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DOI10.1016/j.atmosenv.2017.05.026
Black carbon emissions in Russia: A critical review
Evans, Meredydd1; Kholod, Nazar1; Kuklinski, Teresa2; Denysenko, Artur3; Smith, Steven J.1; Staniszewski, Aaron1; Hao, Wei Min4; Liu, Liang5; Bond, Tami C.5
发表日期2017-08-01
ISSN1352-2310
卷号163页码:9-21
英文摘要

This study presents a comprehensive review of estimated black carbon (BC) emissions in Russia from a range of studies. Russia has an important role regarding BC emissions given the extent of its territory above the Arctic Circle, where BC emissions have a particularly pronounced effect on the climate. We assess underlying methodologies and data sources for each major emissions source based on their level of detail, accuracy and extent to which they represent current conditions. We then present reference values for each major emissions source. In the case of flaring, the study presents new estimates drawing on data on Russia's associated petroleum gas and the most recent satellite data on flaring. We also present estimates of organic carbon (OC) for each source, either based on the reference studies or from our own calculations. In addition, the study provides uncertainty estimates for each source. Total BC emissions are estimated at 688 Gg in 2014, with an uncertainty range 401 Gg-1453 Gg, while OC emissions are 9224 Gg with uncertainty ranging between 5596 Gg and 14,736 Gg. Wildfires dominated and contributed about 83% of the total BC emissions: however, the effect on radiative forcing is mitigated in part by OC emissions. We also present an adjusted estimate of Arctic forcing from Russia's BC and OC emissions. In recent years, Russia has pursued policies to reduce flaring and limit particulate emissions from on-road transport, both of which appear to significantly contribute to the lower emissions and forcing values found in this study. (C) 2017 Published by Elsevier Ltd.


英文关键词Black carbon;Organic carbon;Russia;Emission inventory;Radiative forcing
语种英语
WOS记录号WOS:000404491800002
来源期刊ATMOSPHERIC ENVIRONMENT
来源机构美国环保署
文献类型期刊论文
条目标识符http://gcip.llas.ac.cn/handle/2XKMVOVA/61068
作者单位1.Pacific Northwest Natl Lab, Joint Global Change Res Inst, College Pk, MD USA;
2.US EPA, Off Int & Tribal Affairs, Washington, DC 20460 USA;
3.Univ Delaware, Ctr Energy & Environm Policy, Newark, DE USA;
4.US Forest Serv, Missoula Fire Sci Lab, Rocky Mt Res Stn, Missoula, MT USA;
5.Univ Illinois, Dept Civil & Environm Engn, Champaign, IL USA
推荐引用方式
GB/T 7714
Evans, Meredydd,Kholod, Nazar,Kuklinski, Teresa,et al. Black carbon emissions in Russia: A critical review[J]. 美国环保署,2017,163:9-21.
APA Evans, Meredydd.,Kholod, Nazar.,Kuklinski, Teresa.,Denysenko, Artur.,Smith, Steven J..,...&Bond, Tami C..(2017).Black carbon emissions in Russia: A critical review.ATMOSPHERIC ENVIRONMENT,163,9-21.
MLA Evans, Meredydd,et al."Black carbon emissions in Russia: A critical review".ATMOSPHERIC ENVIRONMENT 163(2017):9-21.
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