Country implements state of emergency in Sarawak's Serian district after air pollution reaches 'hazardous' levels.

KUALA LUMPUR, Sept 2 — Three areas in Sarawak recorded Air Pollutant Index (API) readings at hazardous levels as of 8 am today, with the Serian District Police Headquarters…

Sarawak residents have endured heavy haze for days as smoke from Indonesia's Kalimantan blankets the area.