Singapore Air Quality Unhealthy Amid Worsening Indonesian Fires

Transboundary Haze Spreads Across Southeast Asia

Regional air pollution intensified as forest and peatland fires continued burning in Indonesia. According to Singapore’s National Environment Agency, Kuching in the Malaysian part of Borneo recorded the highest pollution level globally, while Malaysia’s Sarawak region registered “hazardous” air quality. Indonesian authorities urged residents in Kalimantan, where fire hotspots are concentrated, to remain on alert for worsening conditions as dry conditions persist.

Super El Niño Weather Pattern Intensifies Fires

The annual fires and accompanying smoke are exacerbated this year by a “super El Niño” weather pattern, which is projected to peak in September and October. According to Singapore’s National Environment Agency, this prolonged dry spell elevates the risk of severe transboundary haze. Indonesian media citing the forestry minister reported that fire hotspots were rising again on Borneo following a brief decline, complicating containment efforts by authorities.

Economic Impacts on Indonesian Industry

The drought driven by the El Niño pattern is disrupting key industrial operations across Indonesia. According to the Indonesian Palm Oil Association (Gapki), drier waterways have forced nearly 40% of Kalimantan’s roughly 417,000 tonnes of monthly palm oil output to be transported by truck instead of barge since the first week of August, driving up transportation costs. M Hadi Sugeng Wahyudiono, secretary general of Gapki, noted the logistical strain. Additionally, Indonesia’s largest nickel complex faces potential output cuts of up to 40% due to water supply disruptions caused by the drought.

Government Firefighting and Containment Response

Indonesian authorities have deployed at least 6,000 ground personnel to combat the blazes, utilizing aerial water-bombing and weather modification techniques. Past containment efforts during severe haze events have included emergency school closures and legislative measures, such as a law passed by Singaporean lawmakers enabling regulators to prosecute domestic and foreign companies linked to illegal forest burning.

Frequently Asked Questions

Why does Southeast Asia experience annual haze?

The haze is primarily caused by traditional and commercial land-clearing practices involving forest and peatland fires in Indonesia, which recur annually during the dry season.

How is the El Niño pattern affecting the fires?

A strong “super El Niño” weather pattern brings prolonged dry conditions and drought, making peatland fires harder to extinguish and intensifying smoke and air pollution across the region.

What health precautions are authorities recommending?

Singapore’s National Environment Agency recommends that residents reduce prolonged or strenuous outdoor activity during periods of elevated air pollution.

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