Wildfire and prescribed burning impacts on air quality in the United States

DA Jaffe, SM O'Neill, NK Larkin, AL Holder… - Journal of the Air & …, 2020 - Taylor & Francis
Air quality impacts from wildfires have been dramatic in recent years, with millions of people
exposed to elevated and sometimes hazardous fine particulate matter (PM 2.5) …

A review of current knowledge concerning PM2. 5 chemical composition, aerosol optical properties and their relationships across China

J Tao, L Zhang, J Cao, R Zhang - Atmospheric Chemistry and …, 2017 - acp.copernicus.org
To obtain a thorough knowledge of PM 2. 5 chemical composition and its impact on aerosol
optical properties across China, existing field studies conducted after the year 2000 are …

Global estimates and long-term trends of fine particulate matter concentrations (1998–2018)

MS Hammer, A van Donkelaar, C Li… - Environmental …, 2020 - ACS Publications
Exposure to outdoor fine particulate matter (PM2. 5) is a leading risk factor for mortality. We
develop global estimates of annual PM2. 5 concentrations and trends for 1998–2018 using …

Estimating 1-km-resolution PM2. 5 concentrations across China using the space-time random forest approach

J Wei, W Huang, Z Li, W Xue, Y Peng, L Sun… - Remote Sensing of …, 2019 - Elsevier
Abstract Fine particulate matter (PM 2.5) is closely related to the atmospheric environment
and human life. Satellite-based aerosol optical depth (AOD) products have been widely …

Global estimates of ambient fine particulate matter concentrations from satellite-based aerosol optical depth: development and application

A Van Donkelaar, RV Martin, M Brauer… - Environmental …, 2010 - ehp.niehs.nih.gov
Background Epidemiologic and health impact studies of fine particulate matter with
diameter< 2.5 μm (PM2. 5) are limited by the lack of monitoring data, especially in …

Satellite-Based Spatiotemporal Trends in PM2.5 Concentrations: China, 2004–2013

Z Ma, X Hu, AM Sayer, R Levy, Q Zhang… - Environmental …, 2016 - ehp.niehs.nih.gov
Background Three decades of rapid economic development is causing severe and
widespread PM2. 5 (particulate matter≤ 2.5 μm) pollution in China. However, research on …

Estimating PM2.5 Concentrations in the Conterminous United States Using the Random Forest Approach

X Hu, JH Belle, X Meng, A Wildani… - … science & technology, 2017 - ACS Publications
To estimate PM2. 5 concentrations, many parametric regression models have been
developed, while nonparametric machine learning algorithms are used less often and …

Satellite-Derived 1-km-Resolution PM1 Concentrations from 2014 to 2018 across China

J Wei, Z Li, J Guo, L Sun, W Huang, W Xue… - … science & technology, 2019 - ACS Publications
Particulate matter with aerodynamic diameters≤ 1 μm (PM1) has a greater impact on the
human health but has been less studied due to fewer ground observations. This study …

Estimating Ground-Level PM2.5 in China Using Satellite Remote Sensing

Z Ma, X Hu, L Huang, J Bi, Y Liu - Environmental science & …, 2014 - ACS Publications
Estimating ground-level PM2. 5 from satellite-derived aerosol optical depth (AOD) using a
spatial statistical model is a promising new method to evaluate the spatial and temporal …

Spatial and temporal distribution characteristics of haze and pollution particles in China based on spatial statistics

Y Liu, J Tian, W Zheng, L Yin - Urban Climate, 2022 - Elsevier
In recent years, the occurrence and frequency of haze have constantly been increasing,
bringing severe threats to people's daily lives. To this end, this paper discusses the spatial …