气候变化领域集成服务门户(CCPortal): Are the G20 economies making enough progress to meet their NDC targets?

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DOI	10.1016/j.enpol.2018.11.027
	Are the G20 economies making enough progress to meet their NDC targets?
	den Elzen M.; Kuramochi T.; Höhne N.; Cantzler J.; Esmeijer K.; Fekete H.; Fransen T.; Keramidas K.; Roelfsema M.; Sha F.; van Soest H.; Vandyck T.
发表日期	2019
ISSN	3014215
起始页码	238
结束页码	250
卷号	126
英文摘要	Under the Paris Agreement, countries committed to a variety of climate actions, including post-2020 greenhouse gas (GHG) emissions reduction targets. This study compares projected GHG emissions in the G20 economies under current climate policies to those under the GHG targets outlined in the nationally determined contributions (NDCs). It is based on an assessment of official governmental estimates and independent national and global studies. The study concludes that six G20 members (China, India, Indonesia, Japan, Russia and Turkey) are projected to meet their unconditional NDC targets with current policies. Eight members (Argentina, Australia, Canada, the European Union, Republic of Korea, South Africa and the United States) require further action to achieve their targets. Insufficient information is available for Saudi Arabia, and emission projections for Brazil and Mexico are subject to considerable uncertainty. The study also presents high-level decarbonisation indicators to better understand the current progress towards meeting the NDCs – Saudi Arabia and South Africa were found to continue increasing both emission intensity per unit GDP and emissions per capita under current policies by 2030 from 2015 levels. © 2018 Elsevier Ltd
英文关键词	China; G20 economies; National climate and energy policies; NDCs; Paris Agreement
scopus关键词	Emission control; Gas emissions; China; Decarbonisation; Emission intensity; Emission projections; European union; G20 economies; NDCs; Republic of Korea; Greenhouse gases; emission control; energy policy; environmental policy; G-20 country; greenhouse gas; Gross Domestic Product
来源期刊	Energy Policy
来源机构	世界资源研究所
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/125957
作者单位	PBL Netherlands Environmental Assessment Agency, P.O. Box 30314, The Hague, GH 2500, Netherlands; NewClimate Institute, Cologne, Germany; Copernicus Institute of Sustainable Development, Utrecht University, Utrecht, Netherlands; Environmental Systems Analysis Group, Wageningen University and Research Centre, Wageningen, Netherlands; Climate Analytics, Berlin, Germany; World Resources Institute, Washington DC, United States; European Commission, Joint Research Centre, Edificio Expo, C/ Inca Garcilaso, 3, Seville, E-41092, Spain; National Center for Climate Change Strategy and International Cooperation (NCSC), Beijing, China
推荐引用方式 GB/T 7714	den Elzen M.,Kuramochi T.,Höhne N.,et al. Are the G20 economies making enough progress to meet their NDC targets?[J]. 世界资源研究所,2019,126.
APA	den Elzen M..,Kuramochi T..,Höhne N..,Cantzler J..,Esmeijer K..,...&Vandyck T..(2019).Are the G20 economies making enough progress to meet their NDC targets?.Energy Policy,126.
MLA	den Elzen M.,et al."Are the G20 economies making enough progress to meet their NDC targets?".Energy Policy 126(2019).