Friday, June 15, 2012

The groth of world Trade

A significant braking of trade development had been forecast for 2011, but multiple economic setbacks during the year dampened growth beyond expectations and led to a stronger than anticipated easing in the fourth quarter.
“More than three years have passed since the trade collapse of 2008-09, but the world economy and trade remain fragile. The further slowing of trade expected in 2012 shows that the downside risks stay behind high. We are not yet out of the woods,” WTO Director General Pascal Lamy said.
“The WTO has so far deterred economic nationalism, but the sluggish pace of recovery raises concerns that a steady trickle of restraining trade measures could gradually undermine the benefits of trade openness. It is time to do no harm. WTO members should turn their attention to revitalizing the trading system and to ensuring such a scenario does not materialize.”
The present trade forecast assumes global output development of 2.1% in 2012 at market exchange rates, down from 2.4% in 2011, based on a consensus of economic forecasters. However, there are severe downside risks for growth that could have even greater negative consequences for trade if they came to pass. These include a steeper than expected downturn in Europe, financial contamination related to the sovereign debt crisis, rapidly rising oil prices, and geopolitical risks.
Recent production data suggest that the European Union may already be in recession, and even China’s dynamic economy appears to be upward more slowly in 2012. Economic prospects have improved in the United States and Japan as labour market conditions improve in the former and business orders pick up in the latter, but these positives will only partly make up for the later negatives.
Developed economies exceeded expectations with export growth of 4.7% in 2011 while developing economies (for the purposes of the analysis this includes the Commonwealth of Independent States, or CIS) did worse than expected, soundtrack an increase of just 5.4%. In fact, shipments from developing economies other than China grew at slightly slower pace than exports from the developed economies that included disaster-struck Japan. The relatively strong performance of developed economies was driven by a robust 7.2% increase in exports from the United States, as well as a 5.0% extension in exports from the European Union. Meanwhile, Japan’s 0.5% drop in exports detracted from the average for developed economies overall.
Several adverse developments disproportionately affected developing economies, including the interruption of oil supplies from Libya that caused African exports to tumble 8% last year, and the severe flooding that hit Thailand in the fourth quarter. The Japanese earthquake and tsunami also disrupted global give chains, which penalized exports from developing countries like China, as reduced shipments of components hindered production of goods for export. (See quarterly volume developments for selected economies in Appendix Chart 1.)
Significant exchange rate fluctuations occurred during the year, which shifted the competitive positions of some major traders and prompted policy responses (e.g. Switzerland, Brazil). Fluctuations were driven in large part by attitudes toward risk related to the euro sovereign debt crisis. The value of the US dollar fell 4.6% in nominal terms against a broad basket of currencies according to data from the Federal Reserve, and 4.9% in real terms according to data from the International Monetary Fund, making US goods generally less cheap in export. Nominal US dollar depreciation also would have inflated the dollar values of some international transactions.
The developments outlined above refer to trade in real terms, but nominal flows for both merchandise and commercial services were similarly affected by recent economic shocks.
In 2011, the dollar value of world merchandise trade advanced 19% to $18.2 trillion, surpassing the previous peak of $16.1 trillion from 2008. Much of the growth was due to higher commodity prices, but monthly trade flows were habitually flat or declining in many major traders over the course of the year (See monthly nominal developments in Appendix Chart 2.)
The share of developing economies and the CIS in the world total also rose to 47% on the export side and 42% on the import side, the highest levels ever recorded in a data series extending back to 1948.


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The value of world commercial services exports increased by 11% in 2011 to $4.2 trillion, with strong differences in annual growth rates for particular countries and regions. African exports were hit hard by the turmoil in Arab countries, soundtrack zero growth as Egypt’s exports of travel services plunged more than 30%. New quarterly data on services jointly prepared by the WTO and UNCTAD also displayed a sharp slowdown in the fourth quarter coinciding with the heightened level of financial market turmoil surrounding the euro debt crisis.

World commodities trade volume grew 5.0% in 2011, and Asia’s 6.6% increase led all regions . One of the more significant developments in 2011 was the 8.3% contraction in the volume of Africa’s exports. This was largely due to the civil war in Libya, which reduced the country’s oil shipments by an estimated 75%. Japan’s exports also fell by the same 0.5% as the country’s GDP, while shipments from the CIS advanced just 1.8%.
Although Africa recorded a respectable 5.0% increase in imports, other resource exporting regions performed better. Imports of the CIS grew faster than those of any other region at 16.7%, followed by South and Central America’s at 10.4%. Meanwhile, Japan’s import growth was the slowest of any major economy or region last year at 1.9%.
India had the fastest export growth among major traders in 2011, with shipments rising 16.1%. Meanwhile, China had the second fastest export growth of many major economy at 9.3%.
The combination of low export volume growth and high import volume growth seen in the Commonwealth of Independent States in 2011 can be attributed to the 32% rise in energy prices for the year, which boosted export take-home pay and allowed more foreign goods to be imported .


world trade


The growth in the trade share of output is one of the most important features of the world economy since World War II. We show that an important propagation mechanism for this growth is vertical specialization. Simply put, vertical specialization occurs when imported inputs are used to produce goods that are then exported. We show that many of the standard trade models—the Ricardian model, the monopolistic competition model, and the international real business cycle models—cannot explain the growth in trade unless very high elasticities of demand and substitution are assumed. We then use case studies and other empirical evidence to demonstrate the quantitative significance of vertical specialization in trade. Finally, we develop a model of vertical specialization that can explain the growth in trade under reasonable elasticities, which suggests that vertical specialization has important implications for the gains from trade.
 The striking growth in the trade share of output is one of the most important developments in the world economy since World War II. Two features of this growth present challenges to the standard trade models. First, the growth is generally thought to have been generated by falling tariff barriers worldwide. But tariff barriers have decreased by only about 11 percentage points since the early 1960s; the standard models cannot explain the growth of trade without assuming counterfactually large elasticities of substitution between goods. Second, tariff declines were much larger prior to the mid 1980s than after, and yet, trade growth was smaller in the earlier period than in the later period. The standard models have difficulty generating this nonlinear feature. This paper develops a two-country dynamic Ricardian trade model that offers a resolution of these two puzzles. The key idea embedded in this model is vertical specialization, which occurs when countries specialize only in particular stages of a good’s production.
New Zealand is on track to outperform world trade growth as increasing demand from Asia and Latin America fuels agricultural exports, say economists for the HSBC bank.
New Zealand's trade will grow at an annualised rate of 5.9 per cent over the next five years, outperforming forecast world trade growth of 3.8 per cent annually.
The trend is expected to continue into the next decade with New Zealand's growth predicted to rise a further 7.3 per cent between 2017 and 2021 annually, compared to world growth on 6.2 per cent, according to the latest HSBC Global Connections report.
"New Zealand is in the right geography and in the right industries to take advantage of accelerating trade trends," said Gary Cross, head of global trade and receivables finance at HSBC. "As millions more people within the emerging markets of the Southern Hemisphere move up to the middle classes, demand for our agricultural, meat, wood and wine products can only increase."
The trend is expected to continue into the next decade with New Zealand's growth predicted to rise a further 7.3 per cent between 2017 and 2021 annually, compared to world growth on 6.2 per cent, according to the latest HSBC Global Connections report.
"New Zealand is in the right geography and in the right industries to take advantage of accelerating trade trends," said Gary Cross, head of global trade and receivables finance at HSBC. "As millions more people within the emerging markets of the Southern Hemisphere move up to the middle classes, demand for our agricultural, meat, wood and wine products can only increase."
Australia will remain New Zealand's largest trading partner, at an annual predicted growth rate of 7.5 per cent over the next five years, while exports to China, the country's second largest export partner, is seen accelerating swiftly at 12.6 per cent annually.
"The speed at which businesses will have to grow may seem challenging, but the reality is that growth opportunities for New Zealand lie internationally."
Mexico convened a meeting of G20 trade ministers in Puerto Vallarta, in April, in our capacity as Presidency of this group, with the aim of promoting trade as a vehicle for restoring economic growth, and to redouble efforts to fight against protectionism in the world.
At this meeting it became clear that currently imports are as important as exports, and that more trade produces more and better jobs. By contrast, the use of protectionism as an economic policy destroys jobs and reduces the growth rate of countries that apply these measures. This has been demonstrated in a recent study sponsored by ten international organizations.
Mexico has had great success in trade liberalization. Before we opened our markets, foreign trade accounted for 24% of GDP; today it is about 60%. In addition, one in five jobs is linked to companies that export and 37% of these pay higher wages than non-exporting companies. The restrictive measures applied by some G20 countries have not only affected Mexican products, but are also having a negative impact on the global value chains in which Mexico participates.
For Mexico it is vital that global trade flows grow and do so quickly; this will allow our country to increase and diversify our exports. Similarly, it is essential to be able to count on the international prices and quality inputs that we need to manufacture the goods that we export and that our population consumes.
Mexico proposes that G20 leaders, meeting this month in Los Cabos, agree to intensify their fight against protectionism. Leaders will also discuss in depth issues such as value chain in order to generate greater awareness about the importance of supply chains running smoothly, without upset, and the importance of the relationship between trade, employment and growth.
The stock market crash of 1929 triggered a financial crisis known as the Great Depression. Misguided economic policies and growing trade protectionism deepened the crisis, which came to a close with the end of World War II.
In 2008-2009 the world was in danger of repeating this episode. The U.S. housing crisis became a financial crisis, and thus spread its negative effects to the real economies of most countries. Independently of the internal measures that each country adopted individually, we decided to coordinate our policies in order to confront a possible catastrophe.
The formation of the Group of Twenty or G20 was an appropriate response at the appropriate time. It focused on financial and other issues, such as trade. Its actions were essential in preventing the rise of protectionism that would have been devastating for the world economy; in 2009 world trade fell by 12% and only 1% of imports were affected by protectionist measures.
With economic recovery, world trade rose by 13.8% in 2010. Unfortunately, according to the WTO, growth in 2012 will only be 3.7%. Most worrying is the resurgence in protectionist tendencies and the role that various countries are giving these in their strategies to tackle the difficult environment: 3% of world imports have been affected by restrictive measures.


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