Skip to main content

Advertisement

Log in

Constraining anthropogenic CH4 emissions in Nanjing and the Yangtze River Delta, China, using atmospheric CO2 and CH4 mixing ratios

  • Published:
Advances in Atmospheric Sciences Aims and scope Submit manuscript

Abstract

Methane (CH4) emissions estimated with the Intergovernmental Panel on Climate Change (IPCC) inventory method at the city and regional scale are subject to large uncertainties. In this study, we determined the CH4:CO2 emissions ratio for both Nanjing and the Yangtze River Delta (YRD), using the atmospheric CH4 and CO2 concentrations measured at a suburban site in Nanjing in the winter. The atmospheric estimate of the CH4:CO2 emissions ratio was in reasonable agreement with that calculated using the IPCC method for the YRD (within 20%), but was 200% greater for the municipality of Nanjing. The most likely reason for the discrepancy is that emissions from unmanaged landfills are omitted from the official statistics on garbage production.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  • Agricultural Social and Economic Survey Office of the State Statistics Bureau, 2010: China Rural Statistical Yearbook, 421 pp. [Available online at http://tongji.cnki.net/kns55/Navi/YearBook.aspx?id=N2010120027&floor=1.]

    Google Scholar 

  • Bakwin, P. S., D. F. Hurst, P. P. Tans, and J. W. Elkins, 1997: Anthropogenic sources of halocarbons, sulfur hexafluoride, carbon monoxide and methane in the southeastern United States. J. Geophys. Res., 102(D13), 15 915–15 925.

    Article  Google Scholar 

  • Baldasano, J. M., C. Soriano, and L. Boada, 1999: Emission inventory for greenhouse gases in the city of Barcelona, 1987–1996. Atmos. Environ., 33(23), 3765–3775.

    Article  Google Scholar 

  • Berry, R. D., and J. J. Colls, 1990: Atmospheric carbon dioxide and sulphur dioxide on an urban/rural transect-I. Continuous measurements at the transect ends. Atmos. Environ., 24, 2681–2688.

    Article  Google Scholar 

  • Bevington, P. R., and D. K. Robinson, 1992: Data Reduction and Error Analysis for the Physical Sciences. McGraw-Hill, 328 pp.

  • Bi, J., R. Zhang, H. Wang, M. Liu, and Y. Wu, 2011: The benchmarks of carbon emissions and policy implications for China’s cities: Case of Nanjing. Energy Policy, 39(9), 4785–4794.

    Article  Google Scholar 

  • Brown, K., and Coauthors, 2012: UK Greenhouse Gas Inventory, 1990 to 2010: Annual Report for Submission under the Framework Convention on Climate Change. Didcot, AEA Technology, 357 pp.

    Google Scholar 

  • Bun, R., K. Hamal, M. Gusti, and A. Bun, 2010: Spatial GHG inventory at the regional level: Accounting for uncertainty. Climatic Change, 103, 227–224.

    Article  Google Scholar 

  • Canadell, J. G., P. Ciais, and S. Dhakal, 2009: The human perturbation of the carbon cycle. UNESCO-SCO-UNEP Policy Briefs. NO.10, Paris, France, 6 pp. [Available online at http://www.indiaenvironmentportal.org.in/files/USU-PBCARBONBasseDEF.pdf]

    Google Scholar 

  • CDIAC (Carbon Dioxide Information Analysis Center), 2010: Global, regional and national annual time series (1751–2006). [Available online at http://cdiac.ornl.gov/trends/emis/meth_reg.html.]

    Google Scholar 

  • Chen, G. Q., and B. Zhang, 2010: Greenhouse gas emissions in China 2007: Inventory and input-output analysis. Energy Policy, 38(10), 6180–6193.

    Article  Google Scholar 

  • Chen, Y. G., X. H. Bai, X. H. Li, Z. X. Hu, W. L. Liu, and W. P. Hu, 2007: A primary study of the methane flux on the waterair interface of eight lakes in winter, China. Journal of Lake Science, 19(1), 11–17.

    Google Scholar 

  • City of New York, 2012: Inventory of New York City Greenhouse Gas Emissions, December 2012, by Jonathan Dichinson, Jamil Khan, Douglas Price, Steven A. Caputo, Jr. and Sergej Mahnovski. Mayor’s Office of Long-Term Planning and Sustainability, New York, 36 pp.

  • Cofer, W. R. III, J. S. Levine, P. J. Riggan, D. I. Sebacher, E. L. Winstead, E. F. Jr. Shaw, J. A. Brass, and V. G. Ambrosia, 1988: Trace gas emissions from a mid-latitude prescribed chaparral fire. J. Geophys. Res., 93, 1653–1658.

    Article  Google Scholar 

  • Conway, T. J., and L. P. Steele, 1989: Carbon dioxide and methane in the arctic atmosphere. J. Atmos. Chem., 9, 81–99.

    Article  Google Scholar 

  • Conway, T. J., L. P. Steele, and P. C. Novelli, 1993: Correlations among atmospheric CO2, CH4 and CO in the Arctic, March 1989. Atmos. Environ., 27, 2881–2894.

    Article  Google Scholar 

  • Dai, J. C., Q. Yang, D. M. Lu, and F. Zhang, 2012: Application of remote sensing to garbage dump recognizing in Nanjing City. Geomatics & Spatial Information Technology, 35(1), 127–135.

    Google Scholar 

  • Dhakal, S., 2009: Urban energy use and carbon emissions from cities in China and policy implications. Energy Policy, 37, 4208–4219.

    Article  Google Scholar 

  • Dlugokencky, E. J., L. P. Steele, P. M. Lang, and K. A. Masarie, 1994: The growth rate and distribution of atmospheric methane. J. Geophys. Res., 99(D8), 17 021–17 043.

    Article  Google Scholar 

  • EPA, 2011: Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990–2009. U.S. Environmental Protection Agency, Washington, DC, EPA 430-R-11-005.

    Google Scholar 

  • Energy Statistics Division of the National Bureau of Statistics, 2010: China Energy Statistical Yearbook. China Statistical Publishing House, Beijing, 286 pp. [Available online at http://www.stats.gov.cn/tjsj/ndsj/2010/indexch.htm.] (in Chinese)

    Google Scholar 

  • Gardner, N., and S. D. Probert, 1993: Forecasting landfill gas yields. Appl. Energy, 44(2), 131–163.

    Article  Google Scholar 

  • Geng, Y., 2011: Eco-indicators: Improve China’s sustainability targets. Nature, 477, 162.

    Google Scholar 

  • Geng, Y., C. Peng, and M. Tian, 2011: Energy use and CO2 emission inventories in the four municipalities of China. Energy Procedia, 5, 370–376.

    Article  Google Scholar 

  • George, K., L. H. Ziska, J. A. Bunce, and B. Quebedeaux, 2007: Elevated atmospheric CO2 concentration and temperature across an urban-rural transect. Atmos. Environ., 41, 7654–7665.

    Article  Google Scholar 

  • Gioli, B., P. Toscano, E. Lugato, A. Matese, F. Miglietta, A. Zaldei, and F. P. Vaccari, 2012: Methane and carbon dioxide fluxes and source partitioning in urban areas: The case study of Florence, Italy. Environ. Pollut., 164, 125–131.

    Article  Google Scholar 

  • Gloor, M., P. Bakwin, D. Hurst, L. Lock, R. Draxler, and P. Tans, 2001: What is the concentration footprint of a tall tower? J. Geophys. Res., 106(D16), 17 831–17 840.

    Article  Google Scholar 

  • Greally, B. R., and Coauthors, 2007: Observations of 1,1-difluoroethane (HFC-152a) at AGAGE and SOGE monitoring stations in 1994–2004 and derived global and regional emission estimates. J. Geophys. Res., 112, D06308, doi:10.1029/2006JD007527.

    Google Scholar 

  • Greenberg, J. P., P. R. Zimmerman, L. Heidt, and W. Pollock, 1984: Hydrocarbon and carbon monoxide emissions from biomass burning in Brazil. J. Geophys. Res., 89, 1350–1354.

    Article  Google Scholar 

  • Guan, D., Liu, Z., Geng, Y., Lindner, S., and Hubacek, K., 2012: The gigatonne gap in China’s carbon dioxide inventories. Nat. Clim. Chang., 2(9), 672–675.

    Google Scholar 

  • Guha, T., and P. Ghosh, 2010: Diurnal variation of atmospheric CO2 concentration and δ13C in an urban atmosphere during winter—Role of the nocturnal boundary layer. J. Atmos. Chem., 65(1), 1–12.

    Article  Google Scholar 

  • Hsu, Y. K., T. VanCuren, S. Park, C. Jakober, J. Herner, M. FitzGibbon, D. R. Blake, and D. D. Parrish, 2010: Methane emissions inventory verification in southern California. Atmos. Environ., 44, 1–7.

    Article  Google Scholar 

  • Huang, Y., J. Jiang, L. Zong, R. Sass, and F. Fisher, 2001: Comparison of field measurements of CH4 emission from rice cultivation in Nanjing, China and in Texas, USA. Adv. Atmos. Sci., 18(6), 1121–1130.

    Article  Google Scholar 

  • ICLEI (International Council for Local Environmental Initiatives), 2008:. Local government operations protocol for the quantification and reporting of greenhouse gas emissions inventories. [Available online at http://www.arb.ca.gov/cc/protocols/_localgov/archive/final_lgo_protocol_2008-09-25.pdf.]

    Google Scholar 

  • Idso, C. D., S. B. Idso, and R. C. Balling Jr., 1998: The urban CO2 dome of Phoenix, Arizona. Phys. Geogr., 19, 95–108.

    Google Scholar 

  • IEA (International Energy Agency), 2011: CO2 Emissions from Fuel Combustion-2011 [EB/OL]. [Available online at http://www.iea.org/co2highlights/co2highlights.pdf.]

    Google Scholar 

  • Kelliher, F. M., A. R. Reisinger, R. J. Martin, M. J. Harvey, S. J. Price, and R. R. Sherlock, 2002: Measuring nitrous oxide emission rate from grazed pasture using Fourier-transform infrared spectroscopy in the nocturnal boundary layer. Agric. For. Meteor., 111, 29–38.

    Article  Google Scholar 

  • Koerner, B., and J. Klopatek, 2002: Anthropogenic and natural CO2 emission sources in an arid urban environment. Environ. Pollut., 116, S45–S51.

    Article  Google Scholar 

  • Kuc, T., K. Rozanski, M. Zimnoch, J. M. Necki, and A. Korus, 2003: Anthropogenic emissions of CO2 and CH4 in an urban environment. Appl. Energy, 75, 193–203.

    Article  Google Scholar 

  • Kumar, S., A. N. Mondal, S. A. Gaikwad, S. Devotta, and R. N. Singh, 2004: Qualitative assessment of methane emission inventory from municipal solid waste disposal sites: A case study. Atmos. Environ., 38, 4921–4929.

    Article  Google Scholar 

  • Lee, X., O. R. Bullock Jr, and R. J. Andres, 2001: Anthropogenic emission of mercury to the atmosphere in the northeast United States. Geophys. Res. Lett., 28(7), 1231–1234.

    Article  Google Scholar 

  • Leggett, J. A., J. Logan, and A. Mackey, 2011: China’s greenhouse gas emissions and mitigation policies. Congressional Research Service R41919, 22 pp.

    Google Scholar 

  • Liu, L. C., J. N. Wang, G. Wu, and Y. M. Wei, 2010: China’s regional carbon emissions change over 1997–2007. International Journal of Energy and Environment, 1(1), 161–176.

    Google Scholar 

  • Liu, Z., S. Liang, Y. Geng, B. Xue, F. Xi, Y. Pan., T. Zhang, and T. Fujita, 2012: Features, trajectories and driving forces for energy-related GHG emissions from Chinese mega cities: The case of Beijing, Tianjin, Shanghai and Chongqing. Energy, 37, 245–254.

    Article  Google Scholar 

  • Marticorena, B., A. Attal, P. Camacho, J. Manem, D. Hesnault, and P. Salmon, 1993: Prediction rules for biogas valorization in municipal solid waste landfill. Water Sci. Technol., 27(2), 235–241.

    Google Scholar 

  • Mayor of London, 2007: Action Today to Protect Tomorrow: The Mayor’s Climate Change Action Plan. Greater London Authority, London, 28 pp.

    Google Scholar 

  • Mays, K. L., P. B. Shepson, B. H. Stirm, A. Karion, C. Sweeney, and K. R. Gurney, 2009: Aircraft-based measurements of the carbon footprint of Indianapolis. Environ. Sci. Technol., 43, 7816–7823.

    Article  Google Scholar 

  • Morgan, M. G., and M. Henrion, 1990: Uncertainty: A Guide to Dealing with Uncertainty in Quantitative Risk and Policy Analysis. Cambridge University Press, New York, 332 pp.

    Book  Google Scholar 

  • Nanjing Municipal Bureau of Statistics, 2010: Nanjing Statistical Yearbook. Nanjing Municipal Bureau Statistics, 424 pp. [Available online at http://tongji.cnki.net/kns55/Navi/YearBook.aspx?id=N2011120066&floor=1.]

    Google Scholar 

  • National Bureau of Statistics of China, 2010: China Statistical Yearbook, 1032 pp. [Available online at http://www.stats.gov.cn/tjsj/ndsj/2010/indexch.htm.]

    Google Scholar 

  • Obrist, D., F. Conen, R. Vogt, R. Siegwolf, and C. Alewell, 2006: Estimation of Hg0 exchange between ecosystems and the atmosphere using 222Rn and Hg0 concentration changes in the stable nocturnal boundary layer. Atmos. Environ., 40, 856–866.

    Article  Google Scholar 

  • O’Meara, M., and J. A. Peterson, 1999: Reinventing Cities for People and the Planet. Worldwatch Institute, Washington, 12–31.

    Google Scholar 

  • Pataki, D. E., B. J. Tyler, R. E. Peterson, A. P. Nair, W. J. Steenburgh, and E. R. Pardyjak, 2005: Can carbon dioxide be used as a tracer of urban atmospheric transport? J. Geophys. Res., 110, D15102, doi:10.1029/2004JD005723.

    Article  Google Scholar 

  • Pattey, E., I. B. Strachan, R. L. Desjardins, and J. Massheder, 2002: Measuring nighttime CO2 flux over terrestrial ecosystems using eddy covariance and nocturnal boundary layer methods. Agric. For. Meteor., 113, 145–158.

    Article  Google Scholar 

  • Potosnak, M. J., S. C. Wofsy, A. S. Denning, T. J. Conway, J. W. Munger, and D. H. Barnes, 1999: Influence of biotic exchange and combustion sources on atmospheric CO2 concentration in New England from observations at a forest flux tower. J. Geophys. Res., 104, 9561–9569.

    Article  Google Scholar 

  • Reilly, J., J. Edmonds, R. Gardner, and A. Brenkert, 1987: Monte carlo analysis of the IEA/ORAU energy/carbon emissions model. Energy J., 8(3), 1–29.

    Article  Google Scholar 

  • Ricker, W. E., 1973: Linear regression in fishery research. Journal of Fishery Research Board Canada., 30(3), 409–434.

    Article  Google Scholar 

  • Robbins, R. C., L. A. Cavanagh, and L. J. Salas, 1973: Analysis of ancient atmosphere. J. Geophys. Res., 78, 5341–5344.

    Article  Google Scholar 

  • Rotty, R. M., 1987: Estimates of seasonal variation in fossil fuel CO2 emissions. Tellus, 39, 184–202.

    Article  Google Scholar 

  • Satterthwaite, D., 2008: Cities’ contribution to global warming: Notes on the allocation of greenhouse gas emissions. Environment and Urbanization, 20(2), 539–549.

    Article  Google Scholar 

  • Sigler, J. M., and X. Lee, 2006: Recent trends in anthropogenic mercury emission in the northeast United States. J. Geophys. Res., 111, D14316, doi:10.1029/2005JD006814.

    Article  Google Scholar 

  • Sogachev, A., and M. Y. Leclerc, 2011: On concentration footprints for a tall tower in the presence of a nocturnal low-level jet. Agricultural and Forest Meteorology, 151, 755–764.

    Article  Google Scholar 

  • Su, J., and B. Zhu, 2011: Crop residue burning influence on the air quality over Nanjing and surrounding regions. M. S. thesis, Nanjing University of Information Science and Technology, Nanjing, China, 96 pp. (in Chinese)

    Google Scholar 

  • Su, J., B. Zhu, T. Zhou, and Y. Ren, 2012: Contrast analysis of two serious air pollution events affecting Nanjing and its surrounding regions resulting from burning of crop residues. Journal of Ecology and Rural Environment, 28(1), 37–41. (in Chinese)

    Google Scholar 

  • Suntharalingam, P., and Coauthors, 2004: Improved quantification of Chinese carbon fluxes using CO2/CO correlations in Asian outflow. J. Geophys. Res., 109(D18), doi:10.1029/2003JD004362.

    Google Scholar 

  • Tarasova, O. A., C. A. M. Brenninkmeijer, S. S. Assonovb, N. F. Elanskyc, T. Rockmann, and M. Brassd, 2006: Atmospheric CH4 along the Trans-Siberian railroad (TROICA) and river Ob: Source identification using stable isotope analysis. Atmos. Environ., 40, 5617–5628.

    Article  Google Scholar 

  • Vande Weghe, J., and C. Kennedy, 2007: A spatial analysis of residential greenhouse gas emissions in the Toronto census metropolitan area. J. Ind. Ecol., 11(2), 133–144.

    Article  Google Scholar 

  • Vinogradova, A. A., E. I. Fedorova, I. B. Belikov, A. S. Ginzburg, N. F. Elansky, and A. I. Skorokhod, 2007: Temporal variations in carbon dioxide and nethane concentrations under urban conditions. Atmos. Ocean. Phys., 43(5), 599–611.

    Article  Google Scholar 

  • Wang, H., J. Bi, R. Zhang, and M. Liu, 2012: The carbon emissions of Chinese cities. Atmos. Chem. Phys., 12, 6197–6206.

    Article  Google Scholar 

  • Wang, Y., J. W. Munger, S. Xu, M. B. McElroy, J. Hao, C. P. Nielsen, and H. Ma, 2010: CO2 and its correlation with CO at a rural site near Beijing: Complications for combustion efficiency in China. Atmos. Chem. Phys., 10, 8881–8897.

    Article  Google Scholar 

  • Warneke, C., and Coauthors, 2007: Determination of urban volatile organic compound emission ratios and comparison with an emissions database. J. Geophys. Res., 112, D10S47, doi:10.1029/2006JD007930.

    Google Scholar 

  • Widory, D., and M. Javoy, 2003. The carbon isotope composition of atmospheric CO2 in Paris. Earth Planet. Sci. Lett., 215, 289–298.

    Article  Google Scholar 

  • Winiwarter, W., and K. Rypdal, 2001: Assessing the uncertainty associated with national greenhouse gas emission inventories: A case study for Austria. Atmos. Environ., 35, 5425–5440.

    Article  Google Scholar 

  • Wunch, D., P. O. Wennberg, G. C. Toon, G. Keppel-Aleks, and Y. G. Yavin, 2009: Emissions of greenhouse gases from a North American megacity. J. Geophys. Res., 36, L15810, doi:10.1029/2009GL039825.

    Google Scholar 

  • Xu, S., 2011: Carbon accounting and space distribution for the cities in China—A case of Nanjing city. M. S. thesis, Nanjing University, Nanjing, China, 53 pp. (in Chinese)

    Google Scholar 

  • Yamada, K., N. Yoshida, F. Nakagawa, and G. Inoue, 2005: Source evaluation of atmospheric methane over western Siberia using double stable isotopic signatures. Org. Geochem., 36, 717–726.

    Article  Google Scholar 

  • Yang, J., L. P. Ju, and B. Chen, 2012: Greenhouse gas inventory and emission accounting of Chongqing. China Population. Resources and Environment, 22(3), 63–69. (in Chinese)

    Google Scholar 

  • Yang, Y., W. M. Wang, Y. Chen, L. Kang, Z. Li, N. Zhang, and Z. J. Yu, 2011: Greenhouse gas estimation for Tianjin. Urban Environment & Urban Ecology, 24(3), 34–36. (in Chinese)

    Google Scholar 

  • Zhang, B., and G. Q. Chen, 2010: Methane emissions by Chinese economy: Inventory and embodiment analysis. Energy Policy, 38, 4304–4316.

    Article  Google Scholar 

  • Zhang, L. C., B. Zhu, S. J. Niu, and Z. H. Li, 2009. Contrastive analysis of atmospheric boundary layer structures in fair weather of winter between urban and suburban areas of Nanjing. Journal of Nanjing University of Information Science and Technology: Natural Science Edition, 1(4), 329–337. (in Chinese)

    Google Scholar 

  • Zhang, X. Y., G. B. Zhang, Y. Ji, J. Ma, H. Xu, and Z. C. Cai, 2012: Temporal variation of CH4 flux and its δ13C from winter flooded rice field. Acta Pedologica Sinica, 49(2), 296–302.

    Google Scholar 

  • Zhao, Q., Y. Ma, Q. Yu, and Y. Zhang, 2011: Greenhouse gas inventory of Shanghai. M. S. thesis, Fudan University, Shanghai, China, 121 pp. (in Chinese)

    Google Scholar 

  • Zhu, S. L., 2009: Present situation of greenhouse gas emission in Beijing and the approach to its reduction. China Soft Science, 24(9), 93–106. (in Chinese)

    Google Scholar 

  • Zimnoch, M., J. Godlowska, J. M. Necki, and K. Rozanski, 2010: Assessing surface fluxes of CO2 and CH4 in urban environment: A reconnaissance study in Krakow, Southern Poland. Tellus, 62B, 573–580.

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Wei Xiao.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Shen, S., Yang, D., Xiao, W. et al. Constraining anthropogenic CH4 emissions in Nanjing and the Yangtze River Delta, China, using atmospheric CO2 and CH4 mixing ratios. Adv. Atmos. Sci. 31, 1343–1352 (2014). https://doi.org/10.1007/s00376-014-3231-3

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00376-014-3231-3

Key words

Navigation