An over-view of the economy prospect of 2009

After four years of average annual global real GDP growth of better than 4 1/2 percent, recent data indicate that the pace of advance is slowing in the major industrial 净水器 countries, with the US economy on the verge of, and perhaps already in, outright recession. So far, the evidence points to less of a slowdown in other industrial countries, while most emerging-market economies appear likely to maintain quite strong, albeit somewhat slower, growth.

Meanwhile, world consumer price inflation 混合机 (on a 12-month basis) is up from barely 2 percent seven years ago to nearly 5 percent as of February 2008. Among both industrial (except for Japan) and major emerging-market countries, inflation is now running at, or in most cases somewhat above, rates consistent with policy objectives. Driven by persistently rising global demand, commodity prices continue to surge upward across the board, 过滤机 especially measured in US dollars but also in terms of the rapidly appreciating euro.

In this situation, the world economy really needs what is now forecast for 2008/2009: a significant slowing of economic growth, down to 3.8 percent (year over year) in 2008 from 4.7 percent in 2007.¹ This slowdown will be led by a decline of demand growth in the US economy, which is both pronounced and extends over a considerable period. Indeed, in view of the exceptionally aggressive easing of macroeconomic policies already in place 机电设备安装  in the United States and the likelihood of monetary policy remaining highly accommodative so long as US financial markets remain under stress, it is now desirable that real GDP growth for 2008 fall to a forecasted rate of barely more than 1 percent (year over year)-an outcome consistent with a very mild and brief recession. Reflecting some risk of a somewhat deeper and more prolonged recession in the United States, the growth forecast for 2009 (year over year) is set at 2 percent.

For the rest of the world, a mild法兰标准 US recession in 2008 will have a modest negative effect on real GDP growth, with more significant impacts in Mexico and Canada. In countries where the slowdown threatens to become excessive and inflation is under control, some easing of monetary and perhaps fiscal policy is both likely and appropriate. More generally, however, it is too soon to call for a general and significant easing of macroeconomic 回流焊   policies. A general slowdown in global economic growth is needed to cool the clearly apparent upsurge in worldwide inflation.

Some countries, including Australia, China, and Sweden, have recently tightened monetary policies in efforts to forestall inflation. Other countries, including Canada and the United Kingdom, have eased monetary policies modestly in response to weakening economic growth. Quite appropriately, however, no country has so far followed the lead of the Federal Reserve in aggressive monetary easing.

As the custodian of the world's second most important currency, 波峰焊 the policy of the European Central Bank (ECB) is particularly noteworthy. Inflation in the euro area is running more than a percentage point above the ECB's announced objective. The euro area economy has recently been growing significantly more rapidly than its potential rate of about 1 1/2 percent. The unemployment rate has fallen half a percentage point below the minimum reached in the last expansion. Key monetary aggregates are surging at rates well above their desired target ranges. In this situation, one would normally have expected the ECB to have raised its key policy interest rate a further 100 basis points since last summer.

Instead, with financial turbulence spreading to some extent from the United States to euro area financial markets and institutions, with evidence that euro area economies are beginning to slow, and with a sharp appreciation of the euro against the dollar, which is likely to slow growth and impede inflation, the ECB免烧砖机  has wisely held back from further interest rate increases. With the euro area economy now expected to expand by about 1 1/2 percent this year (in line with potential), the timing and direction of future adjustments in ECB interest rates remain-appropriately-dependent upon the evolving balance of risks for inflation and economic growth.

For Japan, the strengthening of the yen against the dollar in recent months and weakening of exports to the United States, together with likely weakness in domestic demand 法兰 growth, suggest a further write-down in the forecast for real GDP growth for 2008 to 1.2 percent (from 1¾ percent forecast last October). This reflects the assumption that the surprising upsurge of GDP growth in the final quarter of 2007 will be partly offset in the first half of this year.

For the industrial countries as a group, real  压滤机 GDP growth this year is now forecast to be 1.5 percent, and growth for 2009 is projected to be moderately stronger at about 1.9 percent.

In emerging-market economies, circumstances vary and so do appropriate policies, 板框压滤机 but the general prospect is for continued quite strong economic growth, despite the slowdown in the industrial countries.

Is this "decoupling?" Not really. Mexico, Caribbean and Central American countries, and Asian economies that are particularly dependent on exports to the United States are already feeling and will continue to feel the effects of the US economic slowdown. More broadly, however, strong growth 蒸馏水 of domestic demand in many emerging-market economies will sustain reasonably strong GDP growth, and rising demand for raw materials by key 冷水机 emerging-market economies, most importantly China, will help keep commodity prices strong and aid growth in other emerging-market economies.

Overall, I forecast that growth for developing and emerging-market economies as a group this year will be about 6 1/2 percent, down from almost a 7 1/2 percent advance in 2007. For 2009, I now project slightly slower growth. The slowdown will be more severe, however, if growth in the industrial countries, especially the United States, turns out to be meaningfully below the present forecast. Exports from emerging-market countries would then be hit in volume terms, and prices of commodity exports could take a serious tumble. Some developing 冰水机 countries, especially among the primary commodity exporters, could face serious economic challenges and potential crises.

On this occasion, Arvind Subramanian is available to share his expertise on emerging-market economies, particularly in Asia and especially India. Accordingly, I will limit my remarks on these economies to 纯蒸汽发生器 selected observations on some key emerging-market countries. Then, in view of the departure from the Institute of my colleague Martin Baily and the (at least) temporary absence of Douglas Holtz-Eakin, I will turn to discuss growth prospects in the industrial countries, especially the United States. This should provide 工业冷水机  background for Morris Goldstein's more in-depth 饮料机械 observations on the present financial crisis and proposals for reform.