Chinese overcapacity is raising concerns worldwide.

It is easy to see why: China accounts for nearly one-third of the world¡¯s manufacturing value-added and one-fifth of global manufacturing exports. But there is good reason to believe that the decline of China¡¯s manufacturing sector is imminent.

To understand what is happening now in China, it is worth recalling Japan¡¯s recent history. After World War II, Japan¡¯s manufacturing sector grew rapidly thanks largely to access to the massive U.S. market. But the 1985 Plaza Accord (which boosted the yen¡¯s value and weakened Japanese exports), together with an aging population and a shrinking labor force, reversed this trend.