Panagiotis Kosmopoulos is an Associate Researcher at NOA with 15 years of experience (>120 publications; h-index 21) in renewable energy and environmental physics through EU-funded projects (e.g., Eiffel, Excelsior, EuroGEO e-shape, Geo-Cradle, COST inDust). His work focuses on Earth observations, fast radiative transfer models, forecasting approaches, and computer science for solar spectral irradiance studies, urban planning, aerosol and cloud physics, and all-scale solar plant management (http://solea.gr/).