Japan had a massive housing bubble in the 80′s which then crashed in 1990, and since then they have had 20 years of deflation. Will the same thing happen to the USA? House prices are continuing to fall in the US some five years or so since they peaked in mid-2006. The question has to be asked – will the USA also suffer 20 years of deflation in asset prices?
Check out the below chart of US house prices vs Japan, New Zealand and Britain since 1990. The red line is the Japanese house price index. It shows the massive devaluation that has happened in Japan since the real estate bubble burst there in 1990. It is interesting to see that New Zealand has had the smallest correction since the global housing bubble burst, which is surprising considering that it has some of the most expensive real estate in the world comparative to earnings.
Now look at the below chart showing the Japanese stock market from 1984 until Jan 2012. Look at the massive bubble that formed in the 80′s that is still imploding, twenty years after its peak in 1990.
What both these charts show is the massive devaluation in asset prices that have occured in Japan since 1990 as a result of the huge real estate and stock bubble they experienced in the 1980′s. Right now in 2012 we have a situation where the US federal gross debt is now approaching 100% of GDP, and despite two rounds of QE the US has been unable to stimulate the economy significantly, and still looks a long way away from being able to run surpluses. There are significant parallels with the picture now in the USA and the picture in 1990 for Japan.
Japan also tried to use its own form of QE to stimulate inflation in the 1990s but only succeeded in expanding the total public debt which currently stands at around 200% of GDP. There are huge parallels here but then again the USA has a different culture and population demographic to Japan, which also faces an ageing population problem and is known for its savings culture.
I do not think that the USA will experience quite the same level of deflation in asset values as Japan did, but it is looking like we are going to be in low growth mode now for many years to come. The Western world has a lot of work to do to climb its way out of this mess. Unless the US economy can start growing significantly very soon, the US government debt will simply keep climbing. Their only recoruse will be to keep interest rates at near zero (just have Japan has done), and hope that inflation starts to erode the real value of the nation’s debt.
Perhaps the US will succeed where Japan failed, by either inflating away their debt or growing their way out of their current malaise. Only time will tell.

