Abstract
Methane is the most important biogenic greenhouse gas (GHG) next to carbon dioxide (CO2) and water vapours. Since industrialization its concentration in atmosphere has grown by 145 per cent over its pre-industrial concentration (Hogan & Harris, 1994; Khalil & Rasmussen, 1994). Paddy fields are one of the major anthropogenic sources of methane emission (Bachelet & Neue, 1993). Methane emission has attributed considerable attention because of its concordance with paddy cultivation in the tropical countries of South and South East Asia. Initial estimates of methane emission from paddy cultivation were made by IPSEP (1989) and IPCC (1990), however, over the years, earlier estimates of the emission have been scaled down substantially (Dixon et al., 1994). Certain crucial demeanors of methane emission in the context of global warming (GW) have bypassed the current debate, including the recent IPCC (1994–95) assessments. The objective of this chapter is to highlight the importance of the nature and the dynamics of methane in relation to carbon source and their implication to global warming potential (GWP) of methane. It also underscores the need to visualize methane emission from rice paddies, natural wetlands and other biogenic sources from ecological and carbon cycling perspective.
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References
Bachelet, D. & Neue, H. 1993. Methane emissions from wetland rice areas of Asia. Chemosphere 26: 210–237.
Caldelra, K. & Kasting, J.F. 1993. Global warming on the margin. Nature 366: 252–253.
Dixon, R.K., Brown, S.A., Houghton, R.A., Soloman, A.M., Trexler, M.C. & Wisniewski, J. 1994. Carbon pools and flux of global forest ecosystem. Science 263: 185–190.
Frederico, N. 1995. Market based mechanisms for controlling global emission of greenhouse gases — Possible reference bases for international agreements. Natural Resources Forum 19: 179–191.
Harvey, L.D.D. 1993. A Guide to Global Warming Potentials (GWPs). Energy Policy : 24–34 January, 1993.
Hogan, K.B. & Harris, R.C. 1994. A dramatic decrease in the growth rate of atmospheric methane in northern hemisphere during 1992: Comment. Geophysics Research Letter 21: 2445–2446.
IPCC 1990. Report of Working group L (eds) Houghton, J.T., Jenkins, G.J. & Ephraums, J.J. Cambridge University Press, New York.
IPCC 1994. Report of Working group I and III. Houghton, J.T., Meira Filho, L.G., Bruce, J., Lee, H., Callander, B.A., Haites, E., Harris, N. & Maskell, K. (eds) WMO/UNEP, Cambridge University Press, New York.
IPCC 1995. Report of Working group I to the Second Assessment. Report of the IPCC. Houghton, J.T., Meira Filho, L.G., Callander, B.A., Harris, N., Kattenberg, A. & Maskell, K. (eds) Cambridge University Press, New York.
IPSEP 1989. Energy Policy in the Greenhouse. Vol I. (eds) Krause, F., Bach, W. & Koomey, J. European Environmental Bureau.
Khalil, M.A.K. & Rasmussen, R.A. 1994. Global CH4 record derived from six globally distributed locations. In Boden, T.A., Kaiser, D.P., Sepanski, R.J. & Stoss, F.W. (eds) Trends (93): 268–272.Carbon Dioxide Information Analysis Centre, Oak Ridge, Tennessee.
Lashof, D.A. & Ahuja D.R. 1990. Relative contributions of greenhouse gas emissions to global warming. Nature 344:529–531.
Lelieveld, J. & Crützen, P.J. 1992. Indirect chemical effects of methane on climate warming. Nature 355: 339–342.
Lelieveld, J., Crützen, P.J. & Bruhl, C. 1993. Climate effects of atmospheric methane. Chemosphere 26: 739–768.
Maier-Reimer, E. & Hasselmann, K. 1988. Transport and storage of CO2 in the ocean on inorganic ocean circulation cycle model. Climate Dynamics 2: 63–90.
Sass, R.L., Fisher, F.M., Harcombe, P.A. & Turner, F.T. 1990. Methane production and emission in a Texas rice field. Global Biogeochemical Cycle 4: 47–68.
Varshney, C.K. & Attri, A.K. 1998. Global warming potential of biogenic methane. Tellus 50B.
Wuebbles, D.J., Jain, A.K., Patten, K.O. & Grant, K.E. 1995. Sensitivity of direct global warming potentials to key uncertainitites. Climate Change 29: 265–297.
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Varshney, C.K., Attri, A.K. (2000). Implications of Variation in Carbon Sources for the Global Warming Potential of Methane. In: Yunus, M., Singh, N., de Kok, L.J. (eds) Environmental Stress: Indication, Mitigation and Eco-conservation. Springer, Dordrecht. https://doi.org/10.1007/978-94-015-9532-2_9
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DOI: https://doi.org/10.1007/978-94-015-9532-2_9
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