Sarawak’s air quality declines with 17 areas at moderate API levels, driven by local burning and transboundary haze from 241 hotspots in Kalimantan.

KUCHING: Ambient air quality in Sarawak has shown a rising trend. Seventeen areas recorded moderate Air Pollutant Index levels while one remained in the good category.

The Natural Resources and Environment Board Sarawak attributed the situation to the impending inter-monsoon phase. This period, expected from tomorrow until May, brings light winds that can trap pollutants.

“The increase in API levels is likely due to localised open burning and transboundary haze,” NREB stated. It warned that persistent dry weather and increased biomass burning could lead to haze.

The board cited a report from the ASEAN Specialised Meteorological Centre. It noted 241 hotspots were detected in Kalimantan, Indonesia, alongside 18 in Sarawak.

NREB has activated its haze operations room and conducted field patrols. It has also temporarily suspended controlled burning permits and issued prohibition notices to developers.

The public is advised to ensure adequate water intake and reduce outdoor activities. High-risk groups are encouraged to wear face masks.

Detailed investigations are underway into open burning cases in Kuala Tatau-Serupai, Bintulu and Sibu. Action will be taken against those found responsible.

Citizens are urged to report open burning incidents to the nearest NREB office. Reports can also be made via its hotline at 082-447488 or 082-319500 with informant confidentiality assured.

 The Sun Malaysia