Trade-driven relocation of air pollution and health impacts in China.

ABSTRACT: Recent studies show that international trade affects global distributions of air pollution and public health. Domestic interprovincial trade has similar effects within countries, but has not been comprehensively investigated previously. Here we link four models to evaluate the effects of both international exports and interprovincial trade on PM_2.5 pollution and public health across China. We show that 50-60% of China's air pollutant emissions in 2007 were associated with goods and services consumed outside of the provinces where they were produced. Of an estimated 1.10 million premature deaths caused by PM_2.5 pollution throughout China, nearly 19% (208,500 deaths) are attributable to international exports. In contrast, interprovincial trade leads to improved air qual

SUBMITTER: Wang H 

PROVIDER: S-EPMC5622044 | biostudies-literature | 2017 Sep

REPOSITORIES: biostudies-literature