Combining global land cover datasets to quantify agricultural expansion into forests in Latin America: Limitations and challenges.

ABSTRACT: While we know that deforestation in the tropics is increasingly driven by commercial agriculture, most tropical countries still lack recent and spatially-explicit assessments of the relative importance of pasture and cropland expansion in causing forest loss. Here we present a spatially explicit quantification of the extent to which cultivated land and grassland expanded at the expense of forests across Latin America in 2001-2011, by combining two "state-of-the-art" global datasets (Global Forest Change forest loss and GlobeLand30-2010 land cover). We further evaluate some of the limitations and challenges in doing this. We find that this approach does capture some of the major patterns of land cover following deforestation, with GlobeLand30-2010's Grassland class (which we interpret as pa

SUBMITTER: Pendrill F 

PROVIDER: S-EPMC5509295 | biostudies-literature | 2017

REPOSITORIES: biostudies-literature