The effects of air pollution are worst in the developing world, where in some places lost-labor income equals nearly 1% of GDP.

发展中国家受空气污染影响最为严重，在一些地区，劳动力收入损失几乎相当于国内生产总值的1%。

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In the developing world cigarette consumption is increasing.

在发展中国家香烟消费正在增长。

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Many of the aid projects in the developing world have been misdirected in the past.

过去，许多对发展中国家的援助计划被误用了。

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Not surprisingly, people in the developing world are clamouring for them, and subscriber growth is booming.

ECONOMIST: Mobile phones and development

In the developing world, only China has received more inward investment than the Mexican border region.

ECONOMIST: One river, one country

The fastest-growing megacities over the past decade have been primarily in the developing world.

FORBES: The World's Fastest-Growing Megacities