Christos A. Karavitis

Christos A. Karavitis serves as a Professor at the Agricultural University of Athens, affiliated with the School of Environment and Agricultural Engineering and the Department of Natural Resources Management and Agricultural Engineering. His research addresses critical environmental challenges in Mediterranean ecosystems, particularly focusing on drought monitoring, desertification vulnerability, and sustainable water resource management in Greece.

His research program centers on developing innovative environmental indices (such as the Factual Drought Index and Water and Land Resources Degradation Index) that integrate geospatial technologies with climate data to assess land degradation. Key methodologies include satellite remote sensing (IMERG), GIS spatial analysis, and composite indicator frameworks for evaluating climate vulnerability across Greek islands and Mediterranean landscapes. Current work emphasizes operational decision support tools for policymakers managing water scarcity under climate change.

Analysis of his 2020-2025 publications reveals three dominant research trajectories: (1) advanced drought monitoring systems using multi-source climate data, (2) desertification risk mapping through composite indicators, and (3) renewable-powered water security solutions for island communities. His work consistently bridges technical innovation with practical policy applications, particularly in Greece's drought-prone regions and vulnerable island ecosystems.