Urbanization, energy consumption and climate change • Leiwen Jiang, National Center for Atmospheric Research

Demographic change and livelihood diversification among indigenous populations of the Ecuadorian Amazon. • Jason Bremner, Population Reference Bureau (PRB) ; Flora Lu, University of California, Santa Cruz

Out-migration and household land use change in Altamira, Pará, Brazil • Leah K. VanWey, Brown University ; Gilvan R. Guedes, Brown University ; Alvaro O. D'Antona, Indiana University

Human migration impacts on land use in the Amazon • William Pan, Johns Hopkins Bloomberg School of Public Health ; Fengmin Zhao, Johns Hopkins Bloomberg School of Public Health