Influence of globalisation on world economies

Pascal Lamy, Director General,
World Trade Organisation
Let me now turn to the risks stemming from financial globalisation. The growth and dynamism of capital markets have contributed greatly to the prosperity of recent years. The combination of new technology and the development of new financial instruments has led to an upsurge in productivity in the financial sectors of many countries. The global economy has also become substantially more integrated, through financial globalisation. This had many good effects. It has given global savers a wider pool of investments to choose from. It has given borrowers access to a much broader market for savings and so lowered their cost of capital.
In some cases, it has encouraged development of local capital markets and financial sectors. And especially when flows have taken the form of foreign direct investment, it has accelerated technology transfer, improved productivity, and provided employment opportunities.
However, there are also risks associated with financial globalisation, and I am concerned that these are still not fully appreciated. We have already seen this phenomenon play out in the sub-prime mortgage market in the United States. Both mortgage borrowers and investors in these markets appear to have been so confident that housing prices would continue rising that they ignored the consequences of a downturn and the attendant credit risks. These developments suggest a need to take a fresh look at lenders' underwriting standards and also to educate borrowers in the risks that they are taking. I also see grounds for concern in the recent dramatic growth in large private equity buyouts, which are being financed by a rising proportion of debt. If some of these deals were to turn sour, it could trigger a reappraisal of risk which would curtail market access more broadly. This in turn could adversely affect investment and growth prospects, not just in the countries where the problems occur but worldwide. I would urge regulators to remain vigilant about these deals, and pay especially close attention to deals whose failure could have systemic implications.
Another concern is potential instability from capital inflows. Capital inflows are in many ways a good thing. Asian emerging economies, including the Philippines, have been among the major beneficiaries from the lower capital costs, increased investment, and rapid technological transfer that I listed earlier among the benefits of financial globalisation. But very substantial flows also complicate macroeconomic management and expose the countries that receive them to an abrupt reversal of flows when sudden shocks occur.
Emerging economies can best respond to such capital flows with a twofold response: sound macroeconomic management and financial sector deepening. The best macroeconomic policy response is to pursue exchange rate flexibility with limited intervention aimed at smoothing volatility in the exchange markets. In some cases, fiscal tightening is also appropriate. In addition to reducing inflationary pressures, this can reduce vulnerabilities by limiting debt accumulation. Improving the domestic financial sector framework is important because countries receiving capital inflows are least likely to experience instability if their financial infrastructures are strong. The Philippines authorities have already taken some useful steps. For example, they have been quite successful in encouraging banks to strengthen their balance sheets. Further development of the financial sector should be an important priority in the next few years.
The third area that I want to focus on today is the danger of a backlash against globalisation in countries in many different positions. One of the paradoxes of recent global prosperity has been that while in many countries economic performance has been very good, people's satisfaction with that performance has not been so high. To some extent this may be attributable to the fact that the gains from economic growth, and more generally from changes associated with globalization, have been distributed quite unequally.
In many advanced economies, GDP growth has proceeded at a rapid pace for the last several years, but median real incomes have not increased by nearly as much.
In virtually all of the advanced economies, the share of income accruing to labor has declined over the last 25 years as a share of total national income.
In many emerging economies, including in Asia, inequality has also increased. Over the last decade, inequality has increased in 13 out of 18 Asian countries for which data is available, including the Philippines.
And in both emerging and developing economies, absolute poverty remains stubbornly high. The National Statistical Coordination Board estimated that 30 percent of people lived in poverty in the Philippines in 2003.
These developments are leading people around the world to question the benefits of globalisation. Some are tempted to yield to protectionist pressures and to give up on orthodox economic policies and structural reforms. I think it is important to resist both of these temptations. Trade has brought many more benefits than costs all around the world. And growth continues to hold out the greatest promise for lifting the poor out of poverty and providing better opportunities to the disadvantaged.
But we also need to make sure that the fruits of growth are widely shared and that the poorest people are protected from the costs of adjustment. Let me conclude by suggesting a few policies which can promote these good outcomes, some of which are already being put into practice here in the Philippines.
The first is an increase in investment in education and technology. Research from all around the world suggests that the main reason why inequality has increased in recent years is that the benefits of improved technology have accrued disproportionately to the richest countries and to the richest and best-educated people in all countries. The way to address this source of inequality is not to turn our backs on new technology but to widen access to it, and to education in technology. In the Philippines, building up telecommunications infrastructure and reducing the cost of international calls has stimulated growth in information and communications technology. As a result, employment in the sector-and access to its benefits-has increased massively over the last six years.
Development of other aspects of infrastructure can also be helpful. The lack of access of many poor people-especially in rural areas-to roads and electricity contributes to their isolation. I am pleased that President Arroyo emphasised development of physical infrastructure as well as human capital in her State of the Nation Address last week.
Financial sector development can help. Market failures and the absence of banking in rural areas adds to inequality. Addressing market failures and promoting microcredit would give the poor more opportunity to invest in themselves. Improving services to customers and financial education will also be important, as more people become consumers of financial products.
Finally, governments can take direct aim at inequality by replacing non-targeted tax exemptions and subsidies, for example for petroleum products and electricity, with targeted social assistance. Again, the Philippines provides an example. As you know, in November 2005, the Philippines government extended VAT to energy products previously exempted, and in January 2006 it raised the VAT rate on all taxable products, including energy, from 10 percent to 12 percent. Because most energy is consumed by wealthier people, and because the government used part of the proceeds from VAT reform to reduce excises on kerosene and to increase spending on infrastructure and social services, the effect on the poor was offset. The distributional effects could have been improved further if more of the compensation had been devoted to transfers targeted to poor villagers, such as those who benefit from the government's KALAHI program. But it remains a successful and impressive reform.
Let me conclude by returning to a point I made at the outset. The global economy is in a good condition. Governments can keep the global economy growing strongly by continuing good policies and by acting to contain key risks in energy and financial markets. They can also increase support for globalisation and help their own poorest citizens by taking steps to address inequality. In several of these areas the Philippines is leading the way. The government and central bank have steadfastly pursued sound macroeconomic policies, and leaders in the Philippines are acting with imagination and innovation to improve the position of the Philippines' poorest citizens.
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