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Carbonate and silicate weathering in glacial environments and its relation to atmospheric CO2 cycling in the Himalaya

  • Tanuj Shukla (a1), Shipika Sundriyal (a2), Lukasz Stachnik (a3) and Manish Mehta (a4)

Abstract

This paper presents new insights into the global carbon cycle related to CO2 consumption from chemical denudation in heavily glacierised Himalayan catchments. Data from previous studies of solute concentrations from glacierised catchments were reprocessed to determine the regional scale of CO2 consumption and solute hydrolysis. The results show that ~90% of the SO42− is derived from crustal sulphide oxidation and ~10% from aerosols and sea salts. However, HCO3 flux calculation estimates contribution from sulphide oxidation to carbonate dissolution (SO-CD) (~21%), similar to the contributions from silicate dissolution and simple hydrolysis (~21 and ~20%, respectively). Furthermore, the atmospheric CO2 consumption estimations suggests 10.6 × 104 mole km−2 a−1 (19%) through silicate weathering, 15.7 × 104 mole km−2 a−1 (28%) through simple hydrolysis, 9.6 × 104 mole km−2 a−1 (17%) through SO-CD reaction and 5.9 × 104 mole km−2 a−1 (11%) through carbonate carbonation reaction. Our solute provenance calculations clearly indicate that HCO3 production and CO2 consumption via silicate weathering reactions is balanced by the simple hydrolysis and coupled SO-CD process. This shows a counter mechanism operating in subglacial environments of the Himalaya as a source of CO2 to runoff rather than a sink.

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References

Hide All
Anderson, SP, Drever, JI and Humphrey, NF (1997) Chemical weathering in glacial environments. Geology 25(5), 399402
Berner, RA, Lasaga, AC and Garrels, RM (1983) The carbonate-silicate geochemical cycle and its effect on atmospheric carbon dioxide over the past 100 million years. Am. J. Sci., 283, 641683
Berner, RA and 6 others (2000) Isotope fractionation and atmospheric oxygen: implications for Phanerozoic O2 evolution. Science, 287(5458), 16301633
Bickle, MJ, Tipper, ED, Galy, A, Chapman, H and Harris, N (2015) On discrimination between carbonate and silicate inputs to Himalayan rivers. American J Sci, 315(2), 120166
Blum, JD, Gazis, CA, Jacobson, AD and Chamberlain, CP (1998) Carbonate versus silicate weathering in the Raikhot watershed within the High Himalayan Crystalline Series. Geology, 26(5), 411414
Bolch, T and 10 others (2012) The state and fate of Himalayan glaciers. Science, 336(6079), 310314
Bookhagen, B and Burbank, DW (2010) Toward a complete Himalayan hydrological budget: spatiotemporal distribution of snowmelt and rainfall and their impact on river discharge. J. Geophys. Res: Earth Surf., 115( F3), F03019
Calmels, D, Gaillardet, J, Brenot, A and France-Lanord, C (2007) Sustained sulfide oxidation by physical erosion processes in the Mackenzie River basin: climatic perspectives. Geology, 35(11), 10031006
Chauhan, DS and Hasnain, SI (1993) Chemical characteristics, solute and suspended sediment loads in the meltwaters draining Satopanth and Bhagirath Kharak glaciers, Ganga Basin, India. Snow and glacier hydrology. Proc. international symposium, Kathmandu, 1992, 403–410.
Cooper, RJ, Wadham, JL, Tranter, M, Hodgkins, R and Peters, NE (2002) Groundwater hydrochemistry in the active layer of the proglacial zone, Finsterwalderbreen, Svalbard. J Hydrolo, 269(3-4), 208223
Crompton, JW, Flowers, GE, Kirste, D, Hagedorn, B and Sharp, MJ (2015) Clay mineral precipitation and low silica in glacier meltwaters explored through reaction-path modelling. J. Glaciol., 61(230), 10611078
Das, A, Chung, CH and You, CF (2012) Disproportionately high rates of sulfide oxidation from mountainous river basins of Taiwan orogeny: sulfur isotope evidence. Geophys. Res. Lett., 39(12), 16
Duan, K and Yao, T (2003) Monsoon variability in the Himalayas under the condition of global warming. J Meteorolo Socie Japan. Ser. II, 81(2), 251257
Elderfield, H (2010) Seawater chemistry and climate. Science, 327(5969), 10921093
Evans, MJ, Derry, LA, Anderson, SP and France-Lanord, C (2002) Hydrothermal source of radiogenic Sr to Himalayan rivers. Geology 29(9), 803806
Gabet, EJ, Wolff-Boenisch, D, Langner, H, Burbank, DW and Putkonen, J (2010) Geomorphic and climatic controls on chemical weathering in the High Himalayas of Nepal. Geomorphology, 122(1), 205210
Gaffen, DJ and Ross, RJ (1999) Climatology and trends of US surface humidity and temperature. J Clim., 12(3), 811828
Gaillardet, J, Dupré, B, Louvat, P and Allegre, CJ (1999) Global silicate weathering and CO2 consumption rates deduced from the chemistry of large rivers. Chem. Geol., 159(1), 330
Geng, H and 5 others (2010) Single-particle characterization of summertime Arctic aerosols collected at Ny-Ålesund, Svalbard. Environ. Sci. Tech., 44(7), 23482353
Gíslason, SR and 10 others (2009) Direct evidence of the feedback between climate and weathering. Earth Planet. Sci. Lett., 277(1–2), 213222
Graly, JA, Drever, JI and Humphrey, NF (2017) Calculating the balance between atmospheric CO2 drawdown and organic carbon oxidation in subglacial hydrochemical systems. Glob Biogeochem Cycles., 31(4), 709727
Hasnain, SI and Thayyen, RJ (1996) Variation of Discharge and Solute concentration in the Meltwaters of Dokriani (Bamak) Glacier, Garhwal Himalaya, India. J geolo soci india, 47, 8994
Hasnain, SI and Thayyen, R (1999) Controls on the major-ion chemistry of the Dokriani glacier meltwaters, Ganga basin, Garhwal Himalaya, India. J. Glaciol., 45(149), 8792
Heim, A and Gansser, A (1939) Central Himalaya Hindustan Publishing; Delhi
Hodson, A, Tranter, M and Vatne, G (2000) Contemporary rates of chemical denudation and atmospheric CO2 sequestration in glacier basins: an Arctic perspective. Earth Surf. Processes Landforms, 25(13), 14471471
Hodson, A, Porter, P, Lowe, A and Mumford, P (2002) Chemical denudation and silicate weathering in Himalayan glacier basins: Batura Glacier, Pakistan. J. Hydrol., 262(1–4), 193208
Holland, HD (1978) The chemistry of the atmosphere and oceans. Wiley Interscience, New York, 351 pp
Horan, K and 6 others (2017) Mountain glaciation drives rapid oxidation of rock-bound organic carbon. Sci. Adv. 3(10), e1701107
Jacobson, AD and Blum, JD (2003) Relationship between mechanical erosion and atmospheric CO2 consumption in the New Zealand Southern Alps. Geology, 31(10), 865868
Krishnaswami, S and Singh, SK (2005) Chemical weathering in the river basins of the Himalaya, India. Curr. Sci., 89(5), 841849
Liu, Z, Dreybrodt, W and Liu, H (2011) Atmospheric CO2 sink: silicate weathering or carbonate weathering? Appl. Geochem., 26, S292S294
Maher, K and Chamberlain, CP (2014) Hydrologic regulation of chemical weathering and the geologic carbon cycle. Science, 343(6178), 15021504
Mayewski, PA, Lyons, WB and Ahmad, N (1983) Chemical composition of a high altitude fresh snowfall in the Ladakh Himalayas. Geophys. Res. Lett., 10(1), 105108
Mitchell, AC and Brown, GH, 2008. Modeling geochemical and biogeochemical reactions in subglacial environments. Arct. Antarct. Alp. Res., 40(3), 531547 (doi: 10.1657/1523-0430(06-075))
Nowak, DJ (1994) Atmospheric carbon dioxide reduction by Chicago's urban forest Chicago's urban forest ecosystem: results of the Chicago Urban Forest Climate Project Gen Tech Rep NE-186 Radnor, PA: US Department of Agriculture, Forest Service, Northeastern Forest Experiment Station, 83–94
Panwar, S, Gaur, D and Chakrapani, GJ (2017). Total organic carbon transport by the Alaknanda River, Garhwal Himalayas, India. Arabian J. Geosci., 10(9), 207.
Parkhurst, DL and Appelo, CAJ (2013) Description of input and examples for PHREEQC version 3 – a computer program for speciation, batch-reaction, one-dimensional transport, and inverse geochemical calculations. In Survey, USG ed. U.S. Geological Survey Techniques and Methods, Denver, Colorado, USA, pp. 497
Polesello, S and 10 others 2007 Chemical composition of fresh snow in the Himalaya and Karakoram. Develop. Earth Surf. Processes, 10, 251262.
Raiswell, R (1984). Chemical models of solute acquisition in glacial melt waters. Journal of Glaciology, 30(104), 4957
Ramanathan, V, Crutzen, PJ, Kiehl, JT and Rosenfeld, D (2001) Aerosols, climate, and the hydrological cycle. Science, 294(5549), 21192124
Ramanathan, V and 9 others (2005) Atmospheric brown clouds: impacts on South Asian climate and hydrological cycle. Proc. Natl. Acad. Sci. USA, 102(15), 53265333
Sharma, P, Ramanathan, AL and Pottakkal, J (2013) Study of solute sources and evolution of hydrogeochemical processes of the Chhota Shigri Glacier meltwaters, Himachal Himalaya, India. Hydrol. Sci. J., 58(5), 11281143
Sharp, M, Tranter, M, Brown, GH and Skidmore, M (1995) Rates of chemical denudation and CO2 drawdown in a glacier-covered alpine catchment. Geology, 23(1), 6164
Shrestha, AB, Wake, CP and Dibb, JE (1997) Chemical composition of aerosol and snow in the high Himalaya during the summer monsoon season. Atmos. Environ., 31(17), 28152826
Shrestha, AB and 6 others (2000) Seasonal variations in aerosol concentrations and compositions in the Nepal Himalaya. Atmos. Environ., 34(20), 33493363
Shrestha, P, Barros, AP and Khlystov, A (2010) Chemical composition and aerosol size distribution of the middle mountain range in the Nepal Himalayas during the 2009 pre-monsoon season. Atm. Chem. Phys., 10(23), 1160511621
Singh, VB and Ramanathan, AL (2015) Assessment of solute and suspended sediments acquisition processes in the Bara Shigri glacier meltwater (Western Himalaya, India). Environ. Earth Sci., 74(3), 20092018
Singh, VB, Ramanathan, AL, Pottakkal, JG and Kumar, M (2014) Seasonal variation of the solute and suspended sediment load in Gangotri glacier meltwater, central Himalaya, India. J. Asian Earth Sci., 79, 224234
Singh, VB, Ramanathan, AL and Sharma, P (2015a) Major ion chemistry and assessment of weathering processes of the Patsio glacier meltwater, Western Himalaya, India. Environ. Earth Sci., 73(1), 387397
Singh, VB, Ramanathan, AL, Pottakkal, JG and Kumar, M (2015b) Hydrogeochemistry of meltwater of the Chaturangi glacier, Garhwal Himalaya, India. Proc. Natl. Acad. Sci., India Section A: Phys. Sci., 85(1), 187195
Sundriyal, S, Shukla, T, Tripathee, L, Dobhal, DP, Tiwari, SK and Bhan, U (2018) Deposition of atmospheric pollutant and their chemical characterization in snow pit profile at Dokriani Glacier, Central Himalaya. Journal of Mountain Science, 15(10), 22362246
Stachnik, Ł and 6 others (2016a) Chemical denudation and the role of sulfide oxidation at Werenskioldbreen, Svalbard. J. Hydrol., 538, 177193
Stachnik, Ł, Yde, JC, Kondracka, M, Ignatiuk, D and Grzesik, M (2016b) Glacier naled evolution and relation to the subglacial drainage system based on water chemistry and GPR surveys (Werenskioldbreen, SW Svalbard). Ann. Glaciol., 57(72), 1930
Thakur, VC and Rawat, BS (1992) Geological Map of western Himalaya (Explanation). Wadia Institute of Himalayan Geology, Dehra Doon, 22p
Tipper, ET, Galy, A and Bickle, MJ (2006a) Riverine evidence for a fractionated reservoir of Ca and Mg on the continents: implications for the oceanic Ca cycle. Earth Planet. Sci. Lett. 247(3) 267279
Tipper, ET and 5 others (2006b) The short term climatic sensitivity of carbonate and silicate weathering fluxes: insight from seasonal variations in river chemistry. Geochim. Cosmochim. Acta, 70(11), 27372754
Torres, MA, West, AJ and Li, G (2014) Sulfide oxidation and carbonate dissolution as a source of CO2 over geological timescales. Nature, 507(7492), 346349
Torres, MA, West, AJ, Clark, KE, Paris, G, Bouchez, J, Ponton, C and Adkins, JF (2016) The acid and alkalinity budgets of weathering in the Andes–Amazon system: Insights into the erosional control of global biogeochemical cycles. Earth Planet Sci Letter, 450, 381391
Torres, MA, Moosdorf, N, Hartmann, J, Adkins, JF and West, AJ (2017) Glacial weathering, sulfide oxidation, and global carbon cycle feedbacks. Proc. Natl. Acad. Sci., 114(33), 87168721
Tranter, M, Brown, G, Raiswell, R, Sharp, M and Gurnell, A (1993) A conceptual model of solute acquisition by Alpine glacial meltwaters. J Glaciol, 39(133), 573581
Tranter, M and Wadham, JL (2013) Geochemical weathering in glacial and proglacial environments treatise on geochemistry, 2nd edn. Vol. 7, 157173: Oxford: Elsevier
Tranter, M and 5 others (2002) Geochemical weathering at the bed of Haut glacier d'Arolla, Switzerland – a new model. Hydrol. Processes, 16(5), 959993
Urey, HC (1952) The planets: their origin and development In Mrs Hepsa Ely Silliman Memorial Lectures, Yale University, London: Cumberlege, 1952 (Vol. 1)
Valdiya, KS (1998) Dynamic Himalaya. Hyderabad: Universities Press
Valdiya, KS (1999) Rising Himalaya: advent and intensification. Curr. Sci., 76(4)
Wadham, JL and 8 others (2010) Biogeochemical weathering under ice: size matters. Glob. Biogeochem. Cycl., 24(3), GB3025
Wake, CP and Mayewski, PA (1993). The spatial variation of Asian dust and marine aerosol contributions to glaciochemical signals in central Asia. In Snow and Glacier Hydrology (Proceedings of the Kathmandu Symposium) (No. IAHS Pub. No. 218, p. 385). International Association of Hydrological Sciences
West, AJ, Bickle, MJ, Collins, R and Brasington, J (2002) Small-catchment perspective on Himalayan weathering fluxes. Geology, 30(4), 355358
Wynn, PM, Hodson, AJ, Heaton, TH and Chenery, SR (2007) Nitrate production beneath a High Arctic glacier, Svalbard. Chemical geolo., 244(1–2), 88102
Yde, JC, Tvis Knudsen, N and Nielsen, OB (2005) Glacier hydrochemistry, solute provenance, and chemical denudation at a surge-type glacier in Kuannersuit Kuussuat, Disko Island, West Greenland. J Hydrol., 300(1–4), 172187
Yin, A (2006) Cenozoic tectonic evolution of the Himalayan orogen as constrained by along-strike variation of structural geometry, exhumation history, and foreland sedimentation. Earth-Sci. Rev., 76(1), 1131

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