Lisa Sachs
Lisa Sachs is director of the Vale Columbia Center on Sustainable International Investment.
Anthony Hodge
Anthony Hodge is president of the International Council on Mining and Metals (ICMM).
Francisco Panizza
Francisco Panizza is senior lecturer in Latin American politics in the department of government at the London School of Economics and Political Science.
Jon Samuel
Jon Samuel is head of social performance at Anglo American plc.
Michael Belinsky
Michael Belinsky is a guest blogger to AQ Online. He is a research assistant at Harvard Business School and holds an MPP from the Harvard Kennedy School of Government.
Cameron Combs
Cameron Combs is program assistant at the Inter-American Dialogue.
Valéria Souza Cruz
Valéria Souza Cruz is public policy programs associate at Council of the Americas.

Adam Frankel
Adam Frankel is a contributing blogger to AQ Online. He is a human rights researcher specializing in race, gender and sexuality issues in Latin America. Follow him on Twitter at @AdamJFrankel.
Daniel Kurtz-Phelan
Daniel Kurtz-Phelan was a member of the Department of State’s Policy Planning Staff (2009-2012), and is currently senior visiting fellow at the Centre for Policy Research in New Delhi, India, and senior advisor at the Woodrow Wilson International Center for Scholars in Washington DC.
Michael Layton
Michael Layton is professor of international studies at Instituto Tecnológico Autónomo de México (Autonomous Technological University of Mexico—ITAM).
Sam Logan
Sam Logan
Natalia Tobón
Natalia Tobón is co-founder and director of China Files, a Beijing-based communications agency for Spanish-language media outlets.