Gustavo de L. T. Oliveira is a PhD candidate in the Department of Geography at University of California, Berkeley, USA. His dissertation analyses the political ecology of Chinese investments in Brazilian agribusiness and logistics infrastructure. He is a member of the BRICS Initiative for Critical Agrarian Studies.

Susanna B. Hecht is Professor in the Luskin School of Public Affairs and the Institute of the Environment at University of California, Los Angeles (UCLA), USA, and Professor of International History at the Graduate School of International Development Studies, Geneva, Switzerland. She is the author or editor of more than 16 books and numerous articles on the political ecology of tropical forests. Her book on Amazonian environmental history The Scramble for the Amazon and the Lost Paradise of Euclides da Cunha won the Melville Prize from the American Historical Association, and the Carl Sauer Award in Geography.