russia over the last of many years. It seems he is building a block against our very pushy EU expansionism/western expansionism that has been going right up to his own countries border.
WTF did these shallow greedy politicians expect, really>? In his reaction I mean?
Need to de-escalate the situation.
If (I'm sorry) the Ukraine loses a bit or even a lot of its hectares to keep it all sweet, well crack on. That's their hard cheese.
Cameron needs to look behind him and keep Britain, the British people safe and alive and not placed into this terrible gamble.