한국기후변화학회지 (Journal of Climate Change Research)
- 제7권4호
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- Pages.485-492
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- 2016
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- 2093-5919(pISSN)
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- 2586-2782(eISSN)
DOI QR Code
국가 온실가스 통계 산정을 위한 임목축적 재계산
Recalculation of Forest Growing Stock for National Greenhouse Gas Inventory
- Lee, Sun Jeoung (Division of Forest Industry Research, National Institute of Forest Science) ;
- Yim, Jong-Su (Division of Forest Industry Research, National Institute of Forest Science) ;
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Son, Yeong Mo
(Division of Forest Industry Research, National Institute of Forest Science) ;
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Kim, Raehyun
(Division of Research Planning and Coordination, National Institute of Forest Science)
- 투고 : 2016.10.17
- 심사 : 2016.11.25
- 발행 : 2016.12.31
초록
For reporting national greenhouse gas inventory in forest sector, the forest growing stock from the National Forest Inventory (NFI) system has used as activity data sources. The National Forest Inventory system was changed from rotation system by province to annual system by 5 years across the country. The forest growing stocks based on the new inventory system produced a different trend compared to the previous estimations. This study was implemented to recalculate previous forest growing stocks for time series consistency at a national level. The recalculation of forest growing stock was conducted in an overlap approach by the IPCC guideline. In order to support the more consistency data, we used calibration factors between applied stand volumes in 1985 and 2012, respectively. As a result, the time series of recalculated forest growing stock was to be consistency using the overlap approach and the calibration factor with the lower middle/middle site index. According to the applied overlap period, however, we will recalculate activity data using more complete data from national forest inventory system.
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