Awards
Justus von Liebig Prize for World Food Security
The Justus von Liebig Prize for World Food Security honors individuals or institutions who have contributed to improving global food security through outstanding scientific achievements, significant innovations, or an exceptional body of work.
Unlike the two early-career awards, the focus here is not on a single thesis, but on a comprehensive scientific or practical contribution to the fight against hunger and rural poverty.
Prize money: €25,000
Frequency: every two years
Focus: Outstanding achievements and lifetime contributions to global food security
2025 Laureate: Dr. Sunday Ekesi
The internationally renowned entomologist was honored for his scientific achievements and their practical significance for sustainable agriculture and food security in Africa. The award ceremony took place as part of Tropentag 2025 at the University of Bonn.
Hermann Eiselen Science Award
The Hermann Eiselen Science Award honors outstanding dissertations that make an innovative scientific contribution to improving the food situation in developing countries. The award is presented every two years and is aimed at especially qualified early-career researchers.
The award has existed since 1986 and has carried Hermann Eiselen's name since 2021.
Prize money: €30,000
Frequency: every two years
Focus: Outstanding dissertations on food security
The Hermann Eiselen Science Award 2026 will be presented in September 2026 at the University of Göttingen.
Hans H. Ruthenberg Graduate Award
The Hans H. Ruthenberg Graduate Award has recognized outstanding diploma and master's theses since 1999 that contribute to improving the food situation in developing countries. The award is aimed in particular at early-career researchers at the beginning of their academic careers.
Prize money: €2,500 per awarded thesis
Awarded since: 1999
Focus: Outstanding diploma and master's theses
2025 Laureates:
Chiara Masser, Simone Martina Dani Melder, and Gabriel Alejandro Villanueva Zapata

