Back in November I mentioned the notion of decoupling. Decoupling suggests that the world economy is no longer held hostage to the fortunes of the US economy and therefore would do just fine despite a slowdown in US economic growth. The following article suggests that global grow may not be as healthy as the decoupling theorists anticipated. From FT.com.
World trade decelerates almost to standstill
Global trade slowed almost to a standstill over the new year, threatening to shrink for the first time since the US economy went into recession in 2001.
An indicator produced by the Bureau for Economic Policy Analysis, a Dutch research institute, showed that in the three months to January world trade in goods rose at annualised rate of 0.2 per cent over the previous three months.
The equivalent growth rate in the three months to October was 6.9 per cent.
"This is a substantial deceleration," the institute said. "World trade volume growth is on a downward trend."
Trade figures tend to be volatile but even on a longer-term smoothed basis, comparing the three-month average with the same period a year earlier, the growth in goods trade is at its lowest since 2003.
The data appear to provide further evidence that global economic activity is slowing, as growth in emerging markets has failed to compensate for weaker demand in the US.
The last time annual growth in trade went negative was in 2001, when the shallow US recession that followed the bursting of the technology bubble and the shock of the September 11 attacks caused global commerce to contract.
Trade growth is consistently higher on average than overall economic growth but it also tends to be more variable, dropping sharply during recessions.
Julian Jessop, chief international economist at the consultancy Capital Economics, said there were one-off factors that might explain the weakness in world trade in recent months, including disruptions to shipping and damage to Chinese trade caused by the winter storms.
However, he added: "Global trade growth tends to do twice whatever global GDP [gross domestic product] is doing, so with the world economy slowing it doesn't surprise me at all that there is a slowdown in trade."
The indicator - which is monitored by economists at the International Monetary Fund and other official bodies - is compiled from official data that are published by both industrialised and emerging market countries.
It covers more than 97 per cent of trade in goods, which itself constitutes more than 80 per cent of total world trade.
The institute said that imports into both the US and European Union fell in the three months to January.
Year-on-year trade growth hit a record high of 9.7 per cent in November 2006, at a time when the US and Chinese economies were both growing briskly.
I'm not suggesting that the US has been solely responsible for bringing global growth to a halt. Europe has been overdue for a pullback as well. However the predominant theme for 2008 will be a recoupling of the rest of the world to that of the US and Europe rather than decoupling.