The air quality in Sarajevo has reached a dangerous level for public health, with the Air Quality Index (AQI) recorded at 377 as of this evening. The concentration of PM10 particles has risen to 175 micrograms per cubic metre, far exceeding safe thresholds.

According to recent data, Sarajevo is now ranked among the world's most polluted cities, alongside Lahore, Delhi, and Skopje.

In response to the severe pollution, the Ministry of Environment has implemented emergency measures. These include restrictions and recommendations aimed at mitigating health risks. Under the current alert phase, children are prohibited from leaving school buildings during lessons and breaks, heavy construction work has been suspended, and outdoor workers are required to follow protective guidelines.

Experts are warning residents of serious health risks associated with the pollution. Physical activities outdoors should be avoided, and vulnerable groups—such as pregnant women, children, the elderly, and individuals with respiratory or cardiac conditions—are advised to remain indoors.

PM10 particles, primarily composed of materials like iron, aluminium, and silicates, are typically produced by the combustion of solid fuels, vehicle emissions, and industrial processes. The World Health Organization sets a daily safety threshold for PM10 levels at 50 micrograms per cubic metre. Concentrations above this limit pose significant health risks, particularly when prolonged.