Tech giants spot opportunity in forecasting China's smog
Construction sites and buildings are pictured amid heavy smog, on the third day after China’s capital Beijing issued its second ever ”red alert” for air pollution, in Beijing, China, in this December 21, 2015 photo. Reuters/Jason Lee BEIJING Air pollution in China could be big business. Two of the world’s largest technology firms, IBM and Microsoft, are vying to tap the nascent, fast-growing market for forecasting air […]