In Memoriam: Professor Erik Thorbecke (1929–2026)

It is with great sadness that we share the passing of one of Ecolint’s most distinguished alumni, Professor Erik Thorbecke, who died in April 2026 at the age of 97.

Erik attended the International School of Geneva on the La Grande Boissière campus from 1939 to 1947. The education he received during those formative years left an enduring imprint on both his life and his remarkable career. In 2023, he reflected on his time at Ecolint and the profound influence of the teachers who guided him:

“In an era dominated by the Second World War and worldwide conflicts, they were true believers in international cooperation and tolerance for different cultures and religions. They imbued the students with the need to respect all human beings and preached the desirability of a strong League of Nations.

Their message has guided my career as a professor of Development Economics who worked and did research on Latin America, Asia and Africa. My interaction with my fellow students at Ecolint, including many refugees, enhanced my sensitivity for those individuals who are deprived, discriminated against, or poor. One of my humble achievements as an academic economist was as co-architect of the most popular poverty measure used by international organizations and researchers focusing on poverty issues. The motivation for devoting much of my academic life to fighting poverty and inequality can be traced back to my years at Ecolint and I am most grateful for this gift.”

These words beautifully encapsulate a life devoted to service, scholarship, and humanity.

Professor Thorbecke went on to become one of the world's leading development economists. Alongside James Foster and Joel Greer, he co-developed the renowned Foster-Greer-Thorbecke (FGT) poverty measures, tools that transformed the way poverty is understood and measured around the world. His scholarship extended far beyond these groundbreaking contributions, encompassing the relationship between economic growth and inequality, the impact of globalization and trade on vulnerable populations, and the economic development of Africa.

After earning his doctorate at the University of California, Berkeley, where he studied alongside fellow economist Professor Irma Adelman, Erik devoted his professional life to Cornell University. As H.E. Babcock Professor of Economics Emeritus, he became a respected and influential figure across the fields of economics, agricultural sciences, and nutrition, inspiring generations of students and researchers.

Yet those who knew Erik remember not only his extraordinary accomplishments, but also his humility, warmth, and generosity of spirit. Despite his international reputation, he remained approachable, thoughtful, and deeply attached to Ecolint. He was always delighted to share memories of his school years and the values that shaped him. His invaluable recollections of life at Ecolint during and immediately after the Second World War were featured in Ecolint's Centenary book, providing a vivid and moving testimony of a unique period in our community's history.

Although frail health prevented him from attending Ecolint’s Centenary celebrations in 2024, he followed the festivities from afar with great interest and affection.

A lover of nature, Erik spent his final years in Northern California, surrounded by the majestic century-old redwood trees he cherished. The loss of his beloved wife the previous year affected him deeply, and it is comforting to imagine that they are now reunited.

Professor Thorbecke leaves behind an extraordinary legacy: a pioneering body of academic work, countless students and colleagues inspired by his example, and a lifelong commitment to the values of international understanding, compassion, and service to others. His life stands as a testament to the enduring power of an education grounded in empathy, curiosity, and a belief in our shared humanity.

We extend our heartfelt condolences to Erik’s family and loved ones. He will be remembered with admiration, gratitude, and great affection by the Ecolint community.