Influence of meteorological factors and anthropogenic emissions on air pollutant concentrations

Interplay of air pollutants and meteorological factors with particulate matter: insights from data analysis of 42 Indian cities

Pollution Characteristics, Influencing Factors and Health Risk Assessments of Mercury in Atmospheric PM2.5 from Xinxiang, China

This study characterized mercury (Hg) associated with PM2.5 in Xinxiang, China, using samples collected throughout 2015, providing a historical perspective on its temporal variation, relationships with meteorological conditions, gaseous pollutants, carbon components, water-soluble ions, and trace elements. The annual m...

Comprehensive Analysis of Factors Affecting Air Quality Based on Multi-Dimensional Data Insights

: This study employed multi-dimensional data and advanced statistical methods to investigate the air quality in Dazu District, Chongqing. Under a complete frame, the paper did the hourly air quality data from 2018 to 2023 of 8 monitoring stations and combined meteorological and socio-economic data. After performing ste...

Spatial–Temporal Variability of PM2.5 and Ozone Pollution in the Huaihai Economic Zone of China

Fine particulate matter (PM2.5)and ozone (O3) compound pollution poses an important air-quality challenge in rapidly industrializing regions, and their relationships are affected by complex emission, chemical, and meteorological processes. This study investigates the long-term variations in PM2.5 and O3 and their relat...

Meteorological Drivers and Chemical Evolution of Ozone Pollution in the North China Plain

Over the past decade, stringent emission control policies have been implemented in the North China Plain, fundamentally altering regional air pollution profiles. This study investigates the long-term temporal evolution (2015–2025) and chemical reconstruction of air pollutants in Jinan, China. Benefiting from rigorous e...

TEMPORAL AND SPATIAL PATTERNS OF PM2.5 IN