Oil palm deserves government attention in Brazil

Abstract

Englund et al (2015 Environ. Res. Lett. 10 044002) have recently analyzed biodiesel production from oil palm plantations as one possible way to mitigate climate change while providing cost effective results. They show that data for detailed quantification of biological carbon sequestration is available allowing a high confidence evaluation of positive impacts when oil palm plantation for food and biodiesel production is carried out in degraded, cultivated soil, and also with some varieties of natural vegetation in the Amazon. Nevertheless, economic risk associated with the future price of fossil fuels and uncertainties related with carbon subsidy are barriers. Here we discuss the assumptions under which such controversial proposal is based and suggest further analysis for Brazilian decision makers.