The World Bank released the China Quarterly Update —of which I’m the lead author, full disclosure here-- today at a press launch in our Beijing office. The economic journalists noticed that the Bank’s projection for GDP growth in 2008 is now 9.8 percent, more than 2 percentage points lower than the outcome in 2007. Several journalists asked whether it is not time to stimulate growth by loosening macro economic policies and/or what would be the most appropriate policies to relax.
Somebody living in Dallas or Dusseldorf may find it difficult to understand why a government would want to stimulate the economy when growth falls to 9.8 percent.
The difference in perspective is related to a question that has been raised many times since the sub-prime problems broke out in the US: What will happen to growth in developing countries and emerging markets when the US economy, and the European one as well, slows down considerably? Many developing countries and emerging markets had been growing rapidly in the years preceding the sub-prime problems—much more rapidly than high income countries. But exports to high income countries are important for most of them. So the question was: can developing countries and emerging markets “decouple” from the high income countries?
The answer given by many economists was (as usual) yes and no. Developing countries and emerging markets that, like China, have successfully integrated into the world economy cannot decouple from the global economic cycle because a weaker world economy means lower exports and investment.