Moufida Bouguebrine

Spatiotemporal analysis of atmospheric pollutant trends near the Sigus Cement Plant region: a GEE-based and remote sensing approach

Purpose This study aims to focus on the evaluation of the spatiotemporal variability of methane (CH4), carbon monoxide CO, sulfur dioxide (SO2) nitrogen dioxide (NO2) and formaldehyde (HCHO) over Sigus, northeastern Algeria, during 2019–2025 using Sentinel-5P/TROPOMI data process...