Niall Ferguson on sovereign debt

I won't chastise Niall Ferguson for teaching Economics at Harvard (sarcasm intended), since he is completely dialed into the sovereign debt problem among developed, westernized countries. I saw him in a Bloomberg TV interview last week, but couldn't find the video clip. Thanks to my friend Dick, here is an article which captures his main points on the default risk of the Club Med countries--and of the US.

http://www.ft.com/cms/s/0/f90bca10-1679-11df-bf44-00144feab49a.html?nclick_check=1

It began in Athens. It is spreading to Lisbon and Madrid. But it would be a grave mistake to assume that the sovereign debt crisis that is unfolding will remain confined to the weaker eurozone economies. For this is more than just a Mediterranean problem with a farmyard acronym. It is a fiscal crisis of the western world. Its ramifications are far more profound than most investors currently appreciate.

That leaves just three possibilities: one of the most excruciating fiscal squeezes in modern European history – reducing the deficit from 13 per cent to 3 per cent of gross domestic product within just three years; outright default on all or part of the Greek government’s debt; or (most likely, as signalled by German officials on Wednesday) some kind of bail-out led by Berlin. Because none of these options is very appealing, and because any decision about Greece will have implications for Portugal, Spain and possibly others, it may take much horse-trading before one can be reached.

Yet the idiosyncrasies of the eurozone should not distract us from the general nature of the fiscal crisis that is now afflicting most western economies. Call it the fractal geometry of debt: the problem is essentially the same from Iceland to Ireland to Britain to the US. It just comes in widely differing sizes.

What we in the western world are about to learn is that there is no such thing as a Keynesian free lunch. Deficits did not “save” us half so much as monetary policy – zero interest rates plus quantitative easing – did. First, the impact of government spending (the hallowed “multiplier”) has been much less than the proponents of stimulus hoped. Second, there is a good deal of “leakage” from open economies in a globalised world. Last, crucially, explosions of public debt incur bills that fall due much sooner than we expect

For the world’s biggest economy, the US, the day of reckoning still seems reassuringly remote. The worse things get in the eurozone, the more the US dollar rallies as nervous investors park their cash in the “safe haven” of American government debt. This effect may persist for some months, just as the dollar and Treasuries rallied in the depths of the banking panic in late 2008.

Yet even a casual look at the fiscal position of the federal government (not to mention the states) makes a nonsense of the phrase “safe haven”. US government debt is a safe haven the way Pearl Harbor was a safe haven in 1941.