Improving the performance of the roundtable on sustainable palm oil for nature conservation

Abstract

Oil palm (Elaeis spp.) is one of the world's most rapidly expanding crops. Especially prevalent in Malaysia and Indonesia, oil-palm plantations are also increasing rapidly across tropical regions as diverse as New Guinea, Equatorial Africa, Central America, and the Amazon (Butler & Laurance 2009; Koh & Wilcove 2009). Oil palm is an important driver of tropical deforestation, in part, because plantation owners often use timber revenues from old-growth forests to subsidize the initial costs of plantation establishment and maintenance (Fitzherbert et al. 2008). Expansion of oil palm imperils both lowland rainforests and peat-swamp forests, which are, respectively, among the biologically richest and most carbon-dense ecosystems on Earth (Butler & Laurance 2009; Koh et al. 2009a).