Bonobos are one of our two closest living relatives and face extinction from habitat loss and hunting in the Democratic Republic of Congo, with serious welfare implications for a highly sentient species.
Bonobo welfare carries exceptional moral weight given their cognitive and emotional complexity — their capacity for empathy, playfulness, and social bonding is among the most developed of any non-human species. Bonobos killed for bushmeat or orphaned by hunting experience profound suffering. Orphaned infants at rehabilitation sanctuaries require years of round-the-clock care and social reintegration before release. The civil conflict context in which conservation must operate makes bonobo protection among the most challenging and most morally urgent welfare and conservation issues in the world.