Janne Hirvonen

Janne Hirvonen serves as a Senior Research Fellow in the Department of Civil Engineering, specializing in sustainable building technologies and energy systems with direct contributions to UN Sustainable Development Goals for sustainable cities and clean energy. His research bridges theoretical innovation and practical implementation in decarbonizing the built environment.

His core expertise spans critical domains:

• Building Retrofit and Energy Renovation
• Lifecycle Engineering and CO2 Emissions Reduction
• District Heating Integration and Hybrid Energy Systems
• Apartment Building Engineering and Cycle Basis Analysis

Recent publications reveal a sharp focus on Finland-specific energy challenges, including sector-coupled national decarbonization, demand response in detached housing, and advanced heat pump configurations. His work consistently addresses scalability of renewable integration while prioritizing real-world constraints in building retrofit projects and energy storage economics. The 17 research outputs since 2022 demonstrate sustained productivity in high-impact journals like Energy Conversion and Management and Applied Energy, with growing emphasis on grid-responsive building technologies and policy-relevant energy system modeling.