Abstract
Short-term concurrent droughts and heatwaves accompanied by high temperatures and low soil moisture (or low precipitation) may significantly impact ecosystems, societies, and economies although the individual events involved may not themselves represent severe extremes. There is little known about the potential frequency of short-term concurrent droughts and heatwaves in the future. Here, we use the Gan River Basin as a case study area to assess the effects of different warming levels on drought and heatwave concurrences based on the coupled model intercomparison project phase 5 and variable infiltration capacity (VIC) model. The results show that the VIC model has high reliability in the simulation of soil moisture and evapotranspiration compared with other well-recognized datasets in the Gan River Basin. The warming level over the Gan River Basin is close to the global warming level. Under RCP4.5 and RCP8.5 scenarios, the multi-model ensemble medians of concurrent events increased by 0.08–0.4 pentads/decade from 2006 to 2099. The uncertainty of concurrent events encompasses a wider range as global temperature increases. Compared to the reference period (1961–2005), drought and heatwave concurrences have increased by more than 50% in the most parts of the basin under 1.5 or 2.0 °C of global warming; there is a 20% frequency difference of 0.5 °C from 1.5 to 2.0 °C. The substantial pentad increases (at least greater than 50%) existed in historical low-pentad-value areas in a 1.5 or 2.0 °C world, especially pronounced for a 2.0 °C world. The greatest increase in concurrent event pentads came from the 25th percentile values in 1.5 or 2.0 °C scenarios. Climatological median pentads of concurrent droughts and heatwaves appear likely to be 9.6–17.6% more frequent in a 2.0 °C world than a 1.5 °C world with respect to the reference period.
Similar content being viewed by others
References
Aghakouchak A, Cheng L, Mazdiyasni O, Farahmand A (2015) Global warming and changes in risk of concurrent climate extremes: insights from the 2014 California drought. Geophys Res Lett 41:8847–8852
Chen L, Frauenfeld OW (2014) Surface air temperature changes over the twentieth and twenty-first centuries in China simulated by 20 CMIP5 models. J Clim 27:3920–3937
Ford TW, Mcroberts DB, Quiring SM, Hall RE (2015) On the utility of in situ soil moisture observations for flash drought early warning in Oklahoma, USA. Geophys Res Lett 42:9790–9798
Good P, Booth BBB, Chadwick R, Hawkins E, Jonko A, Lowe JA (2016) Large differences in regional precipitation change between a first and second 2 K of global warming. Nat Commun 7:13667. https://doi.org/10.1038/ncomms13667
Hare B, Roming N, Schaeffer M, Schleussner C-F (2016) Implications of the 1.5 °C limit in the Paris Agreement for climate policy and decarbonisation. Clim Anal. Available at http://climateanalytics.org/files/1p5_australia_report_ci.pdf
Herrera-Estrada JE, Sheffield J (2017) Uncertainties in future projections of summer droughts and heat waves over the contiguous United States. J Clim 30:6225–6246
Huang J, Yu H, Dai A, Wei Y, Kang L (2017) Drylands face potential threat under 2 °C global warming target. Nat Clim Change. https://doi.org/10.1038/NCLIMATE3275
IPCC (2012) Managing the risks of extreme events and disasters to advance climate change adaptation. Special report of working groups I and II of the intergovernmental panel on climate change. Cambridge University Press, Cambridge
IPCC (2013) Climate change 2013: the physical science basic. Contribution of working group I to the fifth assessment report of the intergovernmental panel on climate change. Cambridge University Press, Cambridge
Jiang Z, Li W, Xu J, Li L (2015) Extreme precipitation indices over China in CMIP5 models. Part I: model evaluation. J Clim 28:8603–8619
Kebede H, Fisher DK, Young LD (2012) Determination of moisture deficit and heat stress tolerance in corn using physiological measurements and a low-cost microcontroller-based monitoring system. J Agron Crop Sci 198:118–129
King AD, Karoly DJ, Henley BJ (2017) Australian climate extremes at 1.5 °C and 2 °C of global warming. Nat Clim Change. https://doi.org/10.1038/NCLIMATE3296
Kintisch E (2014) Is Atlantic holding Earth’s missing heat? Science 345:860–861
Knutti R, Sedláček J (2013) Robustness and uncertainties in the new CMIP5 climate model projections. Nat Clim Change 3:369–373
Knutti R, Rogelj J, Sedláček J, Fischer EM (2015) A scientific critique of the two-degree climate change target. Nat Geosci 9:13–19. https://doi.org/10.1038/NGEO2595
Kraaijenbrink PDA, Bierkens MFP, Lutz AF, Immerzeel WW (2017) Impact of a global temperature rise of 1.5 degrees Celsius on Asia’s glaciers. Nature 549:257–260
Mazdiyasni O, Aghakouchak A (2015) Substantial increase in concurrent droughts and heatwaves in the United States. Proc Natl Acad Sci USA 112:11484–11489
Meinshausen M, Smith SJ, Calvin K, Daniel JS, Kainuma M, Lamarque J, Matsumoto K, Montzka S, Raper S, Riahi K (2011) The RCP greenhouse gas concentrations and their extensions from 1765 to 2300. Clim Change 109:213–241
Meinshausen M, Vogel E, Nauels A, Lorbacher K, Meinshausen N, Etheridge DM, Fraser PJ, Montzka SA, Rayner PJ, Trudinger CM (2017) Historical greenhouse gas concentrations for climate modelling (CMIP6). Geosci Model Dev 10:2057–2116
Mitchell D, James R, Forster PM, Betts RA, Shiogama H, Allen M (2016) Realizing the impacts of a 1.5 °C warmer world. Nat Clim Change 6:735–737
Mitchell D, AchutaRao K, Allen M, Bethke I, Beyerle U, Ciavarella A, Forster PM, Fuglestvedt J, Gillett N, Haustein K (2017) Half a degree additional warming, prognosis and projected impacts (HAPPI): background and experimental design. Geosci Model Dev 10:571–583
Mo KC, Lettenmaier DP (2015) Heat wave flash droughts in decline. Geophys Res Lett 42:2823–2829
Mo KC, Lettenmaier DP (2016) Precipitation deficit flash droughts over the United States. J Hydrometeorol 17:1169–1184
Myoung BS, Nielsengammon JW (2010) The convective instability pathway to warm season drought in Texas. Part I: the role of convective inhibition and its modulation by soil moisture. J Clim 23:4461–4473
Nasrollahi N, AghaKouchak A, Cheng L, Damberg L, Thomas JP, Miao C, Hsu K, Sorooshian S (2015) How well do CMIP5 climate simulations replicate historical trends and patterns of meteorological droughts? Water Resour Res 51:2847–2864
Otkin JA, Anderson MC, Hain C, Mladenova IE, Basara JB, Svoboda M (2013) Examining rapid onset drought development using the thermal infrared-based evaporative stress index. J Hydrometeorol 14:1057–1074
Otkin JA, Anderson MC, Hain C, Svoboda M, Johnson D, Mueller R, Tadesse T, Wardlow B, Brown J (2016) Assessing the evolution of soil moisture and vegetation conditions during the 2012 United States flash drought. Agric For Meteorol 218:230–242
Otkin JA, Svoboda M, Hunt ED, Ford TW, Anderson MC, Hain C, Basara JB (2017) Flash droughts: a review and assessment of the challenges imposed by rapid onset droughts in the United States. Bull Am Meteorol Soc. https://doi.org/10.1175/BAMS-D-1117-0149.1171
Paimazumder D, Done JM (2016) Potential predictability sources of the 2012 U.S. drought in observations and a regional model ensemble. J Geophys Res Atmos 121:12581–12592
Palazzi E, Hardenberg JV, Terzago S, Provenzale A (2015) Precipitation in the Karakoram-Himalaya: a CMIP5 view. Clim Dyn 45:21–45
Qian Y, Hsu P-C, Cheng C-H (2017) Changes in surface energy partitioning in China over the past three decades. Adv Atmos Sci 34:635–649
Rodell M, Houser P, Jambor U, Gottschalck J, Mitchell K, Meng C, Arsenault K, Cosgrove B, Radakovich J, Bosilovich M (2004) The global land data assimilation system. Bull Am Meteorol Soc 85:381–394
Russo S (2017) Humid heat waves at different warming levels. Sci Rep 7:7477. https://doi.org/10.1038/s41598-41017-07536-41597
Russo S, Dosio A, Graversen RG, Sillmann J, Carrao H, Dunbar MB, Singleton A, Montagna P, Barbola P, Vogt JV (2015) Magnitude of extreme heat waves in present climate and their projection in a warming world. J Geophys Res Atmos 119:12500–512512
Schleussner C-F, Lissner TK, Fischer EM, Wohland J, Perrette M, Golly A, Rogelj J, Childers K, Schewe J, Frieler K, Mengel M, Hare W, Schaeffer M (2016) Differential climate impacts for policy-relevant limits to global warming: the case of 1.5 °C and 2 °C. Earth Syst Dyn 7:327–351
Schleussner CF, Pfleiderer P, Fischer EM (2017) In the observational record half a degree matters. Nat Clim Change 7:460–462
Sharma D, Babel MS (2013) Application of downscaled precipitation for hydrological climate-change impact assessment in the upper Ping River Basin of Thailand. Clim Dyn 41:2589–2602
Sharma S, Mujumdar P (2017) Increasing frequency and spatial extent of concurrent meteorological droughts and heatwaves in India. Sci Rep 7:15582
Svoboda M, Lecomte D, Hayes M, Heim R, Gleason K, Angel J, Rippey B, Tinker R, Palecki M, Stooksbury D (2002) The drought monitor. Bull Am Meteorol Soc 83:1181–1190
Tao H, Fraedrich K, Menz C, Zhai J (2014) Trends in extreme temperature indices in the Poyang Lake Basin, China. Stoch Env Res Risk Assess 28:1543–1553
Taylor KE, Stouffer RJ, Meehl GA (2012) An overview of CMIP5 and the experiment design. Bull Am Meteorol Soc 93:485–498
Thrasher B, Maurer EP, Mckellar C, Duffy PB (2012) Technical Note: bias correcting climate model simulated daily temperature extremes with quantile mapping. Hydrol Earth Syst Sci 16:3309–3314
United Nations Framework Convention on Climate Change (2015) Adoption of the paris agreement. Report No. FCCC/CP/2015/L.9/Rev.1. Available at http://unfccc.int/resource/docs/2015/cop21/eng/l09r01.pdf
Venkataraman K, Tummuri S, Medina A, Perry J (2016) 21st century drought outlook for major climate divisions of Texas based on CMIP5 multimodel ensemble: implications for water resource management. J Hydrol 534:300–316
Wang L, Yuan X, Xie Z, Wu P, Li Y (2016) Increasing flash droughts over China during the recent global warming hiatus. Sci Rep 6:30571
Wang Z, Lin L, Zhang X, Zhang H, Liu L, Xu Y (2017) Scenario dependence of future changes in climate extremes under 1.5 °C and 2 °C global warming. Sci Rep 7:46432. https://doi.org/10.41038/srep46432
Woznicki SA, Nejadhashemi AP, Tang Y, Wang L (2016) Large-scale climate change vulnerability assessment of stream health. Ecol Ind 69:578–594
You Q, Fraedrich K, Sielmann F, Min J, Kang S, Ji Z, Zhu X, Ren G (2014) Present and projected degree days in China from observation, reanalysis and simulations. Clim Dyn 43:1449–1462
You Q, Jiang Z, Kong L, Wu Z, Bao Y, Kang S, Pepin N (2017) A comparison of heat wave climatologies and trends in China based on multiple definitions. Clim Dyn 48:3975–3989
Yuan X, Wang L, Wood EF (2018) Anthropogenic intensification of Southern african flash droughts as exemplified by the 2015/16 season. Bull Am Meteorol Soc 99:S86–S90
Zhang X-J, Tang Q, Pan M, Tang Y (2014) A long-term land surface hydrologic fluxes and states dataset for China. J Hydrometeorol 15:2067–2084
Zhang Z, Chen X, Xu CY, Hong Y, Hardy J, Sun Z (2015) Examining the influence of river–lake interaction on the drought and water resources in the Poyang Lake basin. J Hydrol 522:510–521
Zhang Y, You Q, Chen C, Ge J (2016) Impacts of climate change on streamflows under RCP scenarios: a case study in Xin River Basin, China. Atmos Res 178:521–534
Zhang Y, You Q, Chen C, Xin L (2017a) Flash droughts in a typical humid and subtropical basin: a case study in the Gan River Basin, China. J Hydrol 551:162–176
Zhang Y, You Q, Ye L, Chen C (2017b) Spatio-temporal variability and possible mechanism of rainy season precipitation in Poyang Lake Basin, China. Clim Res 72:129–140
Zhang Y, You Q, Chen C, Ge J, Adnan M (2018) Evaluation of downscaled CMIP5 coupled with VIC model in simulating flash droughts in a humid subtropical basin, China. J Clim 31:1075–1090
Zscheischler J, Seneviratne SI (2017) Dependence of drivers affects risks associated with compound events. Sci Adv 3:e1700263
Zscheischler J, Westra S, Hurk BJ, Seneviratne SI, Ward PJ, Pitman A, AghaKouchak A, Bresch DN, Leonard M, Wahl T (2018) Future climate risk from compound events. Nat Clim Change 8:469–477. https://doi.org/10.1038/s41558-018-0156-3
Acknowledgements
This study was jointly supported by the National Key R&D Program of China (2017YFA0603804), National Natural Science Foundation (41771069), Jiangsu Natural Science Funds for Distinguished Young Scholar “BK20140047”, the Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD), and the Research and Innovation Project for College Graduates of Jiangsu Province (no. 1344051501007). Climate scenarios used were from the NEX-GDDP dataset prepared by the Climate Analytics Group and NASA Ames Research Center using the NASA Earth Exchange, and distributed by the NASA Center for Climate Simulation (NCCS).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Zhang, Y., You, Q., Mao, G. et al. Short-term concurrent drought and heatwave frequency with 1.5 and 2.0 °C global warming in humid subtropical basins: a case study in the Gan River Basin, China. Clim Dyn 52, 4621–4641 (2019). https://doi.org/10.1007/s00382-018-4398-6
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00382-018-4398-6