Abstract
Heat waves are a special class of climatic hazards that have a disastrous impact on many different systems. In the recent past, there has been a considerable improvement in scientific understanding of heat waves; however, most of this understanding is limited to the climatology of developed countries. There is a limited systematic understanding of heat waves and their impact on developing countries including India. This chapter reviews studies in establishing plausible links between climate variations, climate change and the heat waves, particularly in the context of India. The chapter also tries to understand the mechanisms responsible for the occurrence of heat waves. Further, the chapter shows evidence from studies that use climate models with statistical techniques for more accurate characterization of heat extremes and improving projections. Heat waves in India are expected to be intense, more frequent, and to be of longer duration in future due to global warming. This possibility will make the population more vulnerable to the impact of heat waves. The consequence of future heat waves might be severe; therefore, there is an urgent need to prepare a strategy to deal with its likelihood consequences. This is important in the context because the current policy does not consider heat waves as a serious hazard. The content of this chapter aims to provide the general public, policy makers and planners with the kind of effectual information which would enable them to understand and deal with the heat waves as a natural disaster.
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Notes
- 1.
See IMD glossary for the definition of heat waves. The glossary can be accessed at imd.gov.in/section/nhac/termglossary.pdf (as on 1 January 2018).
- 2.
ENSO index is defined based on Oceanic Nino Index (ONI), which uses sea surface temperature of Nino 3.4 region. The ONI values are estimated for 3-month window and are used to define ENSO index. See Murari et al. (2016) for details.
- 3.
Downscaling is an approach of obtaining regional high-resolution climatic variables from GCMs. See https://www.gfdl.noaa.gov/climate-model-downscaling/ for further detail on downscaling.
- 4.
GCMs are typically at coarse spatial and require a high degree of parameterization (i.e. simplification and approximations) of the physical mechanisms of the earth system at the designed resolution of the GCM. This results in error in simulation of climatic variables from the GCM. The error is generally defined with respect to the observed data. This error is referred to biases in the simulation of GCM, which needs to be corrected before using the GCM simulations for impact assessment. See Murari et al. (2015) for bias correction.
References
Arblaster JM, AlexanderL V (2012) The impact of the El Nino-Southern Oscillation on maximum temperature extremes. Geophys Res Lett 39:L20702. https://doi.org/10.1029/2012gl053409
Barriopedro D, Fischer EM, Luterbacher J et al (2011) The hot summer of 2010: redrawing the temperature record map of Europe. Science 332(6026):220–224
Bhadram CVV, Amatya BVS, Pant GB (2005) Heat waves over Andhra Pradesh: a case study of summer 2003. Mausam 56(2):385–394
Choudhary SK, Gore JM, Sinha Ray KC (2000) Impact of heat waves over India. Curr Sci 79(2):153–155
Coumou D, Rahmstrof S (2012) A decade of weather extremes. Nat Clim Change 2:491–496
De US, Mukhopadhyay RK (1998) Severe heat wave over the Indian subcontinent in 1998, in perspective of global climate change. Curr Sci 75:1308–1311
Della-Marta PM, Haylock MR, Luterbacher J et al (2007) Doubled length of western European summer heat waves since 1880. J Geophys Res Atmos 112:D15103. https://doi.org/10.1029/2007jd008510
Dole R, Hoerling M, Perlwitz J et al (2011) Was there a basis for anticipating the 2010 Russian heat wave? Geophys Res Lett 38:L06702. https://doi.org/10.1029/2010gl046582
Easterling DR, Meehl GA, Parmesan C et al (2000) Climate extremes: observations, modeling, and impacts. Science 289(5487):2068–2074
EM-DAT: the emergency events database—Université catholique de Louvain (UCL)—CRED, D. Guha-Sapir, Brussels, Belgium. www.emdat.be
Field CB, Barros VR, Dokken DJ et al (2014) Climate change 2014: impacts, adaptation, and vulnerability. Part A: global and sectoral aspects. In: Contribution of working group II to the fifth assessment report of the intergovernmental panel on climate change. Cambridge University Press, Cambridge, United Kingdom and New York, NY, USA, p 1132
Gosling SN, Lowe JA, McGregor GR et al (2009) Associations between elevated atmospheric temperature and human mortality: a critical review of the literature. Clim Change 92:299–341
Hajat S, Armstrong BG, Gouveia N et al (2005) Mortality displacement of heat-related deaths. Epidemiology 16:613–620
Hoerling M, Kumar A, Dole R et al (2013) Anatomy of an extreme event. J Clim 26(9):2811–2832
Huth R, Kysely J, Pokorna L (2000) A GCM simulation of heat waves, dry spells, and their relationships to circulation. Clim Change 46(1–2):29–60
Im E-S, Pal JS, Eltahir EAB (2017) Deadly heat waves projected in the densely populated agricultural regions of South Asia. Sci Adv 3(8):e1603322. https://doi.org/10.1126/sciadv.1603322
Jenamani RK (2012) Analysis of ocean-atmospheric features associated with extreme temperature variation over east coast of India—a special emphasis to Orissa heat waves of 1998 and 2005. Mausam 63(3):401–422
Kalsi SR, Pareek RS (2001) Hottest April of the 20th century over north-west and central India. Curr Sci 80(7):867–873
Kodra E, Ganguly AR (2014) Asymmetry of projected increases in extreme temperature distributions. Sci Rep 4:5884. https://doi.org/10.1038/srep05884
Koppe C, Kovats S, Jendritzky G et al (2004) Heat-waves: risks and responses. Health and global environmental change, series 2. World Health Organization Report
Kothawale DR, Rupa Kumar K (2005) On the recent changes in surface temperature trends over India. Geophys Res Lett 32(18):L18714. https://doi.org/10.1029/2005gl023528
Lobell DB, Sibley A, Ortiz-Monasterio JI (2012) Extreme heat effects on wheat senescence in India. Nat Clim Change 2:186–189
Matsueda M (2011) Predictability of Euro-Russian blocking in summer of 2010. Geophys Res Lett 38:L06801. https://doi.org/10.1029/2010gl046557
Mazdiyasni O, AghaKouchak A, Davis SJ et al (2017) Increasing probability of mortality during Indian heat waves. Sci Adv 3:e1700066. https://doi.org/10.1126/sciadv.1700066
Meehl GA, Tebaldi C (2004) More intense, more frequent, and longer lasting heat waves in the 21st century. Science 305(5686):994–997
Meehl GA, Covey C, Delworth T et al (2007) The WCRP CMIP3 multimodel dataset: a new era in climate change research. Bull Am Meteorol Soc 88(9):1383–1394
Murari KK, Ghosh S, Patwardhan A et al (2015) Intensification of future severe heat waves in India and their effect on heat stress and mortality. Reg Environ Change 15(4):569–579
Murari KK, Sahana AS, Daly E et al (2016) The influence of El Nino Southern Oscillation on heat waves in India. Meteorol Appl 23(4):705–713
Nicholls N, Baek HJ, Gosai A et al (2005) The El Nino-Southern Oscillation and daily temperature extremes in east Asia and the west Pacific. Geophys Res Lett 32(16):L16714. https://doi.org/10.1029/2005gl022621
Otto FEL, Massey N, van Oldenborgh GJ et al (2012) Reconciling two approaches to attribution of the 2010 Russian heat wave. Geophys Res Lett 39:L04702. https://doi.org/10.1029/2011gl050422
Panda DK, Mishra A, Kumar A et al (2014) Spatiotemporal patterns in the mean and extreme temperature indices of India, 1971–2005. Int J Climatol 34(13):3585–3603
Pai DS, Nair SA, Ramanathan AN (2013) Long term climatology and trends of heat waves over India during the recent 50 years (1961-2010). Mausam 64(4):585–604
Patz JA, Campbell-Lendrum D, Holloway T, Foley JA (2005) Impact of regional climate change on human health. Nature 438:310–317
Perkins SE, Alexander LV (2013) On the measurement of heat waves. J Clim 26:4500–4517
Pfahl S, Schwierz C, Croci-Maspoli M et al (2015) Importance of latent heat release in ascending air streams for atmospheric blocking. Nat Geosci 8:610–614
Rahmstrof S, Coumou D (2011) Increase of extreme events in a warming world. Proc Nat Acad Sci 108(44):17905–17909
Robinson PJ (2001) On the definition of a heat wave. J Appl Meteorol Climatol 40:762–775
Seneviratne SI, Luthi D, Litschi M et al (2006) Land-atmosphere coupling and climate change in Europe. Nature 443(7108):205–209
Smith TT, Zaitchik BF, Gohlke JM (2013) Heat waves in the United States: definitions, patterns and trends. Clim Change 118(3–4):811–825
Stott PA, Stone DA, Allen MR (2004) Human contribution to the European heatwave of 2003. Nature 432:610–614
Teuling JA, Reichstein M, Moors E et al (2010) Contrasting response of European forest and grassland energy exchange to heatwaves. Nat Geosci 3:722–727
van Vuuren DP, Edmonds J, Kainuma M et al (2011) The representative concentration pathways: an overview. Clim Change 109:5–31
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Murari, K.K., Ghosh, S. (2019). Future Heat Wave Projections and Impacts. In: Venkataraman, C., Mishra, T., Ghosh, S., Karmakar, S. (eds) Climate Change Signals and Response. Springer, Singapore. https://doi.org/10.1007/978-981-13-0280-0_6
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