기후변화 대응 온실가스 감축을 위한 국가할당방안 연구

Abstract

Abstract Study on NAP for Greenhouse Gas Mitigation This study was conducted in order to provide allocation methods in Korea and analyzed a case study using the allocation index. To build equitable allocation methods, this study analyzed the implications of the National Allocation Plan of EU ETS and investigated examples of equitable allocation methods and presented allocations suitable for Korea. Cost-efficiency and Social-acceptance are the most important factors in relation to equitable allocation methods. The domestic index for cost-efficiency and social-acceptance are "the potential to reduce emissions", "the rate of increase in emissions" and "the weight of value-added" in each sector of the economy. After comparing common studies that only considered the potential index with this study using the domestic allocation index, it was found that sectoral allowances show a significant difference. By only considering the potential index, the industrial sector had the most allowances compared with other sectors, but by using three domestic allocation indices, had the most allowances. By sector, it was found that the reduction duties of and the residential, commercial, and public sectors were endowed with high results because the industrial, transportation, and agricultural/livestock sectors were transferred. In terms of the phased reduction allocation, results analyzed showed that the sectors of industry, transportation, and transformation should be reinforced in stages and that initially, the residential, commercial, and public sectors should be as well. In addition, though the allocations are able to indicate large variations by the level of economic development, if equal standards are applied, the allocations for each sector are still stable under determined differential economic development circumstances. This study is of importance in that future national work involves the reduction of domestic greenhouse gas, by sector, using allocation methods. In particular, existing domestic studies have concentrated on the intergovernmental burdens encountered through various conventions on climate change. This NAP study can be divided into two parts; allocation methods at the sectoral level, and allocation methods at the installation level. In relation to those, allocation methods for each sector could be added and participate in a domestic emission trading system. This study was limited in its scope, as it focused on the allocation methods at the sectoral level. Thus, studies of a related nature should be conducted in order to further develop the basis of this study and gather improved empirical results.