"the poor country lending to the rich.”

Dollar Shift: Chinese Pockets Filled as Americans’ Emptied

Excerpt:

The problem, he said, was not that Americans spend too much, but that foreigners save too much. The Chinese have piled up so much excess savings that they lend money to the United States at low rates, underwriting American consumption.

This colossal credit cycle could not last forever, he said. But in a global economy, the transfer of Chinese money to America was a market phenomenon that would take years, even a decade, to work itself out. For now, he said, “we probably have little choice except to be patient.”

Today, the dependence of the United States on Chinese money looks less benign. And the economist who proposed the theory, Ben S. Bernanke, is dealing with the consequences, having been promoted to chairman of the Fed in 2006, as these cross-border money flows were reaching stratospheric levels.

In the past decade, China has invested upward of $1 trillion, mostly earnings from manufacturing exports, into American government bonds and government-backed mortgage debt. That has lowered interest rates and helped fuel a historic consumption binge and housing bubble in the United States.

China, some economists say, lulled American consumers, and their leaders, into complacency about their spendthrift ways.

Comment: This can't last forever!