Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1016/j.gloenvcha.2017.11.001 |
Integrated assessment of international climate mitigation commitments outside the UNFCCC | |
Roelfsema, Mark1; Harmsen, Mathijs1; Olivier, Jos J. G.1; Hof, Andries F.1,2; van Vuuren, Detlef P.1,2 | |
2018 | |
发表期刊 | GLOBAL ENVIRONMENTAL CHANGE-HUMAN AND POLICY DIMENSIONS
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ISSN | 0959-3780 |
EISSN | 1872-9495 |
出版年 | 2018 |
卷号 | 48页码:67-75 |
文章类型 | Article |
语种 | 英语 |
国家 | Netherlands |
英文摘要 | In the Paris Agreement under the United Nations Framework Convention on Climate Change (UNFCCC), for the first time, non-state actors were addressed in the intemational negotiations and were explicitly invited to act on climate change. Indeed, there are many transnational emission reduction initiatives (TERIs) outside the UNFCCC, driven by non-state actors or national governments, which aim at reducing greenhouse gas (GHG) emissions. Using an Integrated Assessment Model (IAM), this study assessed the potential impact of a selection of large TERIs that existed before the Paris Agreement on global greenhouse gas emissions. TERIs could lead to significant emission reductions: the eleven selected initiatives included in the analysis here could - if fully implemented - deliver annual GHG emission reductions of 2.5 GtCO(2)eq by 2020 and of 5.0 GtCO(2)eq by 2030 from a no-policy-baseline emission level of 53.7 GtCO(2) and 61.1 GtCO(2)eq, respectively. Although these reductions are of similar magnitude as those pledged by countries under the umbrella of the UNFCCC, these reductions may significantly overlap with those of pledges and Nationally Determined Contributions. The maximum estimate of overlap is around 70% by 2020 and 80% by 2030. This means that the combined impact on global GHG emissions of TERIs and NDCs, assuming a maximum overlap, would lead to emission levels between 53 and 55 GtCO(2)eq by 2030, compared to a level of 54 to 56 GtCO(2)eq resulting from NDCs alone. |
英文关键词 | International cooperative initiatives Non-state actors Cities Companies Climate policy NDCs |
领域 | 气候变化 |
收录类别 | SCI-E ; SSCI |
WOS记录号 | WOS:000429399000007 |
WOS关键词 | INITIATIVES ; EMISSIONS |
WOS类目 | Environmental Sciences ; Environmental Studies ; Geography |
WOS研究方向 | Environmental Sciences & Ecology ; Geography |
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/37876 |
专题 | 气候变化 |
作者单位 | 1.PBL Netherlands Environm Assessment Agcy, POB 303, NL-3720 AH Bilthoven, Netherlands; 2.Univ Utrecht, Copernicus Inst Sustainable Dev, Utrecht, Netherlands |
推荐引用方式 GB/T 7714 | Roelfsema, Mark,Harmsen, Mathijs,Olivier, Jos J. G.,et al. Integrated assessment of international climate mitigation commitments outside the UNFCCC[J]. GLOBAL ENVIRONMENTAL CHANGE-HUMAN AND POLICY DIMENSIONS,2018,48:67-75. |
APA | Roelfsema, Mark,Harmsen, Mathijs,Olivier, Jos J. G.,Hof, Andries F.,&van Vuuren, Detlef P..(2018).Integrated assessment of international climate mitigation commitments outside the UNFCCC.GLOBAL ENVIRONMENTAL CHANGE-HUMAN AND POLICY DIMENSIONS,48,67-75. |
MLA | Roelfsema, Mark,et al."Integrated assessment of international climate mitigation commitments outside the UNFCCC".GLOBAL ENVIRONMENTAL CHANGE-HUMAN AND POLICY DIMENSIONS 48(2018):67-75. |
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