Phone Power

Only 3 years ago in sub-Saharan Africa, more than two-thirds of all roads were unpaved, three-quarters of the population was without electricity, and there were 3 landline phones per 100 people. Enter…

BRIC Cell Phones

The Tibetan town of Namche Bazaar has yaks, donkeys and cell phones. Located along the route to a Mt. Everest base camp, the town attracts local traders who provision climbers. With the former carryin…

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