"Over the last thirty years, even as China's economy has grown by leaps and bounds, the environmental quality of its … world's largest greenhouse-gas emitter and several of the most polluted cities in the world are in China. Yet, millions of … people continue moving to its cities seeking opportunities. Blue Skies over Beijing investigates the ways that China's urban …

Over the last thirty years, even as China's economy has grown by leaps and bounds, the environmental quality of its … world's largest greenhouse-gas emitter and several of the most polluted cities in the world are in China. Yet, millions of … people continue moving to its cities seeking opportunities. Blue Skies over Beijing investigates the ways that China's urban …