13/08/2026
Nayem Ahasan Srijon, Lecturer, Department of Architecture, BUET, has successfully defended his Master of Science in Architecture (M.Sc. in Architecture) thesis on June 28, 2026. His thesis, titled “Integrating Life Cycle Analysis into School Building Envelope Design for Net-Zero Performance,” was supervised by Professor Dr. Md. Ashikur Rahman Joarder, Department of Architecture, BUET.
The research investigated the effects of building envelope parameters—including material selection, window to wall ratio, and shading systems—on the greenhouse gas (GHG) emissions of a case school building throughout its life cycle, from cradle to grave. The study further explored the integration of renewable and resource-efficient systems, including bio-solar roofing and rainwater harvesting, to enhance the environmental performance of school buildings. The findings indicate that, through the use of low-embodied-carbon materials, optimized wall-to-window ratios, effective shading systems, and renewable energy strategies, a school building can potentially achieve net-zero emissions within 18 years of its operational life and subsequently contribute to a positive-energy building that can benefit the surrounding community. The study also emphasizes the development of a life cycle assessment framework tailored to the local context of Bangladesh to support more sustainable and environmentally responsive building design.
The examination board comprised the following:
Professor Dr. S. M. Najmul Imam, Professor and Head, Department of Architecture, BUET, Ar. Atiuqur Rahman, Assistant Professor, Department of Architecture, BUET, Dr. Morshed Alam, Senior Lecturer, Department of Civil and Construction Engineering, Swinburne University of Technology, Victoria, Australia.
Following the successful completion of his M.Sc. in Architecture, Nayem Ahasan Srijon is now in USA to study a Masters' degree in Regenerative and Sustainable Design (MSRSD) at Carnegie Mellon University in Fall 2026.
The Department of Architecture, BUET, extends its heartiest congratulations to Nayem Ahasan Srijon on this notable academic achievement and wishes him continued success in his future academic and professional endeavors.