My PSST op-ed
Unfortunately, the patterns of specialization and trade that had emerged five years ago were not sustainable. Many jobs in home construction, durable-goods manufacturing and distribution, and mortgage finance were dependent on housing markets with ever-rising prices. In the U.S. and the U.K. in particular, the finance industry expanded well beyond its true economic value. Once the property bubbles burst, these jobs were exposed as not viable. Meanwhile, ongoing creative destruction brought about by the Internet and globalization have continued to allow substitution of capital and emerging-market labor for industrialized countries’ labor in many sectors. Together, these phenomena have caused widespread dislocation.
It goes on to make the point that government spending does not create sustainable jobs.