Borneo wildfires have sent toxic haze across Palangkaraya, Indonesia, where more than 11,000 people have been treated for respiratory infections during a months-long fire crisis.

Key Takeaways

  • More than 300,000 people in seven Indonesian provinces had respiratory tract infections from August to October 2026, the health ministry said.
  • Authorities have opened nearly 500 facilities nationwide offering free oxygen and treatment for haze-related ailments.

Borneo wildfires strain residents

Palangkaraya is in Central Kalimantan, one of the provinces hit hardest by the fires and haze. The pollution has also affected Indonesia’s neighbors, prompting diplomatic objections.

Sudarsono, a 57-year-old construction worker and farmer, became ill after joining friends to fight fires approaching homes on the city’s outskirts. He was evacuated to hospital with oxygen after smoke surrounded him despite his mask and goggles.

Wildfire smog contains PM2.5 particles small enough to enter the lungs or bloodstream. The World Health Organization has linked exposure to the particles to increased illness and death.

Free oxygen and treatment

Nearly 300 of the facilities offering free oxygen and treatment are in Central Kalimantan, the health ministry said. Palangkaraya’s local government has also deployed buses equipped with oxygen tanks.

Local health official Riduan said respiratory ailments were most common among people aged 17 to 59, who continue to go out to work despite the polluted air.

Deforestation monitor Nusantara Atlas estimated that fires across Indonesia consumed more than 1.9 million hectares in the nine months to September 2026. The government had neither confirmed nor disputed that figure as of October 27.

Read More News

More FinanceVelix news

Disclaimer

This FinanceVelix article provides general information, not personalized financial, investment, legal, or tax advice. Market prices, interest rates and economic conditions can change; investments carry a risk of loss. Facts reflect the material available when published and may change. Check important information independently and consult a qualified professional when needed. Mentioning an asset, company, or service is not an endorsement.