We all knew where  this was going to end up. It was just a matter of how long it took. 
You  let a bubble get too big, and suddenly it's no longer the problem of the  participants alone - it's everybody's problem. And so, when it comes to paying  for the global property bubble, it won't just be those who over-extended  themselves to buy over-priced houses who suffer. And it won't just be the  bankers who sold them the loans. 
It'll be you, me, and every other mug  who ever paid a penny in taxes to governments who blatantly ramped the idea of  property ownership as a right. Our own government might not do anything as  obvious as creating a $700bn "bad bank" like the one being proposed in the US.  
But rest assured, we'll be paying for the fall-out from this for years  to come...  
Who's  really to blame for this crisis
It's been a hectic couple of  weeks, and amid all the chaos, it's easy to lose sight of what this is all  about. So let's go back to the basics. 
This crisis has its roots in the  actions of central banks. I think it's important to make this point very clear  right now. George Bush might say there'll be plenty of time for "blame-storming"  later. But funnily enough, once 'later' comes around, no one can quite remember  who really was to blame, and the government ends up getting to point the finger  at whoever it likes - usually the media. 
Meanwhile, we're hearing about  the 'death of capitalism', and even sensible people are warning that we need  more regulation, over everything from City remuneration to short-selling. Now, I  have no quarrel with bankers getting bonuses that actually reflect some sort of  ability to manage money rather than their luck at being hired at the right stage  of the economic cycle. And I'm not shedding a tear for any of the City wives who  suddenly seem to have columns in all our broadsheets, bewailing the sheer hell  of life without a bevy of domestic servants and carping about how charities will  go short of money this year. 
But regardless of how irritating all this  poor-mouthing from former bankers becomes, we have to remember that their  Caligula-esque pay and conditions were a symptom of the credit boom, not the  cause. 
Whatever is done now to bail out the system, we should remember  that this credit bubble has its roots in government interference, in the form of  central banking. And when we come to sort the system out, that's where we need  to start, rather than with lots of tinkering around the edges.  
The central bankers should have popped the property bubble  
There was a rampant property bubble. The world's central  bankers should have popped it before it grew too big. They didn't (although  Mervyn King clearly thought that it would have been a good idea), mainly because  Alan Greenspan put his hands over his eyes and said he couldn't see any bubble.  He also added that, even if there was one, it would be better to clear up the  mess after it had popped. It was obviously nonsense at the time, and by now  hopefully everyone realises that. 
Because instead of pricking it at a  time when the fallout was manageable, we let it grow until harsh reality finally  had to step in. Things grew so crazy that the long-term unemployed in the US  were being given hundreds of thousands of dollars to buy homes on which they  didn't make a single payment. This bubble stopped growing simply because it ran  out of room. It just couldn't get any bigger. 
Some of you might think  it's too simplistic to blame central banks. But think about it for a minute. The  first instinctive call of every columnist, estate agent, and business leader in  the land, as they realised recession was coming, was to scream for a rate cut.  That's a dramatic display of faith in the idea that whatever the problem, a  quick wave of the Bank of England's magic wand would make it go away. Even now,  some are still labouring under this misapprehension, even though the Fed has  amply demonstrated that even slashing rates by more than half has done nothing  to ease this crisis. 
Because everyone thought that central banks would  always be willing and able to save the economy - and the financial services  industry - lenders thought they could get away with murder. All the risk  ultimately lay with the government, after all. And if you take away the risk,  people then do whatever they like without fear of consequences - particularly if  regulators have adopted an otherwise hands-off approach. 
Why we  should let the market set interest rates
What's the solution?  Ideally, I'd say just ditch central banks and let the market set interest rates.  Central banks, regardless of how ostensibly independent they are, are  instruments of the government. The government wants happy voters, and free money  makes people happy. So there's always the temptation to keep the money flowing  freely. 
The market on the other hand, couldn't care less what voters  think. One feature of the credit boom is that most people in the City and on  Wall Street knew it couldn't last forever, and they had a hunch it would blow up  in a very unpleasant way. But they couldn't stop playing along, because they had  to compete with their peers. However, if markets set interest rates rather than  governments, then arguably this mood of rising concern among the participants,  would be reflected in the price of money long before things got out of hand.  Anyone who had overplayed their hands would run into trouble long before they  became "too big to fail". 
The alternative is that we decide that banking  is such a vital part of our infrastructure, that it cannot be left to the  market. And if it really is the case that "banking is too important to be left  to the bankers," as Roger Bootle argues in today's Telegraph, then there's no  choice. We have to turn it into a utility. And just like with the water and  power regulators, we need a big domineering regulator, who tells them how much  profit they can make and how much they can charge us, and in return we get a  government-backed banking system. 
I know which option I prefer. But I  suspect that by the end of this crisis, we'll be left with some half-hearted  mish-mash which will simply sew the seeds for the next boom and bust.  












