Dr. Ioannis Varvaris is a Researcher and Deputy Research Coordinator at the ERATOSTHENES Centre of Excellence, where he leads the Land Cluster of the Environment and Climate Department. He holds a Ph.D. in water flow dynamics and solute transport from Aarhus University and specializes in soil health risk assessment, sustainable land management, and agro-hydrological modeling. Dr. Varvaris has extensive experience in designing field experiments, in situ and lab-based soil assessments, and developing innovative strategies to combat soil degradation. He is the Scientific Coordinator of three Horizon Europe projects—Nostradamus, LandShift, and AfroGrow—leading interdisciplinary teams focused on sustainable agriculture, soil health, and climate resilience. His work integrates Earth Observation technologies, data-driven applications, and stakeholder co-creation to optimize land-use practices and policy implementation. He actively supports collaboration among academia, governance, industry, and civil society through Living Labs focused on soil health, which serve as co-creation spaces for testing and implementing solutions that enhance soil functionality while addressing both environmental and socio-economic objectives.