Saturday 3 December 2011

Africa's impressive growth looks likely to continue

Since The Economist regrettably labelled Africa “the hopeless continent” a decade ago, a profound change has taken hold. Labour productivity has been rising. It is now growing by, on average, 2.7% a year. Trade between Africa and the rest of the world has increased by 200% since 2000. Inflation dropped from 22% in the 1990s to 8% in the past decade. Foreign debts declined by a quarter, budget deficits by two-thirds.

In eight of the past ten years, according to the World Bank, sub-Saharan growth has been faster than East Asia’s (though that does include Japan). Even after revising downward its 2012 forecast because of a slowdown in the northern hemisphere, the IMF still expects sub-Saharan Africa’s economies to expand by 5.75% next year. Several big countries are likely to hit growth rates of 10%.

The World Bank said in a report this year that “Africa could be on the brink of an economic take-off, much like China was 30 years ago and India 20 years ago,” though its officials think major poverty reduction will require higher growth than today’s — a long-term average of 7% or more.

There is another point of comparison with Asia: demography. Africa’s population is set to double, from 1 billion to 2 billion, over the next 40 years. As Africa’s population grows in size, it will also alter in shape. The median age is now 20, compared with 30 in Asia and 40 in Europe. With fertility rates dropping, that median will rise as today’s mass of young people moves into its most productive years. The ratio of people of working age to those younger and older—the dependency ratio—will improve. This “demographic dividend” was crucial to the growth of East Asian economies a generation ago. It offers a huge opportunity to Africa today.

Seen through a bullish eye, this reinforces exuberant talk of “lion economies” analogous to the Asian tigers. But there are caveats. For one thing, in Africa, perhaps even more so than in Asia, wildly different realities can exist side by side. Averaging out failed states and phenomenal success stories is of limited value. The experience of the leaders is an unreliable guide to what will become of the laggards. For another, these are early days, and there have been false dawns before. Those of bearish mind will ask whether the lions can match the tigers for stamina.

Will Africa continue to rise? Or is this merely a strong upswing in a boom-bust cycle that will inevitably come tumbling back down?

Click here for the Economist article and an interesting map showing growth rates across the continent

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