Habtamu Bayera Madessa is an Associate Professor at the Department of Built Environment, Faculty of Technology, Art and Design at Oslo Metropolitan University. His research focuses on energy efficiency, thermal comfort, building physics, and sustainable building technologies. He is a core member of the Sustainable Built Environment (SustainaBuilt) research group. Habtamu has contributed to over 34 scientific publications, 1 textbook, and multiple research reports. His work addresses topics such as net-zero energy buildings, district heating optimization, renewable energy integration, and building automation. Key areas include tropical climate adaptation for energy systems, energy monitoring in Norway, and BIM-based sustainable design practices. His research combines experimental studies (e.g., viscosity analysis of scale inhibitors, PCM-enhanced materials) with numerical modeling (CFD for ventilation systems) and systems integration (smart buildings, ground-source heat pumps). He has collaborated on projects ranging from micro-hydropower systems to lifecycle analysis of building retrofits. Notable publications include a 2025 review on net-zero-energy buildings in tropical climates and a 2024 study on district heating return temperature reduction strategies. His textbook Fornybar Energi (2024) provides foundational knowledge on renewable energy systems.









