Each year, the Belgian Royal Academy for Overseas Sciences sponsors a competition to stimulate high-quality research regarding problems inherent in the developing world. The questions for 2023 request a study on the impact of climate changes and/or anthropogenic activities on ecosystem services and a study that would link biodiversity changes to the worldwide food supply and health evolution of populations in the South. Each award-winning work is granted a prize of €2,500. The application deadline is 01 March 2023.