Will Oil Palm’s Homecoming Spell Doom for Africa’s Great Apes?

15 February 2015 Science News

Will Oil Palm's Homecoming Spell Doom for Africa's Great Apes?

S. Wich et al. | Current Biology | 10th July 2014

Expansion of oil palm plantations has led to extensive wildlife habitat conversion in Southeast Asia [1]. This expansion is driven by a global demand for palm oil for products ranging from foods to detergents [2], and more recently for biofuels [3]. The negative impacts of oil palm development on biodiversity [1, 4 and 5], and on orangutans (Pongo spp.) in particular, have been well documented [ 6 and 7] and publicized [8 and 9]. Although the oil palm is of African origin, Africa’s production historically lags behind that of Southeast Asia. Recently, significant investments have been made that will likely drive the expansion of Africa’s oil palm industry [ 10]. There is concern that this will lead to biodiversity losses similar to those in Southeast Asia. Here, we analyze the potential impact of oil palm development on Africa’s great apes. Current great ape distribution in Africa substantially overlaps with current oil palm concessions (by 58.7%) and areas suitable for oil palm production (by 42.3%). More importantly, 39.9% of the distribution of great ape species on unprotected lands overlaps with suitable oil palm areas. There is an urgent need to develop guidelines for the expansion of oil palm in Africa to minimize the negative effects on apes and other wildlife. There is also a need for research to support land use decisions to reconcile economic development, great ape conservation, and avoiding carbon emissions.

Wich, S. A. et al., 2014. Will Oil Palm's Homecoming Spell Doom for Africa's Great Apes? Current Biology, 24(14), pp. 1659-1663

Click here to see the full article


We use cookies to improve your experience of our website. More info.

By using you agree to our use of cookies.