An interactive map to track (and end) pollution in China | Ma Jun

China has pledged to be carbon neutral by 2060 -- and its citizens are helping industries across the country reach that goal. Environmentalist Ma Jun introduces the Blue Map, an app that empowers people to report pollution violations in their communities and track real-time environmental data. The map holds emitters accountable and helps companies along the global supply chain make informed sourcing and procurement decisions. Hear how the app uses the power of transparency to motivate more than 14,000 factories (so far) to clean up.Want to help shape TED's shows going forward? Fill out our survey!For a chance to give your own TED Talk, fill out the Idea Search Application: ted.com/ideasearch.Interested in learning more about upcoming TED events? Follow these links:TEDNext: ted.com/futureyou Hosted on Acast. See acast.com/privacy for more information.