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Effect of Urban Parks on Carbon and PM2.5 Reduction in Gangneung

첫 페이지 보기
  • 발행기관
    강원대학교 산림과학연구소 바로가기
  • 간행물
    Journal of Forest and Environmental Science KCI 등재 바로가기
  • 통권
    제38권 제1호 (2022.03)바로가기
  • 페이지
    pp.64-73
  • 저자
    Seong-Gyeong Choi, Hyun-Kil Jo
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A409930

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초록

한국어
Increasing carbon and PM2.5 concentrations have been emerging as serious environmental issues worldwide. The purpose of this study was to quantify carbon and PM2.5 reduction by urban parks in Gangneung, Korea. A total of 35 parks were sampled by applying a random sampling method to survey tree planting structures and the areal distribution of land cover types of urban parks. These survey data and the Green Evaluation Technique (GET) computer program were used to estimate carbon and PM2.5 reduction by trees. Mean tree density and cover in the study parks were 3.5±0.2 tree/100 m2 and 44.5±3.0%, respectively. Annual carbon uptake and PM2.5 deposition per unit area by trees averaged 2.8±0.2 t/ha/yr and 30.2±2.8 kg/ha/yr. Gangneung’s urban parks annually offset the carbon emissions by 3.4% and the PM2.5 emissions by 3.5%. Thus, urban parks played a significant role in reducing atmospheric carbon and PM2.5 concentrations. Total annual carbon uptake and PM2.5 deposition of urban parks in Gangneung were about 1,338.2 t/yr and 14,433.2 kg/yr. This study is expected to contribute to raising awareness of the role and importance of urban parks regarding carbon and PM2.5 reduction.

목차

Abstract
Introduction
Materials and Methods
Sampling and field survey
Estimation of carbon uptake and storage
Estimation of PM2.5 deposition
Results and Discussion
Characteristics of study parks and land cover types
Tree planting structure
Carbon uptake and storage
PM2.5 deposition
Conclusion
References

저자

  • Seong-Gyeong Choi [ Department of Landscape Architecture, Graduate School, College of Forest and Environmental Sciences, Kangwon National University, Chuncheon 24341, Republic of Korea ]
  • Hyun-Kil Jo [ Department of Ecological Landscape Architecture Design, College of Forest and Environmental Sciences, Kangwon National University, Chuncheon 24341, Republic of Korea ] Corresponding Author

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    강원대학교 산림과학연구소 [Institute of Forest Science Kangwon National University]
  • 설립연도
    1975
  • 분야
    농수해양>임학
  • 소개
    강원대학교부설산림과학연구소(이하 “연구소”라 한다)는 산림에 관한 제반 학술적 연구를 통하여 산림자원의 효용을 밝히고 임업 및 임산업의 발전에 기여함을 목적으로 한다.

간행물

  • 간행물명
    Journal of Forest and Environmental Science [산림과학연구]
  • 간기
    계간
  • pISSN
    2288-9744
  • eISSN
    2288-9752
  • 수록기간
    1981~2026
  • 등재여부
    KCI 등재
  • 십진분류
    KDC 526 DDC 634

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