(Georgia Institute of Technology, 2023-04-25)
El Masri, Yasser
With climate change becoming an existential threat for all living beings, and a matter of national security for states around the world, urgent action is needed to meet the challenges it poses. Buildings are responsible for approximately 40% of total direct and indirect CO2 emissions globally, therefore they present an important sector to target as part of a global strategy to address this problem. This work relates the field of building performance to modern-day challenges of climate change, international relations, and national and energy security policy. The goal of the dissertation is to develop a viable and applicable strategy that can ultimately address these issues through a novel approach. Initially, it will identify current issues with approaches to climate change strategies and national and energy security that are predominantly supply-focused, then help synthesize solutions to these problems through a shift to an energy demand-reduction focused approach for buildings. The research utilizes building energy modeling, non-destructive testing techniques, and computational tools to create workflows that can help policymakers assess the benefits, costs, and feasibility of applying such a strategy. The dissertation aims to bridge the gap between climate change, energy security policy, and building energy consumption on various scales and present it as a realistic solution that helps bypass many of the impediments to currently applied approaches.