Our Contributors

Juan Caballero is a senior data scientist at World Data Lab, where he leads the Insights and Analytics team.

Fernando Cabrera is the coordinator of Observatorio Petrolero Sur (OPSur), an Argentinian civil society energy watchdog.

Jose Maria Cadenas, a psychologist, is a former dean of the Faculty of Humanities and Education of Venezuela and former Academic Vice-President of the Central University of Venezuela.

Cristina Caffarra, Co-founder and Vice Chair of the Competition Research Policy Network at the Centre for Economic Policy Research, is an honorary professor at University College London.

Jin-Yong Cai is Executive Vice President and Chief Executive Officer of the International Finance Corporation, a member of the World Bank Group.

Felipe Calderón, former President of Mexico, is Chair of the Global Commission on the Economy and Climate.

Pietro Calice is Senior Policy Advisor, Christian Aid.

Pietro Calice is Senior Policy Advisor, Christian Aid.

Koray Caliskan, Associate Professor of Strategic Design and Management at The New School, is the author of Data Money: Inside Cryptocurrencies, Their Markets, Communities, and Blockchains (Columbia University Press, 2023).

Brian Callaci is Chief Economist at the Open Markets Institute.

Daniel Callahan is Director, International Program, The Hastings Center, and a Senior Fellow at the Harvard Medical School. He is the author, most recently, of What Price Better Health? Hazards of the Research Imperative.

Beniamino Callegari, an associate professor at Kristiania University College, is a member of the Earth4All modeling team.

David P. Calleo is the Dean Acheson Professor and Director of European Studies at Johns Hopkins University's Paul H. Nitze School of Advanced International Studies.

Kathy Calvin is President and Chief Executive Officer of the United Nations Foundation.

Kathy Calvin is President and Chief Executive Officer of the United Nations Foundation.