Greenhouse-gas(CH4, N2O and CO2) emissions from hydroelectric reservoirs in Switzerland

被引：0
|
作者：
Diem, T. [1 ]
Koch, S. [1 ]
Schwarzenbach, S. [1 ]
Wehrli, B. [1 ]
Schubert, C. J. [1 ]
机构：
[1] EAWAG, Kastanienbaum, Switzerland
来源：
WATER-ROCK INTERACTION, VOLS 1 AND 2, PROCEEDINGS | 2007年
关键词：
D O I：
暂无
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
Greenhouse-gas(CH(4), CO(2) and N(2)O) Measurements in nine Swiss hydroelectric reservoirs showed a supersaturation of methane and carbon dioxide leading to calculated emission fluxes of 0.1-0.5 mg (.) m(-2)-d(-1) of methane and 500-1700 mg (.) m(-2)-d(-1) carbon dioxide. Concentrations of N(2)O were close to saturation and fluxes negligible. Reservoirs from different altitude levels for greenhouse gas emissions showed no significant differences among each other.
引用
收藏
页码：1219 / 1222
页数：4
相关论文
共 50 条
  • [21] Hotspots of riverine greenhouse gas (CH4, CO2, N2O) emissions from Qinghai Lake Basin on the northeast Tibetan Plateau
    Lin, Penglin
    Du, Zhiheng
    Wang, Lei
    Liu, Jingfeng
    Xu, Qian
    Du, Jia
    Jiang, Rui
    SCIENCE OF THE TOTAL ENVIRONMENT, 2023, 857
  • [22] Experimental Ecosystem Eutrophication Causes Offsetting Effects on Emissions of CO2, CH4, and N2O from Agricultural Reservoirs
    Chan, Chun Ngai
    Gushulak, Cale A. C.
    Leavitt, Peter R.
    Logozzo, Laura A.
    Finlay, Kerri
    Bogard, Matthew J.
    ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2024, 58 (16) : 7045 - 7055
  • [23] GREENHOUSE GAS (CO2 AND N2O) EMISSIONS FROM SOILS: A REVIEW
    Munoz, Cristina
    Paulino, Leandro
    Monreal, Carlos
    Zagal, Erick
    CHILEAN JOURNAL OF AGRICULTURAL RESEARCH, 2010, 70 (03): : 485 - 497
  • [24] Greenhouse impacts of anthropogenic CH4 and N2O emissions in Finland
    Pipatti, R
    Savolainen, I
    Sinisalo, J
    ENVIRONMENTAL MANAGEMENT, 1996, 20 (02) : 219 - 233
  • [25] Greenhouse gas budget (CO2, CH4 and N2O) of intensively managed grassland following restoration
    Merbold, Lutz
    Eugster, Werner
    Stieger, Jacqueline
    Zahniser, Mark
    Nelson, David
    Buchmann, Nina
    GLOBAL CHANGE BIOLOGY, 2014, 20 (06) : 1913 - 1928
  • [26] Urban lakes as significant sources of greenhouse gas (CO2, CH4, and N2O) emissions: insights from field measurements and statistical analyses
    Jie Yin
    Xiaobing Chen
    Wenting Xie
    Lizhen Wen
    Environmental Monitoring and Assessment, 197 (5)
  • [27] CH4 oxidation and emissions of CH4 and N2O from Lolium perenne swards under elevated atmospheric CO2
    Baggs, EM
    Blum, H
    SOIL BIOLOGY & BIOCHEMISTRY, 2004, 36 (04): : 713 - 723
  • [28] Emissions of CO2, CH4 and N2O from undisturbed, drained and mined peatlands in Estonia
    Salm, Jueri-Ott
    Maddison, Martin
    Tammik, Sille
    Soosaar, Kaido
    Truu, Jaak
    Mander, Uelo
    HYDROBIOLOGIA, 2012, 692 (01) : 41 - 55
  • [29] Emissions of CO2, CH4 and N2O from undisturbed, drained and mined peatlands in Estonia
    Jüri-Ott Salm
    Martin Maddison
    Sille Tammik
    Kaido Soosaar
    Jaak Truu
    Ülo Mander
    Hydrobiologia, 2012, 692 : 41 - 55
  • [30] Emissions of CO2, CH4 and N2O from pasture on drained peat soils in the Netherlands
    Langeveld, CA
    Segers, R
    Dirks, BOM
    vandenPolvanDasselaar, A
    Velthof, GL
    Hensen, A
    EUROPEAN JOURNAL OF AGRONOMY, 1997, 7 (1-3) : 35 - 42
12345