Japan as we know has been in a 20+ year (and still counting) housing price deflation.
As housing prices fall over long time spans, households have to make decisions about how they are going to turn the debt they acquired on the way up into equity.
There are two basic choices; get in front of the falling price curve and sell at a either a loss or gain depending on timing, or if the household has the income and positive cash flow, pay down the debt over time as a forced savings plan. The former allows for greater savings and re-investment and the latter is a suicidal prison term chained to a decaying asset.
In either case, households turn to saving and away from consumption.
The charts above and below are from an article by Jack Crooks of Black Swan Trading where he argues:
1) The demand for dollar liquidity in a world where the European banking system is desperately deleveraging and many in the private world are doing the same likely means the world reserve currency remains supported, even though it is likely Ben Bernanke would like to push the buck lower.
AND CANADA... it's already happening; Canadian exports peaked July 2008 at 44.1bil and have dropped 13.6% to 38.1bil in October 2012 (Source). See also Ray Dalios Mega Trend and John F. Carlucci's Trend Regression. The complete Jack Crooks, Black Swan Trading article is here.
History, Charts & Curated Readings
"Progress, far from consisting in change, depends on retentiveness. When change is absolute there remains no being to improve and no direction is set for possible improvement; and when experience is not retained, as among savages, infancy is perpetual. Those who cannot remember the past are condemned to repeat it." George Santayana Vol. I, Reason in Common Sense
"History, real solemn history, I cannot be interested in.... I read it a little as a duty; but it tells me nothing that does not either vex or weary me. The quarrels of popes and kings, with wars and pestilences in every page; the men all so good for nothing, and hardly any women at all - it is very tiresome." Jane Austen spoken by Catherine Morland in 'Northanger Abbey'