This paper finds that the Huai River policy had dramatic
impacts on pollution and human health. To the north of the Huai
River, particulate concentrations are 184 μg/m3 [95% confidence
interval (CI): 61, 307], or 55% higher, and life expectancies are
5.5 y (95% CI: 0.8, 10.2) lower, almost entirely due to an increased
incidence of cardiorespiratory mortality (and no effect on othercauses). The estimates suggest that the 500 million residents of
Northern China during the 1990s experienced a loss of more than
2.5 billion life years owing to the Huai River policy
This paper finds that the Huai River policy had dramaticimpacts on pollution and human health. To the north of the HuaiRiver, particulate concentrations are 184 μg/m3 [95% confidenceinterval (CI): 61, 307], or 55% higher, and life expectancies are5.5 y (95% CI: 0.8, 10.2) lower, almost entirely due to an increasedincidence of cardiorespiratory mortality (and no effect on othercauses). The estimates suggest that the 500 million residents ofNorthern China during the 1990s experienced a loss of more than2.5 billion life years owing to the Huai River policy
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