Palm oil deforestation is the primary driver of orangutan habitat loss in Borneo and Sumatra, causing population collapse and severe welfare suffering for displaced and orphaned individuals.
Orangutans displaced from forest by palm oil expansion experience acute welfare crises: starvation as food sources are destroyed, exhaustion from fleeing over degraded terrain, injuries from plantation machinery and conflict with workers, and frequently lethal outcomes. Infants who survive lose their mothers and face years of captive rehabilitation — experiencing profound psychological trauma from bereavement and social isolation. Even successful rehabilitation involves years of stress before forest release, and released individuals face the continued threat of remaining deforestation. The welfare emergency for individual orangutans is inseparable from the conservation emergency threatening their species.