Land and Housing Review (토지주택연구)

Land and Housing Research Institute (한국토지주택공사 토지주택연구원)
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The Impact of Urban Characteristics on Carbon Emissions of Buildings in Seoul: Application of Spatial Regression Analysis

도시특성이 건축물의 탄소배출에 미치는 영향에 관한 연구: 서울시 424개 행정동에 대한 공간회귀분석의 적용

  • 조항훈 (한양대학교 도시공학과) ;
  • 김흥순 (한양대학교 도시공학과)
  • Received : 2023.07.10
  • Accepted : 2023.09.02
  • Published : 2023.09.30
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Abstract

The aim of the study is to analyze urban characteristics that affect carbon emissions of buildings. The analysis was conducted at the level of 424 administrative districts in Seoul. The main variables used in the analysis were energy consumption and carbon emissions of buildings published in the Seoul Metropolitan Government's energy information platform 2021. It was found that carbon emissions per unit building were high in Jongno, Gangnam, Guro, and Mok-dong. A regression analysis using the spatial lag model (SLM) identifies that the variables that affect the carbon emissions of buildings were; commercial, educational, business and industrial facility variables as built environment factor; number of residents; traffic volume, number of bus routes and number of subway stations as transportation facilities factors; and environmental factors such as green area and river area.

본 연구는 건축물에서 발생하는 탄소배출량에 영향을 미치는 도시특성 요인을 분석하였다. 2021년 서울시 에너지정보 플랫폼에서 구득한 건축물에서 사용된 에너지와 탄소배출량을 이용하여 424개 행정동 단위의 분석을 실시하였다. 종로와 강남, 구로와 목동 등지에서 단위 건물면적당 탄소배출량이 큰 것으로 나타났다. 공간시차모형(SLM)을 이용하여 회귀분석을 실시한 결과, 건물의 탄소배출량에 영향을 미치는 변수는 건조환경요인의 상업, 교육, 업무, 공업시설 변수와 인구요인의 생활인구, 교통시설 요인의 통행량, 버스노선 수, 지하철역 수, 환경요인의 녹지면적과 하천면적으로 파악되었다.

Keywords

References

  1. Go, S., H. Shin, and S. Lee (2023), "Estimation of Passenger Private Car Carbon Emissions by Administrative District Using API-based Commuter Data : Focusing on Network and Spatial Structure Policy Characteristics", Journal of Korea Planning Association, 58(1): 91~103. (in Korean)  https://doi.org/10.17208/jkpa.2023.02.58.1.91
  2. Kim, K., D. Kim, C. Yi, and S. Lee (2018), "An Analysis on Influence Range of Reducing the Surface Temperature and Building Energy Consumption by Urban Park Size and Shape", Journal of The Korean Regional Development Association, 30(2): 155~176. (in Korean) 
  3. 김기중.안영수.이승일(2017), "소득격차를 고려한 조건에서 건물과 도시계획 요소가 건물에너지 소비에 미치는 영향요인 분석: 서울시 8월 전기사용량을 중심으로", 「국토계획」, 52(5): 253~267.  https://doi.org/10.17208/jkpa.2017.10.52.5.253
  4. Kim, K. and C. Yi (2019), "A Study on the Difference of Cooling Energy Consumption by Building Use", Seoul Studies, 20(2): 91~103. (in Korean) 
  5. Kim, I., K. Oh, and Jung, S. (2011), "An Analysis of Relationship between Carbon Emission and Urban Spatial Patterns", Spatial Information Research, 19(1): 61~72. (in Korean) 
  6. Noh, S. (2014), "Analysis of Energy Consumption and CO2 Emissions Structure in Household Sector", The Korea Spatial Planning Review, 81: 157~183. (in Korean)  https://doi.org/10.15793/kspr.2014.81..010
  7. Noh, S. and H. Lee (2013), "An Analysis of the Factors Affecting the Energy Consumption of the Household in Korea", Journal of Korea Planning Association, 48(2): 295~312. (in Korean) 
  8. 서울특별시(2021), 「2050 서울시 기후행동계획」, 서울: 서울특별시. 
  9. 신완선.최성호.박진철.송용우(2019), "스마트 저탄소도시를 위한 기초연구", 「LHI 저널」, 12(1): 19~23.
  10. Oh, H. (2020), "Seasonal Determinants of Household Energy Consumption: the Case of Seoul, South Korea", Korea Environmental Policy and Administrations Society, 97~98. (in Korean) 
  11. Lee, S., K. Kim, and S. Lee (2019), "An Empirical Analyzing of Seoul Building Energy Consumption Considering Building and Local Factors", Journal of Korea Planning Association, 54(5): 129~138. (in Korean)  https://doi.org/10.17208/jkpa.2019.10.54.5.129
  12. 이희연.노승철(2012), 「고급통계분석론: 이론과 실습」, 서울: 문우사. 
  13. Jang, M., Y. Shin, H. Choi, and T. Kim (2012), "The Analysis of Relationship Between Urban Size and CO2 Emissions Considering Urban Characteristics", Journal of The Korean Urban Management Association, 25(4): 57~87. (in Korean) 
  14. Jung, M., H. Cho, and B. Byun (2015a), "Effects of Urban Characteristics on Green House Gas Emissions from Seoul Metropolitan Area", The Geographical Journal of Korea, 49(3): 297~306. (in Korean) 
  15. Jung, J., C. Yi, and S. Lee (2015b), "An Integrative Analysis of the Factors Affecting the Household Energy Consumption in Seoul", Journal of Korea Planning Association, 50(8): 75~94. (in Korean)  https://doi.org/10.17208/jkpa.2015.12.50.8.75
  16. Cho, G. and D. Sohn (2019), "An Analysis of the Effects of Building characteristics and Urban Environmental Factors on Building Energy Consumption", Autumn Annual Conference of AIK, 39(2): 292~295. (in Korean) 
  17. Jo, H., C. O, Y. Park, M. Shin, J. Ahn, and H. Kim (2022), "Analyzing Determinants of the Electricity Consumption of Buildings Considering Seasonal Factors", The Geographical Journal of Korea, 56(2), 113~124. (in Korean)  https://doi.org/10.22905/kaopqj.2022.56.2.3
  18. Jo, H. and H. Kim (2022), "Analyzing Electiricity Consumption Factors of Buildings in Seoul, Korea Using Mutiscale Geographically Weighted Regression", Buildings, 12(5): 678~696.  https://doi.org/10.3390/buildings12050678
  19. 서울특별시(2023), "서울생활인구", 2023.7.11. 읽음. https://data.seoul.go.kr/dataVisual/seoul/seoulLivingPopulation.do.