Borneo classified - Where is Borneo in relation to Indonesia?

Aside from the larger scale consequences of greenhouse gas emissions, smoke pollution and the reduced atmospheric moisture resulting from these forest losses, there are also more localized impacts.

Studies in the wild indicate that flanged male orangutans plan their movements in advance and signal them to other individuals.

The earliest of these is the , a ninth-century or early tenth-century Javanese adaption of the Sanskrit.

A 2016 study estimates a population of 14,613 Sumatran orangutans in the wild, doubling previous population estimates.