[KCI]수요 측면 완화 전략을 통한 캠퍼스 건물의 탄소 저감 잠재량 분석: 서울시립대학교를 중심으로

백시우, 정상민, 신진호, 박소민, 김지연, 최요한, & 박찬. (2024). 수요 측면 완화 전략을 통한 캠퍼스 건물의 탄소 저감 잠재량 분석: 서울시립대학교를 중심으로. 한국기후변화학회지, 15(6), 1181-1194.

In this study, we estimate the potential carbon reduction effects of climate change mitigation options based on demand-side
measures in campus buildings with a focus on synergistic effects between strategies, using the University of Seoul, located
in Seoul, South Korea, as the target site. We selected demand-side mitigation options based on a review of the university's
development strategy literature and the results of workshop-based initiatives on behavioral changes among university members.
The options included expanding the installation of solar panels; enhancing insulation performance during the remodeling of
old buildings; and reducing heating, cooling, and lighting usage. To estimate the effects of demand-side mitigation options,
we compared carbon emissions from campus buildings before and after implementation of each method by calculating end-use
energy demands using the City Energy Analyst (CEA) model, a type of Building Energy Model (BEM). At the University
of Seoul, it is estimated that approximately 12,038.0 tCO2eq of carbon is emitted annually. The greatest potential for carbon
reduction is associated with demand-side mitigation measures, when the expansion of solar panel installation is combined with
behavioral changes aimed at reducing heating, cooling, and lighting usage. In this scenario, annual emissions are estimated
to be 9,192.14 tCO2eq, reflecting a potential reduction of 20.3%. This is expected to be the most effective combination among
the analyzed strategies.