Bangkok, Thailand — The Bangkok Metropolitan Administration (BMA) has launched a new real-time PM2.5 air pollution alert system using Cell Broadcast technology. The announcement was made on 14 January 2026 by Bangkok Governor Chadchart Sittipunt, who outlined the current air quality situation across the capital. According to the BMA, the city’s average PM2.5 level has … Continue reading Bangkok Introduces Real-Time PM2.5 Alerts via Cell Broadcast System