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中国NO2健康风险与区域发展关联性研究

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使用2007~2020年间来自卫星遥感反演的0。1度地表NO2数据评估了相关的健康负担,并结合随机效应模型探讨了区域发展与健康负担之间的关系。结果表明NO2相关死亡通常发生在各省的核心经济区域,2020年由于NO2暴露导致的过早死亡人数为301873人,其中2007~2013年间死亡人数增加了 23790人,而2013~2020年间减少了 80478人。研究发现人均国内生产总值(pcGDP)与全因死亡之间存在环境库兹涅茨曲线效应,大部分情况下经济发展将会导致NO2相关死亡的增加,对于pcGDP较高的地区这种增长趋势有所减缓,而城市化与死亡人数增加呈线性相关。本研究结果可以为中国不同地区的可持续发展提供借鉴。
The associations between NO2-related health burden and regional developments in China
The related health burden was calculated by using the surface NO2 data from remote sensing at 0.1 degree during 2007~2020.The relationships between regional developments and health burden were explored using a random effect model.The NO2-related mortality usually occurred in the core economic areas of each province.The NO2 exposure was responsible for 301,873 deaths in 2020.The deaths increased by 23,790 during 2007~2013 and decreased by 80,478 during 2013~2020.The environmental Kuznets curve was found between gross domestic product(GDP)per capita and all-cause deaths.The economic growth will lead to an increase in NO2-related deaths in most cases.The increasing trend slows down for regions with higher GDP per capita.The urbanization follows a linear relationship with increased deaths.The results could provide insight into the sustainable developments for different regions in China.

air pollutionnitrogen dioxidehealth burdenregional development

邹巍巍、邵彦川、胡丽条、高鸣、杨建勋、刘苗苗、方文、毕军、马宗伟

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南京大学环境学院,污染控制与资源化研究国家重点实验室,江苏南京 210023

南京长三角绿色发展研究院有限公司,江苏南京 210036

江苏环保产业技术研究院股份公司,江苏 南京 210036

空气污染 二氧化氮 健康负担 区域发展

2024

中国环境科学
中国环境科学学会

中国环境科学

CSTPCDCHSSCD北大核心
影响因子:2.174
ISSN:1000-6923
年,卷(期):2024.44(12)