Key Trends in Globalisation

US economic recovery is only one eighth of its rate in previous business cycles

A convenient statistical coincidence shows just how slow US economic recovery is in this business cycle compared to previous ones. The new US GDP data for the 1st quarter of 2012 is for the 17th quarter since the peak of the previous business cycle in the 4th quarter of 2007. In all US business cycles since 1973 by the 17th quarter in the cycle the economy had expanded by almost exactly 10.5% – as can be seen in the chart. In this cycle US growth since the previous peak has been only 1.3%. That is the US economy has been growing at only 12.6%, one eighth, of its rate in previous business cycles.

New US GDP figures are not 'disappointing' - they confirm long term deceleration in the US economy

The new US GDP data was widely seen as 'disappointing'. But the most important trend is not the short term figure of 2.2% annualised growth for 1st quarter of 2012 but the confirmation of the long term deceleration of the US economy. The charts below show that the moving average for US 20 year GDP growth has fallen to 2.6% and the moving average for 10 year US GDP growth has fallen to 1.6%. In both cases the declining long term trend for growth is clear from the charts.

It is because there is a persistent long term slowing of the US economy that the US growth data is consistently seen as 'disappointing'. In fact the problem is a wrong perception. Analysts are surprised by new data only when they have not internalised or built into their models this long term deceleration of the US economy. A more fundamental and longer term analysis of this long term slowing of the US economy can be found here.

PS for those interested more detailed analyses of the new US GDP figures will be found on my Sina Weibo - the Chinese equivalent of Twitter. Having used both Weibo is a better product than Twitter for economists as it has built in facilities for showing charts. Posts are in both English and Chinese. My Weibo is here.

Figure 1 – 10 year moving average of US annual GDP growth

Figure 2 – 20 year moving average of US annual GDP growth

Analysing China's new 3.6% inflation data and its implications for the world economy

This blog has frequently drawn attention to the extremely close correlation between China’s consumer inflation (CPI) trends and world commodity prices – Figure 1. It is world commodity prices, rather than monetary data, which provides the best indicator of China’s inflation trends. In that light how is China’s 3.6% CPI figure for March to be analysed? As China’s inflation trend is a major determinant of China’s ability, or otherwise, to pursue expansionary economic policies this is a major issue not only for that country but for the world economy.

Figure 1

 

It is evident China’s CPI is not powerful enough to drive world commodity prices. The correlation between the two indicators therefore necessarily shows either, or both, that world commodity prices determine China’s CPI shifts, or more probably that some third factor, for example overall global economic trends, determines both. In either case China’s CPI would be expected to follow trends in global commodity prices.

In that light China’s 3.6% CPI for March is not particularly surprising. Despite the monthly increase from 3.2% in February the overall downward trend in China’s inflation continues – Figure 2. The 3.6% CPI figure in March is a decline of almost half since the 6.5% peak in July 2011 and is within the government’s 4.0% target.

Figure 2

 

The fact that March saw an upward tick within a descending trend of China’s inflation is in line with the fact that, as this blog has analysed, world commodity prices stopped falling between December and the end of March – Figure 3. This, as was noted here, was likely to slow the decline of China’s inflation rate and therefore the March figure was not highly surprising. What is significant, however, is that late in March and so far in April a new downturn in international commodity prices started, probably under the impact of softening in the global economy – Figure 3. If that downturn continues then, as analysed here, it would be expected that China’s CPI would start to decline again.

Figure 3

 

Therefore, to have a perspective on China’s economy, world commodity prices and China’s CPI in April must be watched closely. If global commodity price changes continue their downwards trend it would also be anticipated, on the basis of existing trends, that China’s CPI will also fall – creating further room for expansionary policies. If world commodity prices were to fall, but China’s CPI did not, it would indicate that existing correlations between global commodity prices and China’s CPI no longer held.

April will therefore be a significant month not only for China’s economy but for the theoretical analysis of it.

Commodity price falls suggest global economic slowdown but good news for China's inflation

After stability from December to March world commodity prices have started falling again - Figure 1. This indicates global economic softening but good news for China’s inflation and therefore increased possibilities for China’s economic policy to adopt an expansionary approach.

Figure 1

 

Looking at the trends in greater detail, world commodity prices fell sharply during the second half of 2011. The Dow Jones-UBS spot commodity index fell from a year on year increase of 46.4% in June 2011 to a fall of minus 7.8% in December 2011. However then until mid-March 2012 no further decline occurred. As China’s consumer price index (CPI) is highly correlated with global commodity prices this raised the danger that inflationary pressures in China had ceased lessening - with negative consequences for the ability of China to undertake expansionary economic policies.

However during the latter part of March and the beginning of April 2012 commodity prices resumed their year on year fall. By 5 April the Dow Jones-UBS spot commodity index had fallen 12.9% below its level a year previously.

As commodity prices are an extremely sensitive and up to date indicator of global economic conditions two conclusions may be drawn from this.

• Global economic conditions may be softening – which would be in line with the latest unfavourable US jobs report for example.
• A decline in global commodity prices will significantly reduce inflationary pressures in China – creating more space for expansionary economic policies.

Because of the significance of such trends further development of world commodity prices must be be watched closely.

Globalization not protectionism remains the main trend in the world economy

Protectionist measures by the US government have received considerable publicity. These include tariffs against China's solar panel exports, the dispute over rare earths, a bill against "subsidized" exports passed by both houses of the US Congress and other steps.

These measures are real. But it is also important not to exaggerate them. Protectionism is not the main trend in the global economy. This is shown both by factual economic trends and considering the underlying forces at work. Protectionist measures affect trade at the margins but do not alter the core of world trade which continues to expand.

To show this first consider the facts. The volume of world trade fell severely during the international financial crisis, declining by 19.7 percent between April 2008 and May 2009. But it then more than recovered. According to the latest available data, by January 2012 the volume of world trade was 4.8 percent above pre-crisis levels - Figure 1.

Figure 1

 

After the financial crisis US imports fell sharply, from 15.7 percent of GDP in the third quarter of 2008 to 10.6 percent of GDP in the second quarter of 2009, but then recovered to 14.8 percent of GDP by the fourth quarter of 2011.

Regarding relations between China and the US, frequently seen as the main area of protectionism, in dollar terms China's exports to the US rose 22 percent between their pre-crisis peak in September 2008 and the same month in 2011, well above the 15.4 percent increase to the EU, and not far behind the 27 per cent increase to Japan. In short, US post-financial crisis trends showed trade recovery, not deepening protectionism. Nor was protectionist actions even the main trend in trade between the US and China.

Claims that protectionism is the dominant trend in the world economy are therefore factually exaggerated, and take individual developments out of context without examining their overall weight.

Analysis of fundamental economic forces confirms why protectionism is not the main trend. Modern production is on such a large scale that it cannot find an adequate market for its volume of production, at efficient levels, purely within a national economy. That is why, for example, China's reform and opening-up was necessary, but exactly the same pressures affect the US.

Even in 1929 serious retreat into protectionism led to disastrous economic decline and crisis, culminating in economic and political destabilization of all countries and finally world war. Today, when production is on a far larger scale than 1929, the economic results would be more catastrophic. This is why all major economies have so far rejected large-scale protectionism.

Fundamental economic analysis therefore confirms what the facts reveal, that certainly there will be some protectionist actions, but these will be at the margins, and globalization, not protectionism, will remain the main trend in the world economy.

Nor is protectionism likely to be the main instrument of US 'neo-cons' or a Republican president. US neo-cons have much experience in how to slow Asian economies. This was successfully achieved against Japan and then the South East Asian "Tiger" economies during the 1997 debt crisis. In neither case was protectionism the main weapon.

The first 'neo-con' strategy was to transfer disputes from the economic realm, where the US is gradually weakening, to the military and political fields, where the US remains much stronger.This tactic is followed in the US 'pivot' toward the Asia-Pacific region.

Within the economic realm the main methods US 'neo-cons' used were forcing other countries to overvalue their currency, forcing cuts in investment levels, which slow economies, and lower foreign inward investment to reduce technology transfer. All these methods are being attempted against China. Protectionism is not dominant in any of these methods.

Attention must certainly be paid to real protectionist measures but exaggerating the degree of protectionism is factually incorrect, not based on analysis of the world economy's main forces, and fails to identify the main economic tactics used by US 'neo-con' circles. 

Competition within globalization, not protectionism, is still the world economy's main trend.

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An earlier version of this article appeared, in Chinese and English, in Global Times.