Sarawak haze persists as Serian API hits 191

What happened

Serian recorded an Air Pollutant Index (API) reading of 191 as of noon Thursday, the highest in Sarawak, according to the Natural Resources and Environment Board (NREB) Daily Haze Watch. Nine locations across the state were affected by haze.

Sarawak may see continued hazy conditions over the next few days if biomass burning outside the state increases. The NREB warning follows deteriorating regional air quality.

Why it matters

Haze poses risks to public health, especially for those with respiratory conditions. An API reading above 100 is considered unhealthy; 191 falls into the very unhealthy range.

Haze can disrupt daily activities and businesses, and prolonged conditions may affect tourism, outdoor industries, and productivity. It also raises concerns about cross-border pollution and environmental management.

Impact on Malaysia

The haze could affect Sarawak's economy, particularly agriculture, construction, and tourism, which depend on outdoor work. Schools and businesses may adjust operations if air quality worsens.

Neighboring regions could also be affected if winds carry the haze, potentially impacting broader Malaysian air quality.

Official response

The NREB is monitoring the situation through its Daily Haze Watch system. The board has not yet issued specific health advisories or emergency measures.

Local authorities may advise residents to reduce outdoor activities and wear masks if the API remains elevated.

Outlook

If biomass burning continues outside Sarawak, the haze could persist for several days. Conditions may improve if winds shift or burning decreases.

Residents are advised to stay updated with the NREB's daily readings and follow official health guidance.

Key Takeaways

• Serian API reached 191, the highest in Sarawak, as of 12pm Thursday.
• Nine locations in Sarawak were affected by haze.
• Haze may persist if biomass burning outside the state increases.