Exposure to particulate matter can significantly damage our health, as well as increase health care costs. Concentrations of particulate matter in the air have already declined significantly in the ...

Aerosols vary in composition, size, concentration, and source. They profoundly affect climate, visibility, human health, and biogeochemical cycling. Particle sizes are determined by the mechanism ...

The Commission for Air Quality Management (CAQM) report identifies the transport sector as one of the largest sources of ...

On October 16, 2023, Seoul experienced alarming levels of fine particulate matter, with PM2.5 concentrations soaring to 'very bad' levels, significantly impacting air quality. This situation was ...