It is Japan we should be worrying about, not America

Japan is drifting helplessly towards a dramatic fiscal crisis. For 20 years the world's second-largest economy has been able to borrow cheaply from a captive bond market, feeding its addiction to Keynesian deficit spending – and allowing it to push public debt beyond the point of no return.

The rocketing cost of insuring against the bankruptcy of the Japanese state is telling us that the model has smashed into the buffers. Credit default swaps (CDS) on five-year Japanese debt have risen from 35 to 63 basis points since early September. Japan has suddenly decoupled from Germany (21), France (22), the US (22), and even Britain (47).

Regime-change in Tokyo and the arrival of Yukio Hatoyama's neophyte Democrats – raising $550bn (£333bn) to help fund their blitz on welfare and the "new social policy" – have concentrated the minds of investors at long last. "Markets are worried that Japan is going to hit a brick wall: the sums are gargantuan," said Albert Edwards, a Japan-veteran at Société Générale.
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"The debt situation is irrecoverable," said Carl Weinberg from High Frequency Economics. "I don't see any orderly way out of this. They will not be able to fund their deficit. There will be a fiscal shutdown, a pension haircut, and bank failures that will rock the world. It is criminally negligent that rating agencies are not blowing the whistle on this."