The government is bent on ethnic cleansing of territory surrounding other, as yet unexploited, oil fields.

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But they are actually useful, and serve as a reminder of the unexploited power of home computers.

ECONOMIST: MONITOR

With 60% of the world's unexploited arable land in Africa, Mr Conway says it needs to become more productive.

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Future prospects are indeed enticing: besides the unexploited mineral resources, business-process outsourcing is booming, already employing some 600, 000 people.

ECONOMIST: Banyan

Mining companies say there are many largely unexploited regions of the globe, including Greenland, the Canadian Arctic, Mongolia and the entire seafloor.

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What Sanj and his colleagues had discovered is reckoned to be the greatest unexploited reserve of copper, gold and silver on the planet.

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But these resources remain untapped, and the forces against Garcia want to make sure they remain unexploited - at least until the radicals take power in Peru.

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