Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1038/s41558-018-0283-x |
Reconciling global-model estimates and country reporting of anthropogenic forest CO2 sinks | |
Grassi, Giacomo1; House, Jo2; Kurz, Werner A.3; Cescatti, Alessandro1; Houghton, Richard A.4; Peters, Glen P.5; Sanz, Maria J.6; Vinas, Raul Abad1; Alkama, Ramdane1; Arneth, Almut7; Bondeau, Alberte8; Dentener, Frank1; Fader, Marianela9; Federici, Sandro10; Friedlingstein, Pierre11; Jain, Atul K.12; Kato, Etsushi13; Koven, Charles D.14; Lee, Donna15; Nabel, Julia E. M. S.16; Nassikas, Alexander A.4; Perugini, Lucia17; Rossi, Simone1; Sitch, Stephen18; Viovy, Nicolas19; Wiltshire, Andy20; Zaehle, Soenke21 | |
2018-10-01 | |
发表期刊 | NATURE CLIMATE CHANGE
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ISSN | 1758-678X |
EISSN | 1758-6798 |
出版年 | 2018 |
卷号 | 8期号:10页码:914-+ |
文章类型 | Article |
语种 | 英语 |
国家 | Italy; England; Canada; USA; Norway; Spain; Germany; France; Japan |
英文摘要 | Achieving the long-term temperature goal of the Paris Agreement requires forest-based mitigation. Collective progress towards this goal will be assessed by the Paris Agreement's Global stocktake. At present, there is a discrepancy of about 4GtCO(2) yr(-1) in global anthropogenic net land-use emissions between global models (reflected in IPCC assessment reports) and aggregated national GHG inventories (under the UNFCCC). We show that a substantial part of this discrepancy (about 3.2 GtCO(2) yr(-1)) can be explained by conceptual differences in anthropogenic forest sink estimation, related to the representation of environmental change impacts and the areas considered as managed. For a more credible tracking of collective progress under the Global stocktake, these conceptual differences between models and inventories need to be reconciled. We implement a new method of disaggregation of global land model results that allows greater comparability with GHG inventories. This provides a deeper understanding of model-inventory differences, allowing more transparent analysis of forest-based mitigation and facilitating a more accurate Global stocktake. |
领域 | 资源环境 |
收录类别 | SCI-E ; SSCI |
WOS记录号 | WOS:000445927700024 |
WOS关键词 | LAND-COVER CHANGE ; PARIS AGREEMENT ; TROPICAL FORESTS ; VEGETATION MODEL ; CARBON-DIOXIDE ; EMISSIONS ; FLUXES ; ATMOSPHERE ; SCIENCE |
WOS类目 | Environmental Sciences ; Environmental Studies ; Meteorology & Atmospheric Sciences |
WOS研究方向 | Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences |
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/34145 |
专题 | 资源环境科学 |
作者单位 | 1.European Commiss, Joint Res Ctr, Ispra, Italy; 2.Univ Bristol, Cabot Inst, Dept Geog Sci, Bristol, Avon, England; 3.Nat Resources Canada, Canadian Forest Serv, Victoria, BC, Canada; 4.WHRC, Falmouth, MA USA; 5.CICERO Ctr Int Climate Res, Oslo, Norway; 6.BC3, Bilbao, Spain; 7.Karlsruhe Inst Technol, Dept Atmospher Environm Res, Garmisch Partenkirchen, Germany; 8.Aix Marseille Univ, Avignon Univ, Mediterranean Inst Biodivers & Ecol IMBE, CNRS,IRD, Aix En Provence, France; 9.German Fed Inst Hydrol, Int Ctr Water Resources & Global Change UNESCO, Koblenz, Germany; 10.FAO, Rome, Italy; 11.Univ Exeter, Coll Engn Math & Phys Sci, Exeter, Devon, England; 12.Univ Illinois, Dept Atmospher Sci, 105 S Gregory Ave, Urbana, IL 61801 USA; 13.IAE, Tokyo, Japan; 14.Lawrence Berkeley Natl Lab, Climate & Ecosyst Sci Div, Berkeley, CA USA; 15.Climate & Land Use Alliance, San Francisco, CA USA; 16.Max Planck Inst Meteorol, Hamburg, Germany; 17.Fdn Euromediterranean Ctr Climate Change CMCC, Viterbo, Italy; 18.Univ Exeter, Coll Life & Environm Sci, Exeter, Devon, England; 19.CEA CNRS UVSQ, Inst Pierre Simon Lapl, CE Orme des Merisiers, Lab Sci Climat & Environm, Gif Sur Yvette, France; 20.Met Off Hadley Ctr, Exeter, Devon, England; 21.Max Planck Inst Biogeochem, Jena, Germany |
推荐引用方式 GB/T 7714 | Grassi, Giacomo,House, Jo,Kurz, Werner A.,et al. Reconciling global-model estimates and country reporting of anthropogenic forest CO2 sinks[J]. NATURE CLIMATE CHANGE,2018,8(10):914-+. |
APA | Grassi, Giacomo.,House, Jo.,Kurz, Werner A..,Cescatti, Alessandro.,Houghton, Richard A..,...&Zaehle, Soenke.(2018).Reconciling global-model estimates and country reporting of anthropogenic forest CO2 sinks.NATURE CLIMATE CHANGE,8(10),914-+. |
MLA | Grassi, Giacomo,et al."Reconciling global-model estimates and country reporting of anthropogenic forest CO2 sinks".NATURE CLIMATE CHANGE 8.10(2018):914-+. |
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