Big Data: Chicago Is Putting Sensors All Over the City

Aug. 27 (Bloomberg) -- The city of Chicago is betting big on big data. Mayor Rahm Emanuel has given the green light to a project to install sensors on traffic poles that collect data on air quality and weather. Now some privacy groups concerned. Bloomberg's Sam Grobart explains. (Source: Bloomberg)
Andy Xie: China's Problem 'Misallocation of Resources'
38:13 - Andy Xie, an independent economist, talks about China's economic policies. He speaks in Hong Kong with Rishaad Salamat on Bloomberg Television's "Trending Business." (Source: Bloomberg)
  • Detergent Diplomacy: What's Russia Banned Now?
  • Why Mitsubishi Is Buying 20% of Grain Trader Olam
  • Japan's Best-Funded Startup Debuts Today