Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1016/j.enpol.2019.06.043 |
Sectoral energy efficiency improvements in Taiwan: Evaluations using a hybrid of top-down and bottom-up models | |
Wu, Yi-Hua1; Liu, Chia-Hao1; Hung, Ming-Lung1; Liu, Tzu-Yar1; Masui, Toshihiko2 | |
2019-09-01 | |
发表期刊 | ENERGY POLICY
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ISSN | 0301-4215 |
EISSN | 1873-6777 |
出版年 | 2019 |
卷号 | 132页码:1241-1255 |
文章类型 | Article |
语种 | 英语 |
国家 | Taiwan; Japan |
英文摘要 | Improving energy efficiency is an important strategy for reducing energy demand and carbon emissions. Numerous studies reveal that improvements in energy efficiency lead to reductions in the total energy demand and the enhancement of economic growth. However, mainstream papers have adopted top-down or bottom-up approaches to investigate energy efficiency improvements. In this study, a hybrid of the aforementioned approaches is adopted. A soft-link between the Asia-Pacific Integrated Model/Computable General Equilibrium for Taiwan (top-down) and the Taiwan 2050 Calculator (bottom-up) is employed to evaluate the effects of energy efficiency improvements in Taiwan. We investigate the influence of energy efficiency improvements on the industrial, residential and service, and transport groups, respectively. Energy efficiency improvements decrease energy demand and enhance the growth of gross domestic production (GDP). Moreover, energy efficiency improvements result in a decrease in CO2 emissions. The industrial group has a comparative advantage over other groups in terms of energy efficiency improvements. However, the subsidies on energy efficiency investments crowd out household consumption. An appropriate fiscal balance scheme could mitigate the crowding-out effects on household consumption, as indicated by our counterfactual analysis. Therefore, energy efficiency improvements are one of the most important strategies for conserving energy and reducing carbon emissions. |
英文关键词 | Energy efficiency improvements Integrated assessment models Taiwan 2050 Calculator Asia-Pacific Integrated Model/CGE Taiwan |
领域 | 气候变化 |
收录类别 | SCI-E ; SSCI |
WOS记录号 | WOS:000483425800116 |
WOS关键词 | GENERAL EQUILIBRIUM-ANALYSIS ; IMPACT ; INVESTMENT ; POLICY |
WOS类目 | Economics ; Energy & Fuels ; Environmental Sciences ; Environmental Studies |
WOS研究方向 | Business & Economics ; Energy & Fuels ; Environmental Sciences & Ecology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/186479 |
专题 | 气候变化 |
作者单位 | 1.Ind Technol Res Inst, 195,Sec 4,Chung Hsing Rd, Hsinchu 31057, Taiwan; 2.Natl Inst Environm Studies, Ctr Social & Environm Syst Res, 16-2 Onogawa, Tsukuba, Ibaraki 3058506, Japan |
推荐引用方式 GB/T 7714 | Wu, Yi-Hua,Liu, Chia-Hao,Hung, Ming-Lung,et al. Sectoral energy efficiency improvements in Taiwan: Evaluations using a hybrid of top-down and bottom-up models[J]. ENERGY POLICY,2019,132:1241-1255. |
APA | Wu, Yi-Hua,Liu, Chia-Hao,Hung, Ming-Lung,Liu, Tzu-Yar,&Masui, Toshihiko.(2019).Sectoral energy efficiency improvements in Taiwan: Evaluations using a hybrid of top-down and bottom-up models.ENERGY POLICY,132,1241-1255. |
MLA | Wu, Yi-Hua,et al."Sectoral energy efficiency improvements in Taiwan: Evaluations using a hybrid of top-down and bottom-up models".ENERGY POLICY 132(2019):1241-1255. |
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