Long-term exposure of humans to air pollution enhances the risk of cardiovascular and respiratory diseases. A novel Global Exposure Mortality Model (GEMM) has been derived from many cohort studies, providing much-improved coverage of the exposure to fine particulate matter (PM_2.5). We applied the GEMM to assess excess mortality attributable to ambient air pollution on a global scale and compare to other risk factors.

中文翻译：

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与其他风险因素相比，空气污染导致的预期寿命损失：全球视角。

人类长期接触空气污染会增加心血管和呼吸系统疾病的风险。许多队列研究得出了一种新的全球暴露死亡率模型 (GEMM)，大大改进了对细颗粒物 (PM _2.5 )暴露的覆盖范围。我们应用 GEMM 在全球范围内评估可归因于环境空气污染的超额死亡率，并与其他风险因素进行比较。