Wednesday, March 20, 2013 CNN.com - Top Stories: Pollution 'an economic concern' CNN.com - Top Stories CNN.com delivers up-to-the-minute news and information on the latest top stories, weather, entertainment, politics and more. Pollution 'an economic concern' Mar 21st 2013, 00:33 CNN's Philippe Cousteau speaks about Chinese pollution and what can be done to clean up the environmental problems. You are receiving this email because you subscribed to this feed at blogtrottr.com. If you no longer wish to receive these emails, you can unsubscribe from this feed, or manage all your subscriptions Tweet