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Changes in terrestrial water stress and contributions of major factors under temperature rise constraint scenarios

  • Ayami HayashiEmail author
  • Fuminori Sano
  • Yasuhide Nakagami
  • Keigo Akimoto
Original Article

Abstract

The Paris agreement adopted at the 21st Conference of Parties of the United Nations Framework Convention on Climate Change stipulates 2 and 1.5 °C targets, but their consistency with sustainable development is poorly understood. This study focuses on water stress defined by annual water consumption-to-availability ratio (CAR) and analyzes the CAR changes for 32 global regions during this century for scenarios of the 2 and 1.5 °C targets. It also estimates contributions of major factors behind such change for addressing the adaptation planning. The results show that the CARs in many (i.e., 25) regions remain very small (less than 0.1) regardless of the future temperature level. For the other seven regions, the CARs undergo significant changes, while the changes and contributing factors to them are different by region and the future temperature level. Possible adaptation strategies are given for regions of significantly increasing CARs. For instance, in Afghanistan and Pakistan and South Africa, the CARs increase mainly due to increases in irrigation water associated with socioeconomic development (i.e., food demand growth). Decreases in water availability and increases in irrigation water due to climate change also contribute to the CAR increases after 2030. The contributions of other factors (i.e., demand changes in municipal water, water for electricity generation, other industrial water, and water for livestock) are small. In these regions, securing water resources as well as irrigation water conservation are important to avoid worsening of the CAR. Adaptation strategy recommendations for other regions are also presented.

Keywords

Water stress Climate change 2 and 1.5 °C targets Sustainable development Water management 

Notes

Acknowledgements

This study was conducted as part of the ALPS (alternative pathways towards sustainable development and climate stabilization) III project and was supported by the Ministry of Economy, Trade and Industry, Japan. The authors express their sincere gratitude to Professor Kenji Yamaji, Director-General of RITE.

References

  1. Akimoto K, Sano F, Homma T, Oda J, Nagashima M, Kii M (2010) Estimates of GHG emission reduction potential by country, sector, and cost. Energy Policy 38:3384–3393.  https://doi.org/10.1016/j.enpol.2010.02.012 CrossRefGoogle Scholar
  2. Akimoto K, Sano F, Homma T, Tokushige K, Nagashima M, Tomoda T (2014) Assessment of the emission reduction target of halving CO2 emissions by 2050: macro-factors analysis and model analysis under newly developed socio-economic scenarios. Energy Strateg Rev 2:246–256.  https://doi.org/10.1016/j.esr.2013.06.002 CrossRefGoogle Scholar
  3. Alcamo J, Flörke M, Märker M (2007) Future long-term changes in global water resources driven by socio-economic and climatic changes. Hydrol Sci J 52(2):247–275.  https://doi.org/10.1623/hysj.52.2.247 CrossRefGoogle Scholar
  4. Alexandratos N, Bruinsma J (2012) World agriculture towards 2030/2050: the 2012 revision. ESA Working paper No. 12–03, Rome, FAO. http://www.fao.org/docrep/016/ap106e/ap106e.pdf. Accessed 30 Jul 2013.
  5. Arnell NW (2004) Climate change and global water resources: SRES emissions and socio-economic scenarios. Glob Environ Chang 14:31–52CrossRefGoogle Scholar
  6. Arnell NW, van Vuuren DP, Isaac M (2011) The implications of climate policy for the impacts of climate change on global water resources. Glob Environ Chang 21:592–603.  https://doi.org/10.1016/j.gloenvcha.2011.01.015 CrossRefGoogle Scholar
  7. CD-LINKS (2017) Linking climate and development policies—leveraging international networks and knowledge sharing. http://www.cd-links.org/. Accessed 22 Jul 2017.
  8. Cisneros BEJ, Oki T et al (2014) Freshwater resources. In: Field CB et al (eds) Climate change 2014: impacts, adaptation, and vulnerability, part A: global and sectoral aspects. Cambridge University Press, Cambridge and New York, NY, pp 229–269Google Scholar
  9. Davies EGR, Kyle P, Edmonds JA (2013) An integrated assessment of global and regional water demands for electricity generation to 2095. Adv Water Resour 52:296–313.  https://doi.org/10.1016/j.advwatres.2012.11.020 CrossRefGoogle Scholar
  10. Edenhofer O, Pichs-Madruga R, Sokona Y et al (2014) Technical summary. In: Edenhofer O et al (eds) Climate change 2014: mitigation of climate change. Cambridge University Press, Cambridge and New York, NY, pp 33–107Google Scholar
  11. FAO (Food and Agriculture Organization of the United Nations) (2016) AQUASTAT country database.Google Scholar
  12. Fricko O, Parkinson SC, Johnson N, Strubegger M, van Vliet MTH, Riahi K (2016) Energy sector water use implications of a 2 °C climate policy. Environ Res Lett 11:034011.  https://doi.org/10.1088/1748-9326/11/3/034011 CrossRefGoogle Scholar
  13. Fung F, Lopez A, New M (2011) Water availability in +2 °C and +4 °C worlds. Phil Trans R Soc A Math Phys Eng Sci 369:99–116.  https://doi.org/10.1098/rsta.2010.0293 29CrossRefGoogle Scholar
  14. Garg A, Kainou K, Pulles T (2006) Energy. In: Eggleston S et al. (ed) 2006 IPCC guidelines for national greenhouse gas inventories, 2, IPCC National Greenhouse Gas Inventories Programme, IGES, Hayama, pp 1.1–1.29Google Scholar
  15. Gosling SN, Arnell NW (2016) A global assessment of the impact of climate change on water scarcity. Clim Chang 134(3):371–385.  https://doi.org/10.1007/s10584-013-0853-x CrossRefGoogle Scholar
  16. Hanasaki N, Kanae S, Oki T, Masuda K, Motoya K, Shirakawa N, Shen Y, Tanaka K (2008) An integrated model for the assessment of global water resources—part 2: applications and assessments. Hydrol Earth Syst Sci 12:1027–1037.  https://doi.org/10.5194/hess-12-1027-2008 CrossRefGoogle Scholar
  17. Hanasaki N, Fujimori S, Yamamoto T, Yoshikawa S, Masaki Y, Hijioka Y, Kainuma M, Kanamori Y, Masui T, Takahashi K, Kanae S (2013a) A global water scarcity assessment under shared socio-economic pathways—part 1: water use. Hydrol Earth Syst Sci 17:2375–2391.  https://doi.org/10.5194/hess-17-2375-2013 CrossRefGoogle Scholar
  18. Hanasaki N, Fujimori S, Yamamoto T, Yoshikawa S, Masaki Y, Hijioka Y, Kainuma M, Kanamori Y, Masui T, Takahashi K, Kanae S (2013b) A global water scarcity assessment under shared socio-economic pathways—part 2: water availability and scarcity. Hydrol Earth Syst Sci 17:2393–2413.  https://doi.org/10.5194/hess-17-2393-2013 CrossRefGoogle Scholar
  19. Hasumi H, Emori S (2004) K-1 coupled GCM (MIROC) description. http://ccsr.aori.u-tokyo.ac.jp/~hasumi/miroc_description.pdf. Accessed 22 Jan 2017.
  20. Hayashi A, Akimoto K, Sano F, Mori S, Tomoda T (2010) Evaluation of global warming impacts for different levels of stabilization as a step toward determination of the long-term stabilization target. Clim Chang 98:87–112.  https://doi.org/10.1007/s11027-012-9377-3 CrossRefGoogle Scholar
  21. Hayashi A, Akimoto K, Tomoda T, Kii M (2013) Global evaluation of the effects of agriculture and water management adaptations on the water-stressed population. Mitig Adapt Strateg Glob Chang 18-5:591–618CrossRefGoogle Scholar
  22. Hayashi A, Akimoto K, Homma T, Wada K, Tomoda T (2014a) Change in the annual water withdrawal-to-availability ratio and its major causes: an evaluation for Asian river basins under socioeconomic development and climate change scenarios. Energy Environ Res 4-2:34–46.  https://doi.org/10.5539/eer.v4n2p34 CrossRefGoogle Scholar
  23. Hayashi A, Akimoto K, Tomoda T (2014b) Analyses on change in global water stress and its major factors. J Jpn Soc Energy Resour 35-4:40–49 [in Japanese]Google Scholar
  24. Hayashi A, Akimoto K, Sano F, Tomoda T (2015) Evaluation of global energy crop production potential up to 2100 under socioeconomic development and climate change scenarios. J Jpn Inst Energy 94-6:548–554.  https://doi.org/10.3775/jie.94.548 CrossRefGoogle Scholar
  25. Hejazi M, Edmonds J, Clarke L, Kyle P, Davies E, Chaturvedi V, Wise M, Patel P, Eom J, Calvin K, Moss R, Kim S (2014) Long-term global water projections using six socioeconomic scenarios in an integrated assessment modeling framework. Technol Forecast Soc Chang 81:205–226.  https://doi.org/10.1016/j.techfore.2013.05.006 CrossRefGoogle Scholar
  26. IEA (2016) Water-energy nexus. In: World energy outlook 2016. Organization for Economic Co-operation & Development, Paris, pp 347–394.Google Scholar
  27. Konzmann M, Gerten D, Heinke J (2013) Climate impacts on global irrigation requirements under 19 GCMs, simulated with a vegetation and hydrology model. Hydrol Sci J 58:88–105.  https://doi.org/10.1080/02626667.2013.746495 CrossRefGoogle Scholar
  28. Martín AD (2012) Water footprint of electric power generation: modeling its use and analyzing options for a water-scarce future. Thesis, Massachusetts Institute of Technology. http://hdl.handle.net/1721.1/72886. Accessed 7 Sep 2016
  29. MacDonald AM, Bonsor HC, Ahmed KM, Burgess WG, Basharat M, Calow RC, Dixit A, Foster SSD, Gopal K, Lapworth DJ, Lark RM, Moench M, Mukherjee A, Rao MS, Shamsudduha M, Smith L, Taylor RG, Tucker J, van Steenbergen F, Yadav SK (2016) Groundwater quality and depletion in the Indo-Gangetic Basin mapped from in situ observations. Nat Geosci 9:762–766.  https://doi.org/10.1038/ngeo2791 CrossRefGoogle Scholar
  30. Meehl GA, Stocker TF et al (2007) Global climate projection. In: Solomon S et al (eds) Climatic change 2007: the physical science basis. Cambridge University Press, Cambridge and New York, NY, pp 747–845Google Scholar
  31. Meinshausen M, Raper SCB, Wigley TML (2011) Emulating coupled atmosphere-ocean and carbon cycle models with a simpler model, MAGICC6 part 1: model description and calibration. Atmos Chem Phys 11:1417–1456.  https://doi.org/10.5194/acp-11-1417-2011 CrossRefGoogle Scholar
  32. Mitsubishi Heavy Industries (2008) CO2 separation and capture technology by Mitsubishi Heavy Industries, Ltd. Handout of the 2nd CCS research meeting. [in Japanese] http://www.meti.go.jp/committee/materials2/downloadfiles/g81125d03j.pdf. Accessed 23 Oct 2016
  33. Nakagami Y, Shimizu J, Saito I, Takagi M (2016) The cost of CO2 capture and storage. Japan Geoscience Union Meeting 2016, HRE20-P01, May 22–26, Makuhari Messe, Japan. [in Japanese]Google Scholar
  34. Oki T (2001) Total runoff integrating pathways (TRIP). http://hydro.iis.u-tokyo.ac.jp/%7Etaikan/TRIPDATA/TRIPDATA.html. Accessed 15 Sep 2010
  35. Oki T, Kanae S (2006) Global hydrological cycles and world water resources. Science 313(5790):1068–1072.  https://doi.org/10.1126/science.1128845 CrossRefGoogle Scholar
  36. O’Neill BC, Kriegler E, Ebi KL, Kemp-Benedict E, Riahi K, Rothman DS, van Ruijven BJ, van Vuuren DP, Birkmann J, Kok K, Levy M, Solecki W (2017) The roads ahead: narratives for shared socioeconomic pathways describing world futures in the 21st century. Glob Environ Chang 42:169–180.  https://doi.org/10.1016/j.gloenvcha.2015.01.004 CrossRefGoogle Scholar
  37. PCMDI (2004). WCRP CMIP3 multi-model database. http://www-pcmdi.llnl.gov/ipcc/about_ipcc.php. Accessed 7 May 2017
  38. Plappally AK, Lienhard JH (2012) Energy requirements for water production, treatment, end use, reclamation, and disposal. Renew Sust Energ Rev 16(7):4818–4848.  https://doi.org/10.1016/j.rser.2012.05.022 CrossRefGoogle Scholar
  39. Raskin P, Gleick P, Kirshen P, Pontius G, Strzepek K (1997) Comprehensive assessment of the freshwater resources of the world. Stockholm Environment Institute, Stockholm, SwedenGoogle Scholar
  40. RITE (2017) The report of project for international cooperation on analysis and assessment of technologies for the climate change mitigation ‘the project ALPS II’in FY 2016. [in Japanese]Google Scholar
  41. Rosegrant MW, Cai X, Cline SA (2002) World water and food to 2025: dealing with scarcity. http://www.ifpri.org/publication/world-water-and-food-2025. Accessed 18 Aug 2017
  42. Shiklomanov IA (1999) World water resources and their use a joint SHI/UNESCO product. http://webworld.unesco.org/water/ihp/db/shiklomanov/. Accessed 23 Oct 2013
  43. Siebert S, Döll P (2010) Quantifying blue and green virtual water contents in global crop production as well as potential production losses without irrigation. J Hydrol 384:198–217CrossRefGoogle Scholar
  44. UNESCO (2012) The United Nations world water development report 4, 1: 44–132.Google Scholar
  45. United Nations (2015a) The Paris Agreement. http://unfccc.int/paris_agreement/items/9485.php. Accessed 26 Jun 2013
  46. United Nations (2015b) Transforming our world: the 2030 Agenda for Sustainable Development. https://sustainabledevelopment.un.org/post2015/transformingourworld. Accessed 10 Nov 2015
  47. Veldkamp TIE, Wada Y, de Moel H, Kummu M, Eisner S, Aerts JCJH, Ward PJ (2015) Changing mechanism of global water scarcity events: impacts of socioeconomic changes and inter-annual hydro-climatic variability. Glob Environ Chang 32:18–29CrossRefGoogle Scholar
  48. Wada Y, van Beek LPH, Bierkens MFP (2012) Nonsustainable groundwater sustaining irrigation: a global assessment. Water Resour Res 48:W00L06.  https://doi.org/10.1029/2011WR010562 CrossRefGoogle Scholar
  49. Wada Y, Wisser D, Eisner S, Flörke M, Gerten D, Haddeland I, Hanasaki N, Masaki Y, Portmann FT, Stacke T, Tessler Z, Schewe J (2013) Multi-model projections and uncertainties of irrigation water demand under climate change. Geophys Res Lett 40-17:4626–4632.  https://doi.org/10.1002/grl.50686 CrossRefGoogle Scholar
  50. Wada Y, Flörke M, Hanasaki N, Eisner S, Fischer G, Tramberend S, Satoh Y, van Vliet MTH, Yillia P, Ringler C, Burek P, Wiberg D (2016) Modeling global water use for the 21st century: the water future and solutions (WFaS) initiative and its approaches. Geosci Model Dev 9:175–222.  https://doi.org/10.5194/gmd-9-175-2016 CrossRefGoogle Scholar
  51. World Bank (2008) World development indicators 2008.Google Scholar
  52. World Bank (2016) World development indicators 2016.Google Scholar

Copyright information

© Springer Science+Business Media B.V., part of Springer Nature 2018

Authors and Affiliations

  1. 1.System Analysis GroupResearch Institute of Innovative Technology for the Earth (RITE)KyotoJapan
  2. 2.Power Plant Technology Laboratory R&D CenterKansai Electric Power Co., Inc.AmagasakiJapan

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