Malaysia has declared a state of emergency in Serian, Sarawak, following a dramatic spike in air pollution. As of Friday evening, the area recorded an Air Pollutant Index (API) reading of 515, exceeding the “very hazardous” level of 400. The haze worsened overnight, prompting the emergency declaration to protect public health. Authorities are likely to implement measures to mitigate the impact of the pollution and address the source of the haze. Residents are advised to take precautions, including limiting outdoor activities and wearing masks. The situation is being closely monitored as the hazardous air quality poses a significant risk to the local population.