Tackling the heavy air pollution problem

Editor's note: With the environment being one of most important issues on the agenda at the ongoing annual sessions of the National People's Congress, China's top legislature, and the Chinese People's Political Consultative Conference National Committee, the country's top political advisory body, Hu Jingnan and Cai Fahe from the Chinese Research Academy of Environmental Sciences, and Gong Zhengyu from the China National Environmental Monitoring Center, present their views on how to control air pollution.

Adopt different approaches

Cai Fahe: