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Monsoon Variability, the 2015 Marathwada Drought and Rainfed Agriculture


Affiliations
1 Indian Institute of Tropical Meteorology, Pune, 411 008, India
2 Centre for Atmospheric and Oceanic Sciences, Indian Institute of Science, Bengaluru 560 012, India
 

The impact of the drought of the summer monsoon of 2015 has been particularly large in the Marathwada region of Maharashtra which is now facing unprecedented water scarcity and more than one thousand farmers have committed suicide. Substantial losses in the production of important crops such as pulses have been reported in Maharashtra. Naturally, the Marathwada drought has been extensively covered in the print and electronic media. The large impact has been attributed to exceptionally large deficit in rainfall by some journalists and politicians, to two successive droughts in 2014 and 2015 by some and some have considered the drought to be a manifestation of climate change. In this article, we present an analysis of the Marathwada monsoon rainfall from 1871 onwards and show that the quantum of deficit rainfall in 2015 as well as the occurrence of two successive droughts is within the observed variability of the Marathwada rainfall and the 2015 monsoon rainfall also cannot be considered as a manifestation of climate change. Thus the large impact of 2015 is a reflection of poor management of water resources and agriculture, despite the long experience of rainfall variability. We show that the prediction by the India Meteorological Department (IMD) of a high chance of below normal rainfall or a drought on the all-India scale and the occurrence of El Nino could have been used to anticipate large deficiency in Marathwada rainfall. We suggest that the problem of lack of progress in the production of rainfed crops such as pulses has to be addressed by using the rich rainfall data sets in the country to generate information which can be used by farmers and agricultural scientists to identify strategies, which are tailored to the entire spectrum of rainfall variability experienced. Towards this end an interactive software 'RAINFO' has been developed at the Indian Institute of Tropical Meteorology ((IITM), Pune to provide location-specific information derived from the IMD data, on the desired facets of rainfall variability.

Keywords

Marathwada Drought, Rainfall Variability, Rainfed Agriculture, RAINFO.
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  • Sikka, D. R., Some aspects of the large scale fluctuations of summer monsoon rainfall over India in relation to fluctuations in the planetary and regional scale circulation parameters. Proc. Indian Acad. Sci. (Earth Planet. Sci.), 1980, 89, 179–195.

  • Pant, G. B. and Parthasarathy, B., Some aspects of an association between the southern oscillation and Indian summer monsoon. Arch. Meteorol. Geophys. Bioklimatol., 1981, 1329, 245–252.

  • Glantz, M. H., Katz, R. W. and Nicholls, N. (eds), Teleconnections Linking Worldwide Climate Anomalies, Cambridge University Press, 1991, p. 535.

  • Kripalani, R. H. and Kulkarni, A., Climatic impact of El Niño and La Nina on Indian monsoon: a new perspective. Weather, 1997, 52, 39–46.

  • Long Range Forecast Update for 2014 Southwest Monsoon Rainfall, 9 June 2014, Earth System Science Organization (ESSO), Ministry of Earth Sciences, India Meteorological Department.

  • ENSO: Recent Evolution, Current Status and Predictions, Update prepared by Climate Prediction Center/NCEP, 26 May 2015.

  • Long Range Forecast Update for 2015 Southwest Monsoon Rainfall, Earth System Science Organization, Ministry of Earth Sciences, India Meteorological Department, 2 June 2015.

  • Memoires on Drought, Govt of Maharashtra, November 2015.

  • Agricultural Statistics at a Glance, Ministry of Agriculture, Government of India, 2014.

  • Sharma, D. and Jodha, N. S., Pulses production in semi-arid regions of India: constraints and opportunities. Econ. Polit. Weekly, 1982, 17(52), A135–A137 + A139–A148.

  • Reddy, A. A., Pulses production technology: status and way forward review of agriculture. Econ. Polit. Weekly, 2009, xliv(52), 73–80.

  • Singh, R. P., Status paper on pulses. Government of India, Ministry of Agriculture, Directorate of Pulses Development, Bhopal, 2009.

  • Gadgil, S. and Siddhartha Gadgil, The Indian monsoon, GDP and agriculture. Econ. Polit. Weekly, 2006, XLI(47), 4887–4895.

  • Deulgaonkar, A., This is the worst drought in the history of Marathwada. DNA, 1 October 2015.

  • Brahme, S., 1972 Drought in Maharashtra, Gokhale Institute of Politics and economics, Orient Longman, 1976, p. 78.

  • Dandekar, P. and Thakkar, H., How is 2012–13 Maharashtra drought worse than the one in 1972?, South Asia Network on Dams, Rivers & People, 2013.

  • Rath, N., Economic use of flow irrigation water – a comparatively neglected subject in Indian Agriculture policy.

  • Abrol, I. P., India’s agriculture scenario. In Climate Variability and Agriculture (eds Abrol, Y. P., Gadgil, S. and Pant, G. B.), Narosa Publishing House, London, 1996, pp. 19–25.

  • Gadgil, S., Abrol, Y. P. and Seshagiri Rao, P. R., On growth and fluctuation of Indian foodgrain production. Curr. Sci., 1999, 76(4), 548–556.

  • Virmani, S. M., Climatic approach to transfer of farming systems technology in the semi-arid tropics, 1979; pdf.usaid.gov/ pdf_docs/PNAAR934.pdf

  • Swindale, L. D., Virmani, S. M. and Sivakumar, M. V. K., Climatic variability and crop yields in the semi-arid tropics, FoodClimate Interactions, Springer, 1981.

  • Gore, P. G., Thakur, P. and Hatwar, H. R., Mapping of drought area over India. NCC research report No 12, India Meteorological Department, Pune, 2010, p. 25.

  • Pai, D. S., Lata, S., Guhathakurta, P. and Hatwar, H. R., Districtwise drought climatology of southwest monsoon season over India based on standardised precipitation index (SPI), NCC Research report No. 2/2010, India Meteorological Department, Pune, 2010, p. 26.

  • Rajmane, K. D., Rainfall pattern, its variability and frequency in the Marathwada region of India. J. Maharashtra Agric. Univ., 1988, 329–331.

  • Dandekar, P., Drought and Marathwada: an oft repeated tragedy. South Asia Network on Dams, Rivers and People, 2015.

  • Guhathakurta, P. and Rajeevan, M., Trends in rainfall pattern over India. Int. J. Climatol., 2008, 28, 1453–1469.

  • Bhatia, V. S., Singh, P., Wani, S. P., Kesava Rao, A. V. R. and Bhatia, K. S., Yield gap analysis of soybeen, groundnut, pigeonpea and chikpea in India using simulation modeling. Global theme on agroecosystems report #31, ICRISAT, Patancheru, India.

  • Katyal, J. C., Ramachandran, K., Narayana Reddy, M. and Rama Rao, C. A., In Regional Land Cover Changes, Sustainable Agriculture and their Interaction with Global Change (with Focus on Asian counties), Proceedings of International Workshop held in Chennai, India, organized by COASTED-ICSU-UNESCOIBN, 16–19 December 1996, pp. 16–34.

  • Sivakumar, M. V. K., Singh, P. and Williams, J. H., Agroclimatic aspects in planning for improved productivity of Alfisols. In Alfisols in the Semi-Arid Tropics: A Consultants’ Workshop, 1–3 December 1983, ICRISAT Centre, India, 1983, pp. 15–30.

  • Swaminathan, M. S., Climate and sustainable food security, Bull. India Meteor. Soc., 1998, 28, 3–10.

  • Rao, K. N., Gadgil, S., Seshagiri Rao, P. R. and Savithri, K., Tailoring strategies to rainfall variability – I: the choice of the sowing window. Curr. Sci., 2000, 78, 1216–1230.

  • Gadgil, S., Seshagiri Rao, P. R. and Narahari Rao, K., Use of climate information for farm-level decision making: Rainfed groundnut in Southern India. Agric. Syst., 2002, 74, 431–457.

  • Rao, P. R. S. et al., Exploring cropping options with crop models: a case study of pigeonpea versus peanut in rainfed tracts of semiarid southern India. In New Directions for a Diverse Planet, Proceedings of the International Crop Science Congress, Brisbane, Australia, 26 September–1 October 2004.


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  • Monsoon Variability, the 2015 Marathwada Drought and Rainfed Agriculture

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Authors

Ashwini Kulkarni
Indian Institute of Tropical Meteorology, Pune, 411 008, India
Sulochana Gadgil
Centre for Atmospheric and Oceanic Sciences, Indian Institute of Science, Bengaluru 560 012, India
Savita Patwardhan
Indian Institute of Tropical Meteorology, Pune, 411 008, India

Abstract


The impact of the drought of the summer monsoon of 2015 has been particularly large in the Marathwada region of Maharashtra which is now facing unprecedented water scarcity and more than one thousand farmers have committed suicide. Substantial losses in the production of important crops such as pulses have been reported in Maharashtra. Naturally, the Marathwada drought has been extensively covered in the print and electronic media. The large impact has been attributed to exceptionally large deficit in rainfall by some journalists and politicians, to two successive droughts in 2014 and 2015 by some and some have considered the drought to be a manifestation of climate change. In this article, we present an analysis of the Marathwada monsoon rainfall from 1871 onwards and show that the quantum of deficit rainfall in 2015 as well as the occurrence of two successive droughts is within the observed variability of the Marathwada rainfall and the 2015 monsoon rainfall also cannot be considered as a manifestation of climate change. Thus the large impact of 2015 is a reflection of poor management of water resources and agriculture, despite the long experience of rainfall variability. We show that the prediction by the India Meteorological Department (IMD) of a high chance of below normal rainfall or a drought on the all-India scale and the occurrence of El Nino could have been used to anticipate large deficiency in Marathwada rainfall. We suggest that the problem of lack of progress in the production of rainfed crops such as pulses has to be addressed by using the rich rainfall data sets in the country to generate information which can be used by farmers and agricultural scientists to identify strategies, which are tailored to the entire spectrum of rainfall variability experienced. Towards this end an interactive software 'RAINFO' has been developed at the Indian Institute of Tropical Meteorology ((IITM), Pune to provide location-specific information derived from the IMD data, on the desired facets of rainfall variability.

Keywords


Marathwada Drought, Rainfall Variability, Rainfed Agriculture, RAINFO.

References





DOI: https://doi.org/10.18520/cs%2Fv111%2Fi7%2F1182-1193