Jennifer Klaus presented a poster based on her PhD work in Tropentag 2026. Photo credits: Julius Nickl Every day, Germany’s university canteens serve thousands of meals, but little research has examined how menu decisions are
In Nairobi’s informal settlements, teenagers know healthy eating matters—but poverty and limited food choices keep balanced diets out of reach. At Tropentag 2025, Chiara Masser from Justus Liebig University Giessen presented striking new evidence on