Outdoor air pollution is a major contributor to the burden of disease worldwide. Most of the
global population resides in places where air pollution levels, because of emissions from …

Background WHO has published several volumes of Global Air Quality Guidelines to provide
guidance on the health risks associated with exposure to outdoor air pollution. As new …

Recent increases in the frequency and scale of wildfires worldwide have raised concerns
about the influence of climate change and associated socioeconomic costs. In the western …

Background Ambient air pollution is a modifiable risk factor for cardiovascular disease, yet
uncertainty remains about the size of risks at lower levels of fine particulate matter (PM2. 5) …

Executive summary Pollution is the largest environmental cause of disease and premature
death in the world today. Diseases caused by pollution were responsible for an estimated 9 …

Outdoor air pollution adversely affects human health and is estimated to be responsible for
five to ten per cent of the total annual premature mortality in the contiguous United States …

Fine particulate matter (PM2. 5) air pollution exposure is the largest environmental health
risk factor in the United States. Here, we link PM2. 5 exposure to the human activities …

Much of the key epidemiological evidence that long-term exposure to fine particulate matter
air pollution (PM 2.5) contributes to increased risk of mortality comes from survival studies of …

Background Studies have shown that long-term exposure to air pollution increases mortality.
However, evidence is limited for air-pollution levels below the most recent National Ambient …

大气PM2.5 对健康影响的研究进展 Page 1 2013 年第58 卷第13 期:1171 ~ 1177 www.scichina.com
csb.scichina.com 引用格式: 郭新彪, 魏红英. 大气PM2.5 对健康影响的研究进展. 科学通报 …