I've said it once and I'll say it again about the Tory Party Conference asking the question Will It Hit The Buffers back in 2009.
As we like to imitate the USA in so many things then how long will it be before the Coalition has to stop a lot of the spending?
And how much has changed and how little.
If you are looking for radical and rapid change we are reminded that the Global Warming of the Early Medieval Period rapidly became Global Cooling when A Very Big One Went Up in 1257/58.
This was the time of King Henry III when land and the product of lands were dominant as was taxation. The basis of government was severely affected by the climate change. This event was followed by The Baron's War and its consequences.
What could cause rapid political change would be if my theory is correct that the secret Cameron and Cabal game plan is to trigger an early election sooner than anyone thinks.
Anything could happen.