About Us

About the Authors

Prof. Jeffrey Sachs

Director, SDSN; Project Director of the SDG Index

Jeffrey D. Sachs is a world-renowned professor of economics, leader in sustainable development, senior UN advisor, bestselling author, and syndicated columnist whose monthly newspaper columns appear in more than 100 countries. He is the co-recipient of the 2015 Blue Planet Prize, the leading global prize for environmental leadership, and many other international awards and honors. He has twice been named among Time magazine’s 100 most influential world leaders. He was called by the New York Times, “probably the most important economist in the world,” and by Time magazine, “the world’s best known economist.” A survey by The Economist in 2011 ranked Professor Sachs as amongst the world’s three most influential living economists of the first decade of the 21st century.

Professor Sachs serves as the Director of the Center for Sustainable Development at Columbia University. He is University Professor at Columbia University, the university’s highest academic rank. During 2002 to 2016 he served as the Director of the Earth Institute. Sachs is Special Advisor to United Nations Secretary-General António Guterres on the Sustainable Development Goals, and previously advised UN Secretary-General Ban Ki-moon on both the Sustainable Development Goals and Millennium Development Goals and UN Secretary-General Kofi Annan on the Millennium Development Goals.

Contact: Twitter / Web

Dr. Christian Kroll

Senior Expert, Bertelsmann Stiftung; Scientific Co-Director of the SDG Index

Dr. Christian Kroll is Scientific Co-Director of the SDG Index, and Senior Expert for Sustainable Development at Bertelsmann Stiftung. He gained a PhD from the London School of Economics with a thesis entitled “Towards a Sociology of Happiness” and authored articles in scientific journals spanning several disciplines, as well as numerous policy-oriented reports. His publication “Sustainable Development Goals: Are the rich countries ready” with a foreword by Kofi Annan featured the prototype SDG Index (for OECD countries). Christian is a Guest Lecturer at the Hertie School of Governance in Berlin where he developed the country’s first university course on the SDGs. Previously, he taught at the LSE and held academic positions at the Harvard Kennedy School of Government as well as Jacobs University. His research was featured by national and international media such as the Harvard Business Review, Washington Post, Le Monde, Die Zeit, ARD, Spiegel Online and others. Christian was honored as a Young Global Leader by the World Economic Forum.

Contact: Email / Twitter / Web

Dr. Guido Schmidt-Traub

Executive Director of SDSN; Scientific Co-Director of the SDG Index

Dr. Guido Schmidt-Traub is Scientific Co-Director of the SDG Index, and Executive Director of the UN Sustainable Development Solutions Network. He serves on the Governing Council of Future Earth and other advisory bodies. Previously, Guido was CEO of Paris-based CDC Climat Asset Management; climate change advisor to the Africa Progress Panel secretariat; and Director and Partner at South Pole Carbon Asset Management in Zurich. He managed the MDG Support Team at UNDP (2006-2008) and served as Policy Advisor and then as Associate Director of the UN Millennium Project in New York, which was tasked with developing an action plan to achieve the Millennium Development Goals and advised countries around the world on their implementation. Guido holds a Ph.D. in Economics from Wageningen University & Research, an M.Phil. in Economics from Oxford University (Rhodes Scholar), and a Masters in physical chemistry from the Free University Berlin.

Contact: Email / Twitter

Guillaume Lafortune

Manager, SDG Index, Paris

Guillaume Lafortune is the SDG Index Manager of the UN Sustainable Development Solutions Network. He has served as an economist at the Organisation for Economic Co-operation and Development (OECD) working on public governance reforms and statistics. He was one of the lead advisors for the production of the 2015 and 2017 flagship statistical report Government at a Glance. He also contributed to analytical work related to public sector efficiency, open government data and citizens’ satisfaction with public services. Earlier, Guillaume worked as an economist at the Ministry of Economic Development in the Government of Quebec (Canada). Guillaume holds a M.Sc in public administration from the National School of Public Administration (ENAP) in Montreal and a B.Sc in international economics from the University of Montreal.

Contact: Email

Grayson Fuller

Analyst, Paris

Grayson Fuller joined the Paris Secretariat as the SDG Index Analyst. His role consists of managing the data, coding, and statistical analyses for the SDG Index and Dashboards report. He additionally carries out research related to sustainable development. Grayson received his Masters degree in Economic Development at Sciences Po Paris. He holds a Bachelors in Latin American Studies from Harvard University, where he graduated cum laude. Grayson has lived in several Latin American countries and speaks English, Spanish, French, Portuguese, and Russian. He enjoys playing violin and hails from Atlanta, GA.

Contact: Email

About the Publishers

Bertelsmann Stiftung

The Bertelsmann Stiftung is one of the largest foundations in Germany. It works to promote social inclusion and is committed to advancing this goal through programs that improve education, shape democracy, advance society, promote health, vitalize culture and strengthen economies. The Bertelsmann Stiftung is a non-partisan, private operating foundation.

Sustainable Development Solutions Network (SDSN)

The Sustainable Development Solutions Network (SDSN) was commissioned by UN Secretary-General Ban Ki-moon in 2012 to mobilize scientific and technical expertise from academia, civil society, and the private sector to support practical problem solving for sustainable development at local, national, and global scales. The SDSN operates national and regional networks of knowledge institutions, solution-focused thematic networks, and is building the SDG Academy, an online university for sustainable development.