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Temporal Variation of Atmospheric Fossil and Modern CO2 Excess at a Central European Rural Tower Station between 2008 and 2014

Published online by Cambridge University Press:  19 September 2018

István Major ,
László Haszpra ,
László Rinyu ,
István Futó ,
Árpád Bihari ,
Samuel Hammer ,
A J Timothy Jull Open the ORCID record for A J Timothy Jull [Opens in a new window]  and
Mihály Molnár
István Major
Affiliation:
Isotope Climatology and Environmental Research Centre (ICER), Institute for Nuclear Research, Hungarian Academy of Sciences (MTA ATOMKI), Debrecen, Hungary
László Haszpra
Affiliation:
Hungarian Meteorological Service, Budapest, Hungary Hungarian Academy of Sciences, Research Centre for Astronomy and Earth Sciences, Sopron, Hungary
László Rinyu
Affiliation:
Isotope Climatology and Environmental Research Centre (ICER), Institute for Nuclear Research, Hungarian Academy of Sciences (MTA ATOMKI), Debrecen, Hungary
István Futó
Affiliation:
Isotope Climatology and Environmental Research Centre (ICER), Institute for Nuclear Research, Hungarian Academy of Sciences (MTA ATOMKI), Debrecen, Hungary
Árpád Bihari
Affiliation:
Isotope Climatology and Environmental Research Centre (ICER), Institute for Nuclear Research, Hungarian Academy of Sciences (MTA ATOMKI), Debrecen, Hungary
Samuel Hammer
Affiliation:
Institut für Umweltphysik, Heidelberg University, Heidelberg, Germany
A J Timothy Jull
Affiliation:
Isotope Climatology and Environmental Research Centre (ICER), Institute for Nuclear Research, Hungarian Academy of Sciences (MTA ATOMKI), Debrecen, Hungary Department of Geosciences, University of Arizona, 1118 East Fourth St., Tucson, AZ 85721, USA AMS Laboratory, Department of Physics, University of Arizona, Tucson, AZ 85721, USA
Mihály Molnár
Affiliation:
Isotope Climatology and Environmental Research Centre (ICER), Institute for Nuclear Research, Hungarian Academy of Sciences (MTA ATOMKI), Debrecen, Hungary
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Abstract

In 2008, the atmospheric CO2 measurements at the Hegyhátsál rural tower station were extended further by 14CO2 air sampling from two elevations (115 and 10 m a.g.l.), in cooperation with HEKAL (ICER). Since then, a complete six-year-long (2008–2014) dataset of atmospheric CO2, Δ14C, fossil, and modern CO2 excess (relative to Jungfraujoch) has been assembled and evaluated. Based on our results, the annual mean CO2 mole fraction rose at both elevations in this period. The annual mean Δ14CO2 values decreased with a similar average annual decline. Based on our comparison, planetary boundary layer height obtained by modeling has a larger influence on the variation of mole fraction of CO2 (relative to Jungfraujoch), than on its carbon isotopic composition, i.e. the boundary layer rather represents a physical constraint. Fossil fuel CO2 excess at both elevations can rather be observed in wintertime and mainly due to the increased anthropogenic emission of nearby cities in the region. The mean modern CO2 excess at both elevations was even larger in winter, but it drastically decreased at 115 m by summer, while it remained at the winter level at 10 m.

Keywords

atmosphereboundary layerCO2fossil fuelradiocarbon
Type
Atmosphere
Information
Radiocarbon , Volume 60 , Special Issue 5: 2nd Radiocarbon in the Environment Conference, Debrecen, Hungary, July 3–7, 2017 Part 2 of 2 and Radiocarbon & Diet 2 International Conference Aarhus, Denmark, June 20–23, 2017 , October 2018 , pp. 1285 - 1299
Copyright
© 2018 by the Arizona Board of Regents on behalf of the University of Arizona 

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Footnotes

Selected Papers from the 2nd Radiocarbon in the Environment Conference, Debrecen, Hungary, 3–7 July 2017

References

REFERENCES

Beljaars, A, Jakob, C, Morcrette, JJ. 2001. New physics parameters in the MARS archive. ECMWF Newsletter 90:17–21.Google Scholar
Berhanu, TA, Szidat, S, Brunner, D, Satar, E, Schanda, R, Nyfeler, P, Battaglia, M, Steinbacher, M, Hammer, S, Leuenberger, M. 2017. Estimation of the fossil fuel component in atmospheric CO2 based on radiocarbon measurements at the Beromünster tall tower, Switzerland. Atmospheric Chemistry and Physics 17:10753–10766. doi.org/10.5194/acp-17-10753-2017 Google Scholar
Bousquet, P, Peylin, P, Ciais, P, Le Quéré, C, Friedlingstein, P, Tans, PP. 2000. Regional changes in carbon dioxide fluxes of land and oceans since 1980. Science 260:1342–6.Google Scholar
Csongor, É, Szabó, I, Hertelendi, E. 1982. Preparation of counting gas of proportional counters for radiocarbon dating. Radiochemical and Radioanalytical Letters 55:303–7.Google Scholar
Csongor, É, Hertelendi, E. 1986. Low-level counting facility for 14C dating. Nuclear Instruments and Methods in Physics Research B 17: 493–495.Google Scholar
Geels, C, Gloor, M, Ciais, P, Bousquet, P, Peylin, P, Vermeulen, AT, Dargaville, R, Aalto, T, Brandt, J, Christensen, JH, Frohn, LM, Haszpra, L, Karstens, U, Rödenbeck, C, Ramonet, M, Carboni, G, Santaguida, R. 2007. Comparing atmospheric transport models for future regional inversions over Europe. Part 1: Mapping the CO2 atmospheric signals over Europe. Atmospheric Chemistry and Physics. 7:3461–3479. doi: 10.5194/acp-7-3461-2007 Google Scholar
Graven, HD, Guilderson, TP, Keeling, RF. 2012. Observations of radiocarbon in CO2 at seven global sampling sites in the Scripps flask network: Analysis of spatial gradients and seasonal cycles. Journal of Geophysical Research: Atmospheres 117 D02303. doi: 10.1029/2011JD016535 Google Scholar
Graven, HD, Xu, X, Guilderson, TP, Keeling, RF, Trumbore, SE, Tyler, S. 2013. Comparison of independent Δ14CO2 records at Point Barrow, Alaska. Radiocarbon 55(2-3):1541–5.Google Scholar
Hammer, S, Levin, I. 2017. Monthly mean atmospheric Δ14CO2 at Jungfraujoch and Schauinsland from 1986 to 2016. doi: 10.11588/data/10100, heiDATA, V2.Google Scholar
Haszpra, L, Barcza, Z, Davis, KJ, Tarczay, K. 2005. Long-term tall tower carbon dioxide flux monitoring over an area of mixed vegetation. Agricultural and Forest Meteorology 13(1–2):58–77.Google Scholar
Haszpra, L, Barcza, Z, Hidy, D, Szilágyi, I, Dlugokencky, E, Tans, P. 2008. Trends and temporal variations of major greenhouse gases at a rural site in Central Europe. Atmospheric Environment 42(38):8707–16.Google Scholar
Haszpra, L, Barcza, Z. 2010. Climate variability as reflected in a regional atmospheric CO2 record. Tellus B 62:417–426. doi: 10.1111/j.1600-0889.2010.00505.x Google Scholar
Haszpra, L, Ramonet, M, Schmidt, M, Barcza, Z, Pátkai, Zs, Tarczay, K, Yver, C, Tarniewicz, J, Ciais, P. 2012. Variation of CO2 mole fraction in the lower free troposphere, in the boundary layer and at the surface. Atmospheric Chemistry and Physics 12:8865–8875. doi: 10.5194/acp-12-8865-2012 Google Scholar
Hertelendi, E, Csongor, É, Záborszky, L, Molnár, J, Gál, J, Györffi, M, Nagy, S. 1989. A counter system for high-precision 14C dating. Radiocarbon 31(3):399–406.Google Scholar
Kromer, B, Münnich, KO. 1992. CO2 gas proportional counting in Radiocarbon dating—review and perspective. In: Taylor RE, Long A, Kra RS, editors. Radiocarbon after Four Decades. New York: Springer. p 184–197.Google Scholar
Kuc, T, Rozanski, K, Zimnoch, M, Necki, J, Chmura, L, Jelen, D. 2007. Two decades of regular observations of 14CO2 and 13CO2 content in atmospheric carbon dioxide in Central Europe: long-term changes of regional anthropogenic fossil CO2 emissions. Radiocarbon 49:807–816.Google Scholar
Levin, I, Münnich, KO, Weiss, W. 1980. The effect of anthropogenic CO2 and 14C sources on the distribution of 14CO2 in the atmosphere. Radiocarbon 22:379–391.Google Scholar
Levin, I, Schuchard, J, Kromer, B, Münnich, KO. 1989. The continental European Suess effect. Radiocarbon 31:431–440.Google Scholar
Levin, I, Kromer, B, Schmidt, M, Sartorius, H. 2003. A novel approach for independent budgeting of fossil fuel CO2 over Europe by 14CO2 observations. Geophysical Research Letters 30(23) 2194. doi: 10.1029/2003GL018477 Google Scholar
Levin, I, Kromer, B. 2004. The tropospheric 14CO2 level in midlatitudes of the Northern Hemisphere (1959–2003). Radiocarbon 46:1261–72.Google Scholar
Levin, I, Karstens, U. 2007. Inferring high-resolution fossil CO2 records at continental sites from combined 14CO2 and CO observations. Tellus B 59(2):245–250.Google Scholar
Levin, I, Hammer, S, Kromer, B, Meinhardt, F. 2008. Radiocarbon observations in atmospheric CO2: determining fossil fuel CO2 over Europe using Jungfraujoch observations as background. Science of the Total Environment 391:211–216. doi: 10.1016/j.scitotenv.2007.10.019 Google Scholar
Levin, I, Naegler, T, Kromer, B, Diehl, M, Francey, RJ, Gomez-Pelaez, AJ, Steele, LP, Wagenbach, D, Weller, R, Worthy, DE. 2010. Observations and modelling of the global distribution and long-term trend of atmospheric 14CO2 . Tellus B 62:26–46. doi: 10.1111/j.1600-0889.2009.00446.x Google Scholar
Levin, I, Hammer, S, Eichelmann, E, Vogel, F. 2011. Verification of greenhouse gas emission reductions: the prospect of atmospheric monitoring in polluted areas. Philosophical Transactions of the Royale Society A 369:1906–24.Google Scholar
Meijer, HAJ, Smidt, HM, Perez, E, Keizer, MG. 1996. Isotopic characterisation of anthropogenic CO2 emissions using isotopic and radiocarbon analysis. Physics and Chemistry of the Earth 21(5–6):483–487.Google Scholar
Molnár, M, Bujtás, T, Svingor, É, Futó, I, Svetlik, I. 2007. Monitoring of atmospheric excess 14C around Paks Nuclear Power Plant, Hungary. Radiocarbon 49:1031–43.Google Scholar
Molnár, M, Major, I, Haszpra, L, Svetlik, I, Svingor, É, Veres, M. 2010a. Fossil fuel CO2 estimation by atmospheric 14C measurement and CO2 mixing ratios in the city of Debrecen, Hungary. Journal of Radioanalytical and Nuclear Chemistry 286:471–6. doi: 10.1007/s10967-010-0791-2 Google Scholar
Molnár, M, Haszpra, L, Svingor, É, Major, I, Svetlik, I. 2010b. Atmospheric fossil fuel CO2 measurement using a field unit in a Central European city during the winter of 2008/09. Radiocarbon 52(2–3):835–845.Google Scholar
Neftel, A, Moor, E, Oeschger, H, Stauffer, B. 1985. Evidence from polar ice cores for the increase in atmospheric CO2 in the past two centuries. Nature 315:45–47.Google Scholar
NIR: National Inventory Report for 1985–2012. 2014. Hungarian Meteorological Service. Greenhouse Gas Inventory Division. Hungary, May 2014.Google Scholar
NOAA website: www.esrl.noaa.gov Google Scholar
Patra, PK, Niwa, Y, Schuck, TJ, Brenninkmeijer, CAM, Machida, T, Matsueda, H, Sawa, Y. 2011. Carbon balance of South Asia constrained by passenger aircraft CO2 measurements. Atmospheric Chemistry and Physics. 11: 4163–4175. doi: 10.5194/acp-11-4163-2011 2011 Google Scholar
Rödenbeck, C, Houweling, S, Gloor, M, Heimann, M. 2003. CO2 flux history 1982–2001 inferred from atmospheric data using a global inversion of atmospheric transport. Atmospheric Chemistry and Physics 3:1919–64.Google Scholar
Stuiver, M, Polach, H. 1977. Discussion: reporting of 14C data. Radiocarbon 19(3):355–363.Google Scholar
Sturm, P. 2005. Atmospheric oxygen and associated tracers from flask sampling and continuous measurements: tools for studying the global carbon cycle [PhD thesis]. University of Bern, Bern, Switzerland.Google Scholar
Suess, HE. 1955. Radiocarbon concentration in modern wood. Science 122:415.Google Scholar
Tans, P. 2009. An accounting of the observed increase in oceanic and atmospheric CO2 and an outlook for the future. Oceanography 22(4):26–35.Google Scholar
Turnbull, JC, Miller, JB, Lehman, SJ, Tans, PP, Sparks, RJ, Southon, J. 2006. Comparison of 14CO2, CO, and SF6 as tracers for recently added fossil fuel CO2 in the atmosphere and implications for biological CO2 exchange. Geophysical Research Letters 33 L01817. https://doi.org/10.1029/2005gl024213 Google Scholar
Turnbull, JC, Tans, PP, Lehman, SJ, Baker, D, Conway, TJ, Chung, YS, Gregg, J, Miller, JB, Southon, JR, Zhou, LX. 2011. Atmospheric observations of carbon monoxide and fossil fuel CO2 emissions from East Asia. Journal of Geophysical Research 116 D24306. https://doi.org/10.1029/2011jd016691 Google Scholar
Turnbull, JC, Sweeney, C, Karion, A, Newberger, T, Lehman, SJ, Tans, PP, Davis, KJ, Lauvaux, T, Miles, NL, Richardson, SJ, Cambaliza, MO, Shepson, PB, Gurney, K, Patarasuk, R, Razlivanov, I. 2015. Toward quantification and source sector identification of fossil fuel CO2 emissions from an urban area: Results from the INFLUX experiment. Journal of Geophysical Research 120: 292–312. https://doi.org/10.1002/2014jd022555 2015 Google Scholar
Uchrin, G, Hertelendi, E. 1992. Development of a reliable differential carbon-14 sampler for environmental air and NPP stack monitoring. Final Report of the OMFB contract No. 00193/1991. In Hungarian.Google Scholar
van der Laan, S, Karstens, U, Neubert, REM, Van Der Laan-Luijkx, IT, Meijer, HAJ. 2010. Observation-based estimates of fossil fuel-derived CO2 emissions in the Netherlands using Δ14C, CO and 222Radon. Tellus B 62(5):389–402. doi: 10.1111/j.1600-0889.2010.00493.x Google Scholar
Vető, I, Futó, I, Horváth, I, Szántó, Z. 2004. Late and deep fermentative methanogenesis as reflected in the H-C-O-S isotopy of the methane-water system in deep aquifers of the Pannonian Basin (SE Hungary). Organic Geochemistry 35:713–723.Google Scholar
Zimnoch, M, Jelen, D, Galkowski, M, Kuc, T, Necki, J, Chmura, L, Gorczyca, Z, Jasek, A, Rozanski, K. 2012. Partitioning of atmospheric carbon dioxide over Central Europe: insights from combined measurements of CO2 mixing ratios and their carbon isotope composition. Isotopes in Environmental and Health Studies 48(3):421–433.Google Scholar
Zondervan, A, Meijer, HAJ. 1996. Isotopic characterisation of CO2 sources during regional pollution events using isotopic and radiocarbon analysis. Tellus B 48:601–612.Google Scholar
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