Dangerous smog levels choke China's Baoding
- 9 years ago
China issues its highest level smog alert as world leaders arrive in Paris for a Climate Summit.
Al Jazeera's Adrian Brown reports on the devastating impact of industrialisation in China's most polluted city of Baoding.
Al Jazeera's Adrian Brown reports on the devastating impact of industrialisation in China's most polluted city of Baoding.