Indonesia’s raging wildfires endanger orangutans, scorch forests

Wildfires are burning forests and peatlands in Indonesia, including orangutan habitat on Borneo and Sumatra. Thick smoke, flames, and scorched vegetation leave animals injured, stranded, or unable to find food and shelter. The fires also threaten people and worsen regional air pollution.

Novita, a three- to four-year-old female Bornean orangutan, was found clinging to a nearly leafless tree in Central Kalimantan’s Katune forest. Her hands and feet were burned while she crossed a burned area. Rescuers tranquilized her, gave oxygen and intravenous fluids, and moved her to a rehabilitation center.

Novita will be assessed after her burns heal. More than 270 wild animals in Kalimantan had been rescued, rehabilitated, or guided to safer habitats by Saturday. The fires have also killed animals, including Sampurna, a male orangutan who died after struggling to breathe. Habitat protection and rapid response remain essential.

Forest fires burn trees, plants, and other vegetation above ground. Peatland fires burn peat, a soil made from partly decayed plant material. When peat becomes dry, fire can move through this organic layer as well as across the surface. That makes peat fires especially difficult to see and control.

The article reports that Indonesia’s prolonged dry season has worsened forest and land fires. Water shortages in affected areas have hampered firefighting. In dry conditions, flames can spread through brittle vegetation, while underground peat can continue burning even when surface flames appear smaller. Smoke may persist as the fire keeps smoldering.

These fires damage forests, release thick, toxic smoke, and destroy wildlife habitat. The article says Japan provided firefighting assistance on Borneo, but the danger remains widespread. Preventing fires, protecting habitats, monitoring conditions, and responding quickly must work together to limit their reach.

The reported burned area varies by source and reporting period. Government data recorded more than 202,000 hectares, or 499,000 acres, burned between January and July. The independent Nusantara Atlas project, using satellite imagery, estimated that nearly 896,000 hectares, or 2.2 million acres, had burned by the end of August.

The wildlife toll has also prompted major rescue work. Indonesia’s Forestry Ministry said more than 270 wild animals in Kalimantan had been rescued, rehabilitated, or guided to safer habitats as of Saturday. That figure includes animals receiving care and animals moved away from immediate danger.

The different land estimates show that the crisis expanded as the season continued, although they cover different dates and methods. Fires have affected both forests and land used by people. Rescue centers may help individual animals, but long-term safety depends on stopping fires and protecting the habitats orangutans need.

Smoke from Indonesia’s fires does not stay near the burned forests. Winds can carry toxic haze across national borders, exposing people to polluted air and creating a regional health crisis. The smoke can reduce visibility and make breathing conditions dangerous, although the article does not provide a specific illness total.

The article says the haze drifted as far as the Philippines, more than 800 kilometers away. Malaysia was also affected, and authorities declared an emergency in Sarawak, on Malaysian Borneo. These examples show how fires in one part of Indonesia can affect communities in neighboring countries.

The wider spread increases pressure for firefighting and fire prevention. Indonesia faces water shortages in affected areas, which make suppression harder. The article also reports assistance from Japan. Protecting forests and peatlands, monitoring fires, and responding quickly could reduce smoke exposure and limit cross-border impacts.

El Niño is a climate pattern that can shift weather conditions and reduce rainfall in some regions. In this article, it is intensifying Indonesia’s prolonged dry season. That means forests, land, and peat can remain dry for longer, increasing the chance that fires start and continue.

Dry conditions remove moisture from plants and soil. Less moisture allows flames to move through vegetation more easily, while dry peat can burn and smolder. The article links this worsening fire season with water shortages, which have hampered firefighting in affected parts of Indonesia.

The result is a larger threat to wildlife, people, and neighboring countries. Government data recorded more than 202,000 hectares burned by July, while Nusantara Atlas estimated nearly 896,000 hectares by the end of August. As long as dry conditions persist, prevention, monitoring, water access, and rapid response become increasingly important.

Orangutans are especially vulnerable because their lives depend on forest habitat. Fires can destroy trees, food sources, and safe routes through the canopy. Thick smoke makes breathing difficult and can force animals into dangerous, unfamiliar areas. Young orangutans may be particularly dependent on rescue when they become injured or separated from suitable habitat.

Novita shows these dangers clearly. Rescuers found the young female clinging to a nearly leafless tree in the smoke-filled Katune forest. Her palms and soles were burned while she crossed a burned area. She needed tranquilization, oxygen, intravenous fluids, and rehabilitation.

Her future depends on whether she can climb and survive after her burns heal. Rescuers have released orangutans missing fingers before, so they remain hopeful. Sampurna, an approximately 20-year-old male, was less fortunate and died after struggling to breathe. Protecting habitat is therefore as important as treating injuries.

Drought lowers moisture in plants, soil, and peat, making them easier to ignite. Land clearing can remove forest cover and leave dry vegetation or disturbed ground exposed to fire. Damaged peatlands are especially risky because their organic soil can dry out and burn below the surface. These processes can allow fires to spread beyond visible flames.

The article links Indonesia’s worsening fires to El Niño and a prolonged dry season. It also reports water shortages that have hampered firefighting. When peat and vegetation are dry, water is harder to use effectively, and smoldering fire can continue producing smoke after surface flames have weakened.

This helps explain the long-lasting haze affecting Indonesia and neighboring countries. The article reports smoke reaching the Philippines and an emergency in Malaysia’s Sarawak. Preventing land and peatland fires, protecting habitats, monitoring fire fronts, and maintaining rapid response are needed to reduce future damage.