If China currently has wasted significant amounts of investment spending, it is clear that much of the accompanying bad debt has not been written down correctly. Bad loans are almost non-existent in the banking system – that is they have not been recognized in the form of reserves or write-downs.
But the failure to recognize the loss does not mean that the loss does not exist. The losses implicit in the bad loans must (and will) be written down over the future, either explicitly, in which case they will result in a direct deduction to GDP growth, or implicitly, in which case they will require implicit and hidden transfers from one part of the economy or another (usually the household sector) to cover the gap between the “real” cost of capital and the nominal (subsidized) cost of capital. This transfer must reduce future growth.
The point here is that if credit is a problem in China – something no one doubts – it must be a problem because of wasted investment that has yet to be recognized, otherwise it would have resulted in negative GDP growth today. Failure to recognize the investment losses will, of course, artificially boost GDP growth today, but it must also artificially reduce GDP growth tomorrow as the recognition of those losses is simply postponed, not eliminated. The failure of many economists to recognize that wasted investment has a cost – even as they recognize that investment has been wasted – has caused them both to misunderstand the relationship between wealth creation and GDP and to understate the future impact of this overstated GDP.
Debt matters, and the only time it can be safely ignored is when debt levels are so low, and the borrower is so credible, that it creates no financial distress costs and has a negligible impact on demand. Neither condition applies in China, and so any prediction that ignores debt is likely to be hopelessly muddled. In fact I would like to propose a simple rule. Any model that predicts China’s future GDP growth must include, if it is to be valid, a variable that reflects estimates of the amount of hidden losses buried in the banks’ balance sheets. If it does not, it cannot possibly be a valid model to describe China’s economy, and its predictions are useless.
China’s astonishing growth during the past three decades is partly the result of a system that subsidized growth with hidden transfers from the household sector. These transfers are at the root of the current imbalances, and once reversed, so that China can rebalance its economy towards healthier and more sustainable sources of demand, the very processes that turbocharged growth will no longer do so.
If growth has been healthy and sustainable, there would be no need for Beijing to change its growth model – in fact it would be foolish to do so. If growth has not been healthy and sustainable, this is almost certainly because it has been artificially propped up, and if the reforms are aimed at unwinding the mechanisms that artificially propped up growth, then subsequent growth rates must be substantially lower.
Low interest rates, low wages, an undervalued currency, nearly unlimited access to credit for state-owned enterprises, a relaxed attitude to environmental degradation, and other related conditions were both the source of China’s ferocious growth as well as of China’s unprecedented economic imbalances. Reversing these conditions will rebalance the economy, but will do so while lowering growth in the obverse way that these conditions had accelerated growth.-- Richard O'Connell +34 666 24 1104