globalchange  > 过去全球变化的重建
DOI: 10.1016/j.quascirev.2012.11.029
Scopus记录号: 2-s2.0-84873127859
论文题名:
Global biomass burning: A synthesis and review of Holocene paleofire records and their controls
作者: Marlon J.R.; Bartlein P.J.; Daniau A.-L.; Harrison S.P.; Maezumi S.Y.; Power M.J.; Tinner W.; Vanniére B.
刊名: Quaternary Science Reviews
ISSN: 2773791
出版年: 2013
卷: 65
起始页码: 5
结束页码: 25
语种: 英语
英文关键词: Biomass burning ; Charcoal ; Early Anthropocene hypothesis ; Fire ; Holocene ; Paleoclimate ; Paleofire
Scopus关键词: Anthropocene ; Biomass-burning ; Holocenes ; Paleoclimates ; Paleofire ; Charcoal ; Climate change ; Fires ; Biomass ; biomass burning ; carbon cycle ; climate forcing ; climate variation ; fire history ; Holocene ; human activity ; literature review ; paleoclimate ; reconstruction ; spatial variation ; spatiotemporal analysis ; Australia ; Europe
英文摘要: We synthesize existing sedimentary charcoal records to reconstruct Holocene fire history at regional, continental and global scales. The reconstructions are compared with the two potential controls of burning at these broad scales - changes in climate and human activities - to assess their relative importance on trends in biomass burning. Here we consider several hypotheses that have been advanced to explain the Holocene record of fire, including climate, human activities and synergies between the two. Our results suggest that 1) episodes of high fire activity were relatively common in the early Holocene and were consistent with climate changes despite low global temperatures and low levels of biomass burning globally; 2) there is little evidence from the paleofire record to support the Early Anthropocene Hypothesis of human modification of the global carbon cycle; 3) there was a nearly-global increase in fire activity from 3 to 2 ka that is difficult to explain with either climate or humans, but the widespread and synchronous nature of the increase suggests at least a partial climate forcing; and 4) burning during the past century generally decreased but was spatially variable; it declined sharply in many areas, but there were also large increases (e.g., Australia and parts of Europe). Our analysis does not exclude an important role for human activities on global biomass burning during the Holocene, but instead provides evidence for a pervasive influence of climate across multiple spatial and temporal scales. © 2013 Elsevier Ltd.
Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/60682
Appears in Collections:过去全球变化的重建

Files in This Item:

There are no files associated with this item.


作者单位: Department of Geography, University of Wisconsin, 550 North Park St., Madison, WI 53706, United States; Department of Geography, University of Oregon, Eugene, OR 97403, United States; Univ. Bordeaux, CNRS, EPOC, UMR 5805, 33400 Talence, France; PACEA, UMR 5199, 33400 Talence, France; School of Biological Sciences, Macquarie University, North Ryde, NSW 2109, Australia; Department of Geography, University of Utah, Salt Lake City, UT 84112, United States; Institute of Plant Sciences and Oeschger Centre for Climate Change Research, University of Bern, Altenbergrain 21, CH-3013 Bern, Switzerland; CNRS, UMR 6249, 16 route de Gray, F-25030 Besançon Cedex, France

Recommended Citation:
Marlon J.R.,Bartlein P.J.,Daniau A.-L.,et al. Global biomass burning: A synthesis and review of Holocene paleofire records and their controls[J]. Quaternary Science Reviews,2013-01-01,65
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Marlon J.R.]'s Articles
[Bartlein P.J.]'s Articles
[Daniau A.-L.]'s Articles
百度学术
Similar articles in Baidu Scholar
[Marlon J.R.]'s Articles
[Bartlein P.J.]'s Articles
[Daniau A.-L.]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Marlon J.R.]‘s Articles
[Bartlein P.J.]‘s Articles
[Daniau A.-L.]‘s Articles
Related Copyright Policies
Null
收藏/分享
所有评论 (0)
暂无评论
 

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.