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, holding emitters accountable and helping companies along the global supply chain make informed sourcing decisions. Hear how the app uses the power of transparency to motivate more than 14,000 factories (so far) to clean up.

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

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

Transparency in China's Blue Map app empowers citizens to report pollution, pressuring 14,000+ factories to clean up their acts.

China's fight against smog led to the world’s first hourly corporate emissions data, enhancing public health through informed actions.

Digital carbon accounting motivates 5,000+ firms to report emissions, a critical step in China’s ambitious carbon neutrality by 2060.