Unexpected Increases of Severe Haze Pollution During the Post COVID‐19 Period: Effects of Emissions, Meteorology, and Secondary Production

Abrupt but smaller than expected changes in surface air quality attributable to COVID-19 lockdowns

(2021) Zongbo Shi et al.   Science Advances

Aqueous production of secondary organic aerosol from fossil-fuel emissions in winter Beijing haze

(2021) Junfeng Wang et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Sulfate formation is dominated by manganese-catalyzed oxidation of SO2 on aerosol surfaces during haze events

(2021) Weigang Wang et al.   Nature Communications

Persistent heavy winter nitrate pollution driven by increased photochemical oxidants in northern China

(2020) Xiao Fu et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Field Determination of Nitrate Formation Pathway in Winter Beijing

(2020) Xiaorui Chen et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Effects of Regional Transport on Haze in the North China Plain: Transport of Precursors or Secondary Inorganic Aerosols

(2020) Huiyun Du et al.   GEOPHYSICAL RESEARCH LETTERS

Puzzling Haze Events in China During the Coronavirus (COVID‐19) Shutdown

(2020) Yunhua Chang et al.   GEOPHYSICAL RESEARCH LETTERS

Fast sulfate formation from oxidation of SO2 by NO2 and HONO observed in Beijing haze

(2020) Junfeng Wang et al.   Nature Communications

Enhanced secondary pollution offset reduction of primary emissions during COVID-19 lockdown in China

(2020) Xin Huang et al.   National Science Review

Driving Forces of Changes in Air Quality during the COVID-19 Lockdown Period in the Yangtze River Delta Region, China

(2020) Ting Liu et al.   Environmental Science & Technology Letters

Long-term characterization of aerosol chemistry in cold season from 2013 to 2020 in Beijing, China

(2020) Lu Lei et al.   ENVIRONMENTAL POLLUTION

Severe haze in northern China: A synergy of anthropogenic emissions and atmospheric processes

(2019) Zhisheng An et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Significant changes in chemistry of fine particles in wintertime Beijing from 2007 to 2017: Impact of clean air actions

(2019) Yangmei Zhang et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

A two-pollutant strategy for improving ozone and particulate air quality in China

(2019) Ke Li et al.   Nature Geoscience

Drivers of improved PM2.5 air quality in China from 2013 to 2017

(2019) Qiang Zhang et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Thermodynamic Modeling Suggests Declines in Water Uptake and Acidity of Inorganic Aerosols in Beijing Winter Haze Events during 2014/2015–2018/2019

(2019) Shaojie Song et al.   Environmental Science & Technology Letters

Response of aerosol chemistry to clean air action in Beijing, China: Insights from two-year ACSM measurements and model simulations

(2019) Wei Zhou et al.   ENVIRONMENTAL POLLUTION

Vertical Characterization of Aerosol Particle Composition in Beijing, China: Insights From 3‐Month Measurements With Two Aerosol Mass Spectrometers

(2018) Wei Zhou et al.   JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES

Changes in Aerosol Chemistry From 2014 to 2016 in Winter in Beijing: Insights From High-Resolution Aerosol Mass Spectrometry

(2018) Weiqi Xu et al.   JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES

Using meteorological normalisation to detect interventions in air quality time series

(2018) Stuart K. Grange et al.   SCIENCE OF THE TOTAL ENVIRONMENT

Effects of Aqueous-Phase and Photochemical Processing on Secondary Organic Aerosol Formation and Evolution in Beijing, China

(2017) Weiqi Xu et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Recommendations on statistics and benchmarks to assess photochemical model performance

(2017) Christopher Emery et al.   JOURNAL OF THE AIR & WASTE MANAGEMENT ASSOCIATION

Modelling secondary organic aerosols in China

(2017) Qi Chen et al.   National Science Review

Laboratory characterization of an aerosol chemical speciation monitor with PM2.5 measurement capability

(2016) Wen Xu et al.   AEROSOL SCIENCE AND TECHNOLOGY

Evaluating the effectiveness of air quality regulations: A review of accountability studies and frameworks

(2016) Lucas R.F. Henneman et al.   JOURNAL OF THE AIR & WASTE MANAGEMENT ASSOCIATION

Rapid formation and evolution of an extreme haze episode in Northern China during winter 2015

(2016) Yele Sun et al.   Scientific Reports

Meteorological detrending of primary and secondary pollutant concentrations: Method application and evaluation using long-term (2000–2012) data in Atlanta

(2015) Lucas R.F. Henneman et al.   ATMOSPHERIC ENVIRONMENT

Field observation on secondary organic aerosols during Asian dust storm periods: Formation mechanism of oxalic acid and related compounds on dust surface

(2015) Gehui Wang et al.   ATMOSPHERIC ENVIRONMENT

Formation of Urban Fine Particulate Matter

(2015) Renyi Zhang et al.   CHEMICAL REVIEWS

The impact of relative humidity on aerosol composition and evolution processes during wintertime in Beijing, China

(2013) Yele Sun et al.   ATMOSPHERIC ENVIRONMENT

Soil-derived sulfate in atmospheric dust particles at Taklimakan desert

(2012) Feng Wu et al.   GEOPHYSICAL RESEARCH LETTERS

An Aerosol Chemical Speciation Monitor (ACSM) for Routine Monitoring of the Composition and Mass Concentrations of Ambient Aerosol

(2011) N. L. Ng et al.   AEROSOL SCIENCE AND TECHNOLOGY