Air Quality Index, Indicatory Air Pollutants and Impact of COVID-19 Event on the Air Quality near Central China by Kaijie Xu, Kangping Cui, Li-Hao Young, Ya-Fen Wang, Yen-Kung Hsieh, Shun Wan, Jiajia Zhang

“…Abstract Both the air quality index (AQI) and indicatory air pollutants of Anqing, Hefei, and Suzhou near central China from 2017 to 2019, and the impact of COVID-19 epidemic prevention and control actions on air quality were investigated. …”
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An empirical investigation of the underlying factors of recently declining air pollution in China by Emrah Eray Akça, Tayfun Tuncay Tosun

Subjects: “…air pollution…”
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Study on Air Quality Index, Atmospheric Pollutants and Dry Deposition of PCDD/Fs in the Ambient Air near Southwest China by Xueyan Liu, Kangping Cui, Yen-Kung Hsieh, Ya-Fen Wang, Ruoxin Wang

“…Abstract This study investigated the AQI (air quality index), atmospheric pollutants (PM2.5, NO2, and O3), and dry deposition of PCDD/Fs in Chengdu and Chongqing, near southwest China from 2020 to 2021. …”
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Estimating the Surface Air Temperature by Remote Sensing in Northwest China Using an Improved Advection-Energy Balance for Air Temperature Model by Suhua Liu, Hongbo Su, Renhua Zhang, Jing Tian, Weizhen Wang

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Long-term Air Pollution Exposure Impact on COVID-19 Morbidity in China by Yihan Wu, Qingming Zhan, Qunshan Zhao

“…To fill this gap, this study investigates the influences of particulate matters (PM2.5 and PM10), nitrogen dioxide (NO2), ozone (O3), sulfur dioxide (SO2) and carbon monoxide (CO) on COVID-19 incidence rate based on the prefecture-level morbidity count and air quality data in China. Annual means for ambient PM2.5, PM10, SO2, NO2, CO and O3 concentrations in each prefecture are used to estimate the population’s exposure. …”
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Impact of the COVID-19 Event on Trip Intensity and Air Quality in Southern China by Shun Wan, Kangping Cui, Ya-Fen Wang, Jhong-Lin Wu, Wei-Syun Huang, Kaijie Xu, Jiajia Zhang

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Statistical Downscaling and Projection of Future Air Temperature Changes in Yunnan Province, China by Jiaxu Liu, Sujing Chen, Lijuan Li, Jiuyi Li

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Mysterious air pollution in south China linked to volcanic emissions from the Philippines by Changqing Lin, Jian Zhen Yu, Eddie Lee, Pak-Wai Chan, Jackie Wai-Yin Ng, Ying-Wa Chan, Tianshu Zhang, Yiang Chen, Hanzhe Chen, Zijing Zhang, Samuel Ho-Kwong Chui, Jimmy C. H. Fung, Wenqing Liu, Alexis K. H. Lau

“…Abstract A mysterious air pollution event occurred in south China on April 1–2, 2024, despite the prevailing southerly airflow that is typically associated with clean air. …”
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Dietary changes are associated with an increase in air pollution-related health and environmental inequity in China by Biao Luo, Jianwei Huang, Xueying Liu, Mei-Po Kwan, Amos P. K. Tai

“…Our results also provide empirical evidence for the environmental Kuznets curve hypothesis, and offer decision support for equitable clean air, food and health policies in China.…”
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COVID-19 as a Factor Influencing Air Quality? A City Study in China by Chengming Li, Hui Shang, Zhihao Cui, Zhaoxin Dai, Zhaoting Ma

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Impacts of the “Coal to Gas” Policy on Rural Air VOC Level and Ozone Potentials in North China by Zhiyong Li, Chen Liu, Chengjing Cao, Zhen Zhai, Changtao Huang, Zhuangzhuang Ren, Jixiang Liu, Lan Chen, Songtao Guo, Dingyuan Yang

“…The study was expected to provide some novel strategies for further VOC control and air quality improvement in rural area.…”
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Impacts of COVID-19 on Air Quality over China: Links with Meteorological Factors and Energy Consumption by Pradeep Khatri, Tadahiro Hayasaka

“…Abstract The stringent control measures in China to curb the spread of Coronavirus disease (COVID-19) have had profound societal and environmental impacts, including changes in energy consumption practices and thereby in air pollutant emissions. …”
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The mediating effect of air pollution on the association between meteorological factors and influenza-like illness in China by Qinling Yan, Robert A. Cheke, Sanyi Tang

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Multi-model Evaluation and Bayesian Model Averaging in Quantitative Air Quality Forecasting in Central China by Haixia Qi, Shuangliang Ma, Jing Chen, Junping Sun, Lingling Wang, Nan Wang, Weisi Wang, Xiefei Zhi, Hao Yang

“…Abstract There has been much interest in air pollution and the forecasting skill of air quality models in China since winter 2013. …”
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Evaluation of the WRF-CMAQ Model Performances on Air Quality in China with the Impacts of the Observation Nudging on Meteorology by Jiali Li, Shaocai Yu, Xue Chen, Yibo Zhang, Mengying Li, Zhen Li, Zhe Song, Weiping Liu, Pengfei Li, Min Xie, Jia Xing

“…In this study, the simulations from the Community Multiscale Air Quality (CMAQ) model were conducted with meteorological fields generated by the Weather Research and Forecasting (WRF) using the original and observation nudging approaches to investigate if the better model performances for PM2.5, O3, and their related precursors in China were produced from the latter. …”
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The Migration of Coalbed Methane under Mining Pressure and Air Injection: A Case Study in China by Liqiang Zhang, Yu Wu, Hai Pu, Xiaoping He, Pan Li

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The Characteristics of Air Quality Changes in Hohhot City in China and their Relationship with Meteorological and Socio-economic Factors by Qingchun Guo, Zhenfang He, Zhaosheng Wang

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Levels, Temporal-Spatial Variations, and Sources of Organochlorine Pesticides in Ambient Air of Lake Chaohu, China by Hui-Ling Ouyang, Wei He, Ning Qin, Xiang-Zhen Kong, Wen-Xiu Liu, Qi-Shuang He, Qing-Mei Wang, Yu-Jiao Jiang, Chen Yang, Bin Yang, Fu-Liu Xu

“…The residual levels of OCPs in the gas phase and particle phase in Lake Chaohu, China, were measured using GC-MS from March 2010 to February 2011. …”
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Risk Factors for Incident Myopia among Teenaged Students of the Experimental Class of the Air Force in China by Lin-song Qi, Lu Yao, Xue-feng Wang, Jiu-mei Shi, Yong Liu, Teng-yun Wu, Zhi-kang Zou

“…Our purpose was to determine the incidence of myopia and identify the related risk factors among schoolchildren in the experimental classes of the Air Force in China. Methods. In May 2015, this 3-year prospective cohort study enrolled 522 boys (age, 14–16 years) attending grade 10 in 16 high schools in 15 cities in China. …”
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Multi-type Air Pollutant Emission Inventory of Non-road Mobile Sources in China for the Period 1990–2017 by Xianbao Shen, Lei Kong, Yue Shi, Xinyue Cao, Xin Li, Bobo Wu, Hanyu Zhang, Zhiliang Yao

“…Therefore, accurately estimating the emissions from non-road mobile sources is essential to developing effective policies for improving air quality. Hence, this study established an inventory of nine air pollutants, viz., CO, NOx, HC, PM2.5, PM10, BC, OC, VOCs, and SO2, emitted by four types of non-road mobile sources, viz., construction machinery, agricultural machinery, vessels, and diesel locomotives, in China for the period 1990–2017. …”
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