China's capital Beijing is one of the world's most polluted cities. Many blame the frequent smog on the city's more than five million vehicles. But, where some see cars as a source of pollution, others see a solution as well. VOA's Bill Ide reports from the Chinese capital about efforts to make carpooling more common place.
Publié 8 years ago
Mots clés china carpooling pollution traffic environment voa video ide
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