湿地生态系统碳储存和温室气体排放研究

doi:10.13249/j.cnki.sgs.2004.05.634

地理科学 ›› 2004, Vol. 24 ›› Issue (5): 634-639.doi: 10.13249/j.cnki.sgs.2004.05.634

湿地生态系统碳储存和温室气体排放研究

刘子刚

中国人民大学环境学院, 北京 100872

收稿日期:2003-09-20 修回日期:2003-12-10 出版日期:2004-09-20 发布日期:2004-09-20
基金资助:
国家自然科学基金重点项目(30230090)、中国人民大学科学研究基金项目(2003XJ046).

Carbon Stock and GHG Emission of Wetland Ecosysem

LIU Zi-Gang

Environmental College, Renmin University of China, Beijing 100872

Received:2003-09-20 Revised:2003-12-10 Online:2004-09-20 Published:2004-09-20

摘要/Abstract

摘要： 湿地生态系统是地球上重要的有机碳储库, 湿地植被和土壤碳储量丰富、碳密度高。湿地还是CO₂、CH₄和N₂O等温室气体的源和汇。近百年来,由于土地利用,特别是农业开发和泥炭开采,导致大面积湿地被排干,并排放大量温室气体。多项研究表明湿地保护和恢复能促进碳积累和减少温室气体排放,通过对国内外有关文献的分析,针对近年来科学界普遍关注的湿地生态系统碳储量、碳平衡和土地利用对温室气体排放的影响、湿地与全球气候变化关系等方面的问题进行了初步探讨。

Abstract: Wetland ecosystem is an important carbon pool in the world. Wetlands have the highest carbon density of all terrestrial ecosystems. Wetland soils and peat are long-term reservoirs for carbon. In terms of greenhouse gases, wetlands can either be sources or sinks of carbon dioxide(CO₂), methane(CH₄) and nitrous oxide (N₂O). There are influence of many factors the carbon cycle process in wetlands. Drainage of wetlands significantly increases CO₂ emission. Some researches show that wetland protection and restoration are helpful to carbon accumulation and GHG reduction. So protection of wetland carbon stock can mitigate global climate change. According to some new results of the studies on the relationship of wetlands and the global climate change, this paper put it emphasis on wetland carbon stock, carbon balance and influences of land use on GHG emission in wetlands.

中图分类号:

X142/P343

刘子刚. 湿地生态系统碳储存和温室气体排放研究[J]. 地理科学, 2004, 24(5): 634-639.

LIU Zi-Gang. Carbon Stock and GHG Emission of Wetland Ecosysem[J]. SCIENTIA GEOGRAPHICA SINICA, 2004, 24(5): 634-639.

参考文献

[1] 佐和隆光(著).任文(译).防止全球变暖[M].北京:中国环境科学出版社,1999.
[2] IPCC. Climate Change 2001 [R]. Cambrige University Press,2001.
[3] Matthews E Fung I. Methane emission from natural wetlands:global distribution, area, and environmental characteristics of sources[J]. Global Biogeochemical Cycles, 1987, 1:61-86.
[4] Aselmann I, Crutzen P J. Global distribution of natural freshwater wetlands and rice paddies, their Net Primary Productivity,seasonality and possible methane missions [J]. Journal of atmospheric chemistry, 1989, 8(4): 307-358.
[5] WBGU(German Advisory Council on Global Change). The accounting of biological sinks and sources under the Kyoto Protoco1: A step forwards or backwards for Global Environmental Protection. [R] Special Report, Bremerhaven, Germany. 1998.
[6] IPCC. Land use, Land-use Change, and Forestry[R]. Cambridge and New York: Cambridge University Press, 2000.
[7] Crill M P, Bartlett K B, Harriss R C, et al. Methane flux from Minnesota peatlands[J]. Global Biogeochem. Cycles, 1988, 2:371-384.
[8] 马学慧,吕宪国,杨青,等.三江平原沼泽地碳循环初探,地理科学,1996,16(4):323～330.
[9] Lal R, Kimble I, Levine E, et al (eds). Soils and global change[M]. CRC & Lewis publishers, Boca Raton FL, 1995.
[10] Eswaran H, Van den Berg E, Reich P. Organic carbon in soils of the world[J]. Soil Sci. Soc. Amer. J., 1993, 57:192-194.
[11] Franzen L G. Can earth afford to lose the wetlands in the battle against the increasing greenhouse effect [A]. International Peat Society Proceedings of International Peat Congress [C]. Uppsala, 1992. 1-18.
[12] Bolin B. How much CO2 will remain in the atmosphere? [A].In: Bolin B. The Greenhouse Effect, Climate Change and Ecosystems, SCOPE 29[C]. Chichester: John Wiley&Sons, 1986.93-155.
[13] Post W M, Emanuel W R, Zinke P J, et al.. Soil Carbon Pools and World Life Zones[J]. Nature, 1982, (298): 156-159.
[14] Ouse W R, Lafleur P M, Griffis T J. Controls on energy and carbon fluxes from select high-latitude terrestrial surfaces [J].Physical Geography, 2000, 21(4): 345-367.
[15] Eino Lappalainen(ed. ). Global Peat Resources[M]. Finland:International Peat Society of Finland, 1996.
[16] 张传清.俄罗斯自然生态系统中的碳循环[J].环境科学,1997,(5):86～87.
[17] 尹善春.中国泥炭资源及其开发利用[M].北京:科学出版社,1991.
[18] Gorham E. The biogeochemistry of northern peatlands and its possible responses to global warming[A]. In: woodwell G M, Mackenzic F T (eds.). Biotic Feedbacks in the Global Climatic System [C]. New York: Oxford University Press, 1995. 169-187.
[19] Zoltai S T, P J Martikainen. Estimated extent of forested peatlands and their role in the global carbon cycle. In Forest Ecosystems, Forest Management and the Global Carbon Cycle[J]. M J Apps, D T Price (eds.). NATO ASI Series, Series I: Global Environmental Change, 1996. 40:47-58.
[20] Gorham E. Northern peatlands: Role in the carbon cycle and probable responses to climatic warming[J]. Ecological Applications, 1991, 1: 182-195.
[21] 潘根兴.中国土壤有机碳、无机碳库量研究[J].科技通报,1999,15(5):330～332.
[22] Euliss N H Jr, Olness A, Gleason R A. Organic Carbon in Soils of Prairie Wetlands in the United States[Z]. Paper presented at The Carbon Sequestration Workshop, Oak Hammock Marsh,Manitoba, 1999. April 19-20, 1999.
[23] Bartlett K B, Harris R C. Review and assessment of methane emission from wetlands[J]. Chemosphere, 1993, 26:261-320.
[24] 王明星,张仁健,郑循华.温室气体的源与汇[J].气候与环境研究,2000,5(1):76～79.
[25] 王明星,李晶,郑循华.稻田甲烷排放及产生、转化、输送机理[J].大气科学,1998,22(4):600～612.
[26] 王德宣.若尔盖高原与三江平原沼泽湿地CH4排放差异的主要环境影响因素[J].湿地科学,2003,1(1):63～67.
[27] Joiner D W, Lafleur P M, McCaughey J H, et al.. Interannual variability in carbon dioxide exchanges at aboreal wetland in the BOREAS northern study area[J]. J. Geophys. Res. , 1999,104: 27 663-27 672.
[28] Brix H, Sorrell B K, Lorenzen B. Are Phragmites-dominated wetlands a net souroe or net sink of greenhouse gases? [J].Aquat. Bot., 2001, 69:313-324.
[29] Waddington J M, Price J S. Effect of peatland drainage, harvesting, and restoration on atmospheric water and carbon exchange[J]. Physical Geography, 2000, 21(5): 433-451.
[30] Maltby E, Immirzi C P. The Global Status of Peatlands and Their Role in Carbon Cycling[M]. Published by Friend of the Earth Trust Limited, 1992.
[31] Kasimir-Klemedtsson A, Klemedtsson L, Bergelund K, et al.Greenhouse gas emissions from farmed organic soils: a review,Soil Use and Management[J]. 1997, 13:245-250.
[32] Adger W Neil. In Wetland Ecosystems[A]. NATO ASI Series,Vol. 133. Max A. Beran (ed.) Carbon Sequestration in the Biosphere[C]. Springer-Verlag Berlin Heidelberg, 1995.
[33] OECD. Guidelines for aid agencies for improved conservation and sustainable use of tropical and subtropical wetlands[R]. Organization for Economic Co-operation and Development, Paris,France, 1996.
[34] Dugan P J. Wetland Conservation: A Review of Current Issues and Required Action[R]. IUCN, Gland, Switzerland, 1990.33.
[35] 刘兴土,马学慧.三江平原自然环境变化及生态保育[M].北京:科学出版社,2002.
[36] 世界资源研究所.张坤民,何雪炀,温宗国(译).气候保护倡议[M].北京:中国环境科学出版社,2000.267～288.

湿地生态系统碳储存和温室气体排放研究

Carbon Stock and GHG Emission of Wetland Ecosysem

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