Spatial variability and temporal dynamics of greenhouse gas (CO2, CH4, N2O) concentrations and fluxes along the Zambezi River mainstem and major tributaries

Biogeosciences Discussions

Volumn 11, Issue 11, 2014, Pages 16391-16445

  Teodoru, C R ^a   Nyoni, F C ^b   Borges, A V ^c   Darchambeau, F ^c   Nyambe, I ^b   Bouillon, S ^a  

^a UNIVERSITY OF LEUVEN   (Belgium)

^b UNIVERSITY OF ZAMBIA   (Zambia)

^c UNIVERSITY OF LIÈGE   (Belgium)

Author keywords

[No Author keywords available]

Indexed keywords

BIOGEOCHEMISTRY; CATCHMENT; CONCENTRATION (COMPOSITION); GAS FLOW; GREENHOUSE GAS; HETEROGENEITY; MASS BALANCE; NATURAL BARRIER; RESERVOIR; SPATIAL VARIATION; TEMPORAL ANALYSIS;

INDIAN OCEAN; SHIRE RIVER; ZAMBEZI RIVER;

EID: 84920734041     PISSN: 18106277     EISSN: 18106285     Source Type: Journal    
DOI: 10.5194/bgd-11-16391-2014     Document Type: Review

References (72)

1. Abril, G., Martinez. J. M., Artigas, L. F., Moreira-Turcq. P., Benedetti, M. F., Vidal, L., Meziane, T., Kin, J. H., Bernardes, M. C., Savoye, N., Deborde, J., Souza, E. L., Albéric, P., Landim de Souza, M. F., and Roland, F.: Amazon River carbon dioxide outgassing fuelled by wetlands, Nature, 505, 395-398, doi:10.1038/nature12797, 2014a.
2. Abril, G., Bouillon, S., Darchambeau, F., Teodoru, C. R., Marwick, T. R., Tamooh, F., Omengo, F. O., Geeraert, N., Deirmendjian, L., Polsenaere, P., and Borges, A. V.: Technical Note: Large overestimation of pCO2 calculated from pH and alkalinity in acidic, organic-rich freshwaters, Biogeosciences Discuss., 11, 11701-11725, doi:10.5194/bgd-11-11701-2014, 2014b.
3. Amiotte-Suchet, P., Aubert, D., Probst, J. L., Gauthier-Lafaye, F., Probst, A., Andreux, F., and Viville, D.: δ13C pattern of dissolved inorganic carbon in a small granitic catchment: the Strengbach case study (Vosges mountains, France), Chem. Geol., 159, 129-145, 1999.
4. Ashton, P. J., Love, D., Mahachi, H., and Dirks, P. H. G. M.: An overview of the impact of mining and mineral processing operations on water resources and water quality in the Zambezi, Limpopo and Olifants Catchments in Southern Africa. Contract Report to the Mining, Miner20 als and Sustainable Development (SOUTHERN AFRICA). Project by CSIR-Environmentek, Pretoria, South Africaand Geology Department, University of Zimbabwe, Harare, Zimbabwe, Rep. ENV-P-C 2001-042, 336 pp., available at: http://pubs.iied.org/pdfs/G00599.pdf (last access: September 2014), 2001.
5. Aufdenkampe, E. K., Mayorga, E., Raymond, P. A., Melack, J. M., Doney, S. C., Alin, S. R., Aalto, R. E., and Yoo, K.: Rivers key to coupling biogeochemical cycles between land, oceans and atmosphere, Front. Ecol. Environ. 9, 53-60, doi:10.1890/100014, 2011.
6. Bastviken, D., Tranvik, L. J., Downing, J. A., Crill, P. M., and Enrich-Prast, A.: Freshwater methane emissions offset the continental carbon sink, Science, 331, 6013, doi:10.1126/science.1196808, 2011.
7. Battin, T. J., Luyssaert, S., Kaplan, L. A., Aufdenkampe, A. K., Richter, A., and Tranvik, L. J.: The boundless carbon cycle, Nat. Geosci., 2, 598-600, doi:10.1038/ngeo618, 2009.
8. Beilfuss, R. and dos Santos, D.: Patterns of hydrological change in the Zambezi Delta, Mozambique. Working Paper #2: Program for the sustainable management of Cahora Bassa Dam and the Lower Zambezi Valley, USA, International Crane Foundation, Direcção Naçional de Aguas, Mozambique, 2001.
9. Bouillon, S., Abril, G., Borges, A. V., Dehairs, F., Govers, G., Hughes, H. J., Merckx, R., Meysman, F. J. R., Nyunja, J., Osburn, C., and Middelburg, J. J.: Distribution, origin and cycling of carbon in the Tana River (Kenya): a dry season basin-scale survey from headwa10 ters to the delta, Biogeosciences, 6, 2475-2493, doi:10.5194/bg-6-2475-2009, 2009.
10. Bouillon, S., Yambélé, A., Spencer, R. G. M., Gillikin, D. P., Hernes, P. J., Six, J., Merckx, R., and Borges, A. V.: Organic matter sources, fluxes and greenhouse gas exchange in the Oubangui River (Congo River basin), Biogeosciences, 9, 2045-2062, doi:10.5194/bg-9-2045-2012, 2012.
11. Bouillon, S., Yambélé, A., Gillikin, D. P., Teodoru, C. R., Darchambeau, F., Lambert, T., and Borges, A. V.: Contrasting biogeochemical characteristics of the Oubangui River and tributaries (Congo River basin), Sci. Rep.,4, 5402, doi:10.1038/srep05402, 2014.
12. Briggs, D. A. and Mitchell, C. J.: Mineralogy and beneficiation of some industrial minerals from Zambia, Zamb, J. Appl. Earth Sci., 5, 18-27, 1991.
13. Butman, D. and Raymond, P. A.: Significant effux of carbon dioxide from streams and rivers in the United States, Nat. Geosci., 4, 839-842, doi:10.1038/ngeo1294, 2011.
14. Cole, J. J. and Caraco, N. F.: Carbon in catchments: connecting terrestrial carbon losses with aquatic metabolism, Mar. Freshwater Res., 52, 101-110, 2001.
15. Cole, J. J., Prairie, Y. T., Caraco, N. F., McDowell, W. H., Tranvik, L. J., Striegl, R. G., Duarte, C. M., Kortelainen, P., Downing, J. A., Middelburg, J. J., and Melack, J.: Plumbing the global carbon cycle: integrating inland waters into the terrestrial carbon budget, Ecosystems, 10, 171-184, 2007.
16. Chenje, M.: State of the Environment Zambezi Basin 2000, SADC, IUCN, ZRA, and SARDC, Maseru, Lusaka and Harare, 334 pp., ISBN 978-1-77910-009-2, 2000.
17. Dauchez, S., Legendre, L., and Fortier, L.: Assessment of simultaneous uptake of nitrogenous nutrients (15N) and inorganic carbon (13C) by natural phytoplankton populations, Mar. Biol., 123, 651-666, 1995.
18. Doctor, D. H., Kendall, C., Sebestyen, S. D., Shanley, J. B., Ohte, N., and Boyer, E. W.: Carbon isotope fractionation of dissolved inorganic carbon (DIC) due to outgassing of carbon dioxide from a headwater stream, Hydrol. Process., 22, 2410-2423, 2008.
19. Driscoll, C. T., Fuller, R. D., Schecher, W. D.: The role of organic acids in the acidification of surface waters in the eastern US, Water Air Soil Poll., 43, 21-40, 1989.
20. Einola, E., Rantakari, M., Kankaala, P., Kortelainen, P., Ojala, A., Pajunen, H., Mäkelä, S., and Arvola, L.: Carbon pools and fluxes in a chain of five boreal lakes: a dry and wet year comparison, J. Geophys. Res., 116, G03009, doi:10.1029/2010JG001636, 2011.
21. Finlay, J. C.: Controls of streamwater dissolved inorganic carbon dynamics in a forested water10 shed, Biogeochemistry, 62, 231-252, doi:10.1023/A:1021183023963, 2003.
22. Finlay, J. C. and Kendall, C.: Stable isotope tracing of temporal and spatial variability in organic matter sources to freshwater ecosystems, in: Stable Isotopes in Ecology and Environmental Science, 2nd edn., edited by: Michener, R. and Lajtha, K., Blackwell Publishing, Oxford, UK, 2007.
23. Garrels, R. M. and Mackenzie, F. T.: Evolution of Sedimentary Rocks, W. W. Norton, New York, 397 pp., 1971.
24. Gillikin, D. P. and Bouillon, S.: Determination of δ18O of water and δ13C of dissolved inorganic carbon using a simple modification of an elemental analyzer - isotope ratio mass spectrometer (EA-IRMS): an evaluation, Rapid Commun. Mass Sp., 21, 1475-1478, 2007.
25. Guasch, H., Armengol, J., Martì, E., and Sabater, S.: Diurnal variation in dissolved oxygen and carbon dioxide in two low-order streams, Water Res., 32, 1067-1074, doi:10.1016/S0043-1354(97)00330-8, 1998.
26. Hemold, H. F.: Acid neutralizing capacity, alkalinity, and acid-base status of natural waters containing organic acids, Environ. Sci. Technol., 24, 1486-1489, 1990.
27. Hunt, C. W., Salisbury, J. E., and Vandemark, D.: Contribution of non-carbonate anions to total alkalinity and overestimation of pCO2 in New England and New Brunswick rivers, Biogeosciences, 8, 3069-3076, doi:10.5194/bg-8-3069-2011, 2011.
28. IPCC: Working group I contribution to the fifth assessment report (AR5) of the intergovernmental panel on climate change, in: Climate Change 2013: The Physical Science Basis, Cambridge University Press, Cambridge, United Kingdom and New York, NY, USA, 1552 pp., 2013.
29. Kling, G. W, Kipphut, G. W., and Miller, M. C.: Arctic lakes and streams as gas conduits to the atmosphere: implications for tundra carbon budgets, Science, 251, 298-301, doi:10.1126/science.251.4991.298, 1991.
30. Kling, H., Stanzel, P., and Preishuber, M.: Impact modelling of water resources development and climate scenarios on Zambezi River discharge, J. Hydrol. Reg. Stud., 1, 17-43, 2014.
31. Koné, Y. J. M., Abril, G., Kouadio, K. N., Delille, B., and Borges, A. V.: Seasonal variability of carbon dioxide in the rivers and lagoons of Ivory Coast (West Africa), Estuar. Coast., 32, 246-260, 2009.
32. Koné, Y. J. M., Abril, G., Delille, B., and Borges, A. V.: Seasonal variability of methane in the rivers and lagoons of Ivory Coast (West Africa), Biogeochemistry, 100, 21-37, 2010.
33. Kunz, M. J., Anselmetti, F. S., Wuestm, A., Wehrli, B., Vollenweider, A., Thuring, S., and Senn, D. B.: Sediment accumulation and carbon, nitrogen, and phosphorus deposition in the large tropical reservoir Lake Kariba (Zambia/Zimbabwe), J. Geophys. Res., 116, G03003, doi:10.1029/2010JG001538, 2011a.
34. Kunz, M. J., Wuest, A., Wehrli, B., Landert, J., and Senn, D. B.: Impact of a large tropical reservoir on riverine transport of sediment, carbon and nutrients to downstream wetlands, Water Resour. Res., 47, W12531, doi:10.1029/2011WR010996, 2011b.
35. Lewis, E. and Wallace, D. W. R.: Program developed for CO2 system calculations. ORNL/CDIAC-105, published by Carbon Dioxide Information Analysis Center, Oak Ridge National Laboratory, U.S. Department of Energy, Oak Ridge, Tennessee, 1998.
36. Ludwig, W., Probst, J.-L., and Kempe, S.: Predicting the oceanic input of organic carbon by continental erosion, Global Biogeochem. Cy., 10, 23-41, 1996.
37. Mann, P. J., Spencer, E. G. M., Dinga., B. J., Poulsen, J. R., Hernes, P. J., Fiske, G., Salter, M. E., Wang, Z. A., Hoering, K. A., Six, J., and Holmes, R. M.: The biogeochem25 istry of carbon across a gradient of streams and rivers within the Congo Basin, J. Geophys. Res.-Biogeo., 119, 687-702, 2014.
38. Marwick, T. R., Tamooh, F., Ogwoka, B., Teodoru, C., Borges, A. V., Darchambeau, F., and Bouillon, S.: Dynamic seasonal nitrogen cycling in response to anthropogenic N loading in a tropical catchment, Athi-Galana-Sabaki River, Kenya, Biogeosciences, 11, 443-460, doi:10.5194/bg-11-443-2014, 2014.
39. McCartney, M. P. and Houghton-Carr, H. A.: Modelling approach to assess inter-sectoral competition for water resources in the Kafue Flats, Zambia, J. Chart. Inst. Water E., 12, 101-106, doi:10.1111/j.1747-6593.1998.tb00157.x, 1998.
40. McCartney, M., Cai, X., and Smakhtin, V.: Evaluating the flow regulating functions of natural ecosystems in the Zambezi River Basin, IWMI Res. Rep. 148, International Water Management Institute (IWMI), Colombo, Sri Lanka, 59 pp., doi:10.5337/2013.206, 2013.
41. Mengis, M. R., Gächter, R., and Wehrli, B.: Sources and sinks of nitrous oxide (N2O) in deep lakes, Biogeochemistry, 38, 281-301, 1997.
42. Meybeck, M.: Global chemical-weathering of surficial rocks estimated from river dissolved loads, Am. J. Sci., 287, 401-428, 1987.
43. Millero, F. J.: The thermodynamics of the carbonic acid system in seawater, Geochim. Cosmochim. Ac., 43, 1651-1661, 1979.
44. Moore, A. E., Cotterill, F. P. D., Main, M. P. L., and Williams, H. B.: The Zambezi River, in: Large Rivers: Geomorphology and Management, edited by: Gupta, A., John Wiley & Sons, Ltd, Chichester, UK, 311-333, 2007.
45. Mook, W. G., Koopmans, M., Carter, A. F., and Keeling, C. D.: Seasonal, latitudinal, and secular variations in the abundance and isotopic ratios of atmospheric carbon dioxide: 1. Results from land stations. J. Geophys. Res., 88, 10915-10933, 1983.
46. Mumba, M. and Thompson, J. R.: Hydrological and ecological impacts of dams on the Kafue Flats floodplain system, southern Zambia, Phys. Chem. Earth, 30, 442-447, 2005.
47. Parker, S. R., Poulson, S. R., Gammons, C. H., and Degrandpre, M. D.: Biogeochemical controls on diel cycling of stable isotopes of dissolved O2 and dissolved inorganic carbon in the Big Hole River, Montana, Environ. Sci. Technol., 39, 7134-7140, 2005.
48. Rantakari, M. and Kortelainen, P.: Controls of total organic and inorganic carbon in randomly selected Boreal lakes in varied catchments, Biogeochemistry, 91, 151-162, 2008.
49. Raymond, P. A. and Cole, J. J.: Gas exchange in rivers and estuaries: choosing a gas transfer velocity, Estuaries, 24, 312-317, 2001.
50. Raymond, P. A., Hartmann, J., Lauerwald, R., Sobek, S., McDonald, C., Hoover, M., Butman, D., Striegl, R., Mayorga, E., Humborg, C., Kortelainen, P., Dürr, H., Meybeck, M., Ciais, P., and Guth, P.: Global carbon dioxide emissions from inland waters, Nature, 503, 355-359, doi:10.1038/nature12760, 2013.
51. Richardson, D. C., Newbold, J. D., Aufdenkampe, A. K., Taylor, P. G., and Kaplan, L. A.: Measuring heterotrophic respiration rates of suspended particulate organic carbon from stream ecosystems, Limnol. Oceanogr.-Meth., 11, 247-261, 2013.
52. Richey, J. E., Devol, A. H., Wofy, S. C., Victoria, R., and Riberio, M. N. G.: Biogenic gases and the oxidation and reduction of carbon in Amazon River and floodplain waters, Limnol. Oceanogr., 33, 551-561, 1988.
53. Richey, J. E., Melack, J. M., Aufdenkampe, A. K., Ballester, V. M., and Hess, L.: Outgassing from Amazonian rivers and wetlands as a large tropical source of atmospheric CO2, Nature, 416, 617-620, 2002.
54. SADC, SARDC, GRID-Arendal, and ZAMCOM: Zambezi River Basin Atlas of the Changing Environment. Southern African Development Community (SADC), Southern African Research and Documentation Centre (SARDC), United Nations Environment Programme (UNEP)/GRID-Arendal, Zambezi Watercourse Commission (ZAMCOM), Gaborone, Harare and Arendal, 134 pp., 2012.
55. Sawakuchi, H. O., Bastviken, D., Sawakuchi, A. O., Krusche, A. V., Ballester, M. V. R., and Richey, J. E.: Methane emissions from Amazonian Rivers and their contribution to the global methane budget, Glob. Change Biol., 20, 2829-2840, doi:10.1111/gcb.12646, 2014.
56. Schlünz, B. and Schneider, R. R.: Transport of organic carbon to the oceans by rivers: reestimating flux and burial rates, Int. J. Earth Sci., 88, 599-606, 2000.
57. Tamooh, F., Van den Meersche, K., Meysman, F., Marwick, T. R., Borges, A. V., Merckx, R., Dehairs, F., Schmidt, S., Nyunja, J., and Bouillon, S.: Distribution and origin of suspended matter and organic carbon pools in the Tana River Basin, Kenya, Biogeosciences, 9, 2905-2920, doi:10.5194/bg-9-2905-2012, 2012.
58. Tamooh, F., Borges, A. V., Meysman, F. J. R., Van Den Meersche, K., Dehairs, F., Merckx, R., and Bouillon, S.: Dynamics of dissolved inorganic carbon and aquatic metabolism in the Tana River basin, Kenya, Biogeosciences, 10, 6911-6928, doi:10.5194/bg-10-6911-2013, 2013.
59. Teodoru, C. R., del Giorgio, P., Prairie, Y. T., and Camire, M.: pCO2 dynamics in bo25 real streams of northern Quebec, Canada, Global Biogeochem. Cy., 23, GB2012, doi:10.1029/2008GB003404, 2009.
60. Teodoru, C. R., del Giorgio, P., and Prairie, Y. T.: Spatial heterogeneity of surface CO2 fluxes in a newly created Eastmain-1 reservoir in northern Quebec, Canada, Ecosystems, 14, 28-46, doi:10.1007/s10021-010-9393-7, 2010.
61. Tranvik, L. J., Downing, J. A., Cotner, J. B., Loiselle, S. A., Striegl, R. G., Ballatore, T. J., Dillon, P., Finlay, K., Knoll, L. B., Kortelainen, P. L., Kutser, T., Larsen, S., Laurion, I., Leech, D. M., McCallister, L. S., McKnight, D. M., Melack, J. M., Porter, J. A., Prairie, Y. T., Renwick, W. H., Roland, F., Sherman, B. S., Schindler, D. W., Sobeck, S., Tremblay, A., Vanni, M. J., Verschoor, A. M., von Wachenfelds, E., and Weyhenmeyer, G. A.: Lakes and reservoirs as regulators of carbon cycling and climate, Limnol. Oceanogr., 54, 2298-2314, doi:10.4319/lo.2009.54.6-part-2.2298, 2009.
62. Vogel, J. C.: Variability of carbon isotope fractionation during photosynthesis, in: Stable Isotopes and Plant Carbon-water Relations, edited by: Saugier, B., Ehleringer, J. R., Hall, A. E., and Farquhar,G. D., Elsevier Inc, San Diego, California, USA, 29-46, 1993.
63. Waldron, S., Scott, E. M., and Soulsby, C.: Stable isotope analysis reveals lower-order river dissolved inorganic carbon pools are highly dynamic, Environ. Sci. Technol., 41, 6156-6162, doi:10.1021/es0706089, 2007.
64. Wang, Z. A., Bienvenu, D. J., Mann, P. J., Hoering, K. A., Poulsen, J. R., Spencer, R. G. M., and Holmes, R. M.: Inorganic carbon speciation and fluxes in the Congo River, Geophys. Res. Lett., 40, 511-516, doi:10.1002/grl.50160, 2013.
65. Weiss, F. R. and Price, B. A.: Nitrous oxide solubility in water and seawater, Mar. Chem., 8, 347-359, 1980.
66. Weiss, R. F.: Determinations of carbon dioxide and methane by dual catalyst flame ionization chromatography and nitrous oxide by electron capture chromatography, J. Chromatogr. Sci., 19, 611-616, 1981.
67. Wellington, J. H.: Southern Africa - a Geographic Study, vol. 1, Physical Geography, Cambridge University Press, Cambridge, 528 pp., 1955.
68. Whitfield, P. H., Aherne, J., and Watmough, S.: Predicting the partial pressure of carbon dioxide in boreal lakes, Can. Water Resour. J., 34, 415-426, 2009.
69. World Bank.: The Zambezi River Basin. A multi-sector investment opportunities analysis, vol. 3: State of the basin, published by the International Bank for Reconstruction and Development/ The World Bank, 1818 H Street NW, Washington DC 20433, USA, 2010.
70. Worrall, F., Burt, T., and Adamson, J.: Fluxes of dissolved carbon dioxide and inorganic carbon from an upland peat catchment: implications for soil respiration, Biogeochemistry, 73, 515-539, doi:10.1007/s10533-004-1717-2, 2005.
71. Zurbrügg, R., Wamulume, J., Kamanga, R., Wehrli, B., and Senn, D. B.: River-floodplain exchange and its effects on the fluvial oxygen regime in a large tropical river system (Kafue Flats, Zambia), J. Geophys. Res., 117, G03008, doi:10.1029/2011JG001853, 2012.
72. Yamamoto, S., Alcauskas, J. B., and Crozier, T. E.: Solubility of methane in distilled water and seawater, J. Chem. Eng. Data, 21, 78-80, 1976.