Integrated satellite-derived assessment of multi-pollutant spatio-temporal variability across Saudi Arabia (2005–2024): urban environmental implications and pathways toward sustainable development goals

SPATIO-TEMPORAL ASSESSMENT OF URBAN AIR POLLUTION IN HANOI USING SENTINEL-5P TROPOMI AND TERRA MODIS OBSERVATIONS

Air pollution has become one of the most serious environmental challenges in rapidly developing urban areas, particularly in Hanoi, Vietnam. This study presents an integrated multi-pollutant framework updating the continuous spatial mapping of atmospheric pollutants, including NO2, SO2, O3 and PM2.5 over Hanoi for the...

Integrated multi-scale assessment of particulate matter in coastal environments: long-term analysis, mobile monitoring, and spatial prediction techniques

This study presents a multi-scale analysis of Particulate-Matter (PM) concentrations across the coastal region in India using long-term air quality datasets, mobile monitoring, and advanced spatial-interpolation techniques. Long-term observations (2016–2025) were analysed to examine interannual and seasonal variati...

Spatiotemporal interplay assessment of air pollutants, land and climate variables in Peninsular Malaysia using multi-source remote sensing data

Urban-Scale Associations of PM2.5 with Aerosol Light Absorption, Meteorology, and Regional Transport in a Mediterranean Area Using FAIR-Oriented Environmental Data

Atmospheric particulate-matter variability reflects the combined effects of emissions, meteorology, and regional transport, and its interpretation benefits from the integration of complementary observations. This study combines two years (2023–2024) of aerosol light absorption at 880 nm (Abs880), PM2.5, PM10, and meteo...

Geospatial assessment of environmental quality indicators in Annaba Port using sentinel-5P and sentinel-2 data

High altitude alerts: temporal and spatial variations in air quality over the Indian Himalaya Region