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Future projections of temperature changes in Ottawa, Canada through stepwise clustered downscaling of multiple GCMs under RCPs

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Abstract

As the capital city of Canada, Ottawa has been experiencing significant impacts of global climate change. How to adapt to future climate change is one of the biggest concerns in the city’s built and natural systems. It thus requires a comprehensive understanding of possible changes in the local climate of Ottawa, which can hardly be reflected in the coarse outputs of Global Climate Models (GCMs). Therefore, a stepwise clustered downscaling (SCD) model is employed in this study to help investigate the plausible changes in daily maximum, minimum, and mean temperatures in Ottawa. Outputs from multiple GCMs under the Representative Concentration Pathways (RCPs) are used as inputs to drive the SCD model in order to develop downscaled climate projections. The performance of SCD model is evaluated by comparing the model simulations to the observations (R2 > 0.87) over the historical periods. Future temperature projections and their likely temporal trends throughout this century are analyzed in detail to explore the regional variations of global warming in Ottawa, thus to provide scientific basis for developing appropriate adaptation strategies at different management levels. The results suggest that the City of Ottawa is likely to expect significant increasing trends in temperatures (i.e., 0.18–0.38 °C per decade in maximum temperature, 0.16–0.31 °C per decade in minimum temperature, and 0.17–0.34 °C per decade in mean temperature under RCP4.5; 0.46–0.54 °C per decade in maximum temperature, 0.37–0.45 °C per decade in minimum temperature, and 0.42–0.50 °C per decade in mean temperature under RCP8.5) throughout this century.

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References

  • Adger WN, Barnett J, Brown K, Marshall N, O’brien K (2013) Cultural dimensions of climate change impacts and adaptation. Nat Clim Change 3:112–117

    Article  Google Scholar 

  • Ayar PV, Vrac M, Bastin S, Carreau J, Deque M, Gallardo C (2016) Intercomparison of statistical and dynamical downscaling models under the EURO- and MED-CORDEX initiative framework: present climate evaluations. Clim Dyn 46:1301–1329

    Article  Google Scholar 

  • Briner JP, McKay NP, Axford Y, Bennike O, Bradley RS, de Vernal A, Fisher D, Francus P, Fréchette B, Gajewski K (2016) Holocene climate change in Arctic Canada and Greenland. Quatern Sci Rev 147:340–364

    Article  Google Scholar 

  • Calzadilla A, Rehdanz K, Betts R, Falloon P, Wiltshire A, Tol RS (2013) Climate change impacts on global agriculture. Clim Change 120:357–374

    Article  Google Scholar 

  • Cherry JE, Knapp C, Trainor S, Ray AJ, Tedesche M, Walker S (2017) Planning for climate change impacts on hydropower in the Far North. Hydrol Earth Syst Sci 21:133–151

    Article  Google Scholar 

  • City of Ottawa (2014) Air quality and climate change management plan (AQCCMP). http://app05.ottawa.ca/sirepub/cache/2/ruc1m0bdzfkhbin33d0dgszd/19338206192017021100223.PDF. Accessed 10 Apr 2017

  • City of Ottawa (2017) Statistics. http://ottawa.ca/en/city-hall/get-know-your-city/statistics-and-economic-profile/statistics. Accessed 10 Apr 2017

  • Delworth TL, Zeng F (2014) Regional rainfall decline in Australia attributed to anthropogenic greenhouse gases and ozone levels. Nat Geosci 7:583–587

    Article  Google Scholar 

  • Deser C, Knutti R, Solomon S, Phillips AS (2012a) Communication of the role of natural variability in future North American climate. Nat Clim Change 2:775–779

    Article  Google Scholar 

  • Deser C, Phillips A, Bourdette V, Teng HY (2012b) Uncertainty in climate change projections: the role of internal variability. Clim Dyn 38 (3–4):527–546

    Article  Google Scholar 

  • Duhan D, Pandey A (2015) Statistical downscaling of temperature using three techniques in the Tons River basin in Central India. Theor Appl Climatol 121(3–4):605–622

    Article  Google Scholar 

  • Fan L, Chen D, Fu C, Yan Z (2013) Statistical downscaling of summer temperature extremes in northern China. Adv Atmos Sci 30:1085

    Article  Google Scholar 

  • Fan YR, Huang W, Huang GH, Li Z, Li YP, Wang XQ, Cheng GH, Jin L (2015) A stepwise-cluster forecasting approach for monthly streamflows based on climate teleconnections. Stoch Environ Res Risk Assess 29:1557–1569

    Article  Google Scholar 

  • Fan YR, Huang GH, Li YP, Wang XQ, Li Z (2016) Probabilistic prediction for monthly streamflow through coupling stepwise cluster analysis and quantile regression methods. Water Resour Manag 30:5313–5331

    Article  Google Scholar 

  • Government of Canada (2015) Past weather and climate. http://climate.weather.gc.ca/historical_data/search_historic_data_e.html. Accessed 2 Dec 2017

  • Government of Ontario (2016) Ontario’s five-year climate change action plan 2016–2020. http://www.applications.ene.gov.on.ca/ccap/products/CCAP_ENGLISH.pdf. Accessed 2 Dec 2017

  • Grimm NB, Groffman P, Staudinger M, Tallis H (2016) Climate change impacts on ecosystems and ecosystem services in the United States: process and prospects for sustained assessment. Clim Change 135:97–109

    Article  Google Scholar 

  • Hawkins E, Sutton R (2009) The Potential to Narrow Uncertainty in Regional Climate Predictions. Bull Am Meteorol Soc 90(8):1095–1108

    Article  Google Scholar 

  • Hawkins E, Sutton R (2011) The potential to narrow uncertainty in projections of regional precipitation change. Clim Dyn 37:407–418

    Article  Google Scholar 

  • Huang GH (1992) A stepwise cluster-analysis method for predicting air-quality in an urban-environment. Atmos Environ B Urb 26:349–357

    Article  Google Scholar 

  • Huang GH, Huang YF, Wang GQ, Xiao HN (2006) Development of a forecasting system for supporting remediation design and process control based on NAPL-biodegradation simulation and stepwise-cluster analysis. Water Resour Res 42:6

    Google Scholar 

  • IPCC (2014) Climate change 2014: synthesis report. Contribution of working groups I, II and III to the fifth assessment report of the intergovernmental panel on climate change. IPCC, Geneva

    Google Scholar 

  • Jeong DI, Sushama L, Diro GT, Khaliq MN, Beltrami H, Caya D (2016) Projected changes to high temperature events for Canada based on a regional climate model ensemble. Clim Dyn 46:3163–3180

    Article  Google Scholar 

  • Justice C, White SM, McCullough DA, Graves DS, Blanchard MR (2017) Can stream and riparian restoration offset climate change impacts to salmon populations? J Environ Manag 188:212–227

    Article  Google Scholar 

  • Kalnay E, Kanamitsu M, Kistler R, Collins W, Deaven D, Gandin L, Iredell M, Saha S, White G, Woollen J (1996) The NCEP/NCAR 40-year reanalysis project. Bull Am Meteorol Soc 77:437–471

    Article  Google Scholar 

  • Kendall M (1970) Rank correlation methods, 4th edn. Griffin, London

    Google Scholar 

  • Kløve B, Ala-Aho P, Bertrand G, Gurdak JJ, Kupfersberger H, Kværner J, Muotka T, Mykrä H, Preda E, Rossi P (2014) Climate change impacts on groundwater and dependent ecosystems. J Hydrol 518:250–266

    Article  Google Scholar 

  • Lemmen DS, Warren FJ (2004) Climate change impacts and adaptation: a Canadian perspective

  • Li YP, Huang GH, Huang YH, Zhou HD (2009) A multistage fuzzy-stochastic programming model for supporting sustainable water-resources allocation and management. Environ Modell Softw 24(7):786–797

    Article  Google Scholar 

  • Li Z, Huang GH, Han JC, Wang XQ, Fan YR, Cheng GH, Zhang H, Huang WD (2015) Development of a stepwise-clustered hydrological inference model. J Hydrol Eng 20:04015008

    Article  Google Scholar 

  • Mann HB (1945) Nonparametric tests against trend. Econom J Econom Soc 13:245–259

    Google Scholar 

  • Martin G, Ballamingie P (2016) Climate change and the residential development industry in Ottawa, Canada. https://carleton.ca/communityfirst/2016/report-climate-change-residential-development-industry-ottawa-canada/. Accessed 10 Apr 2017

  • Mohareb AK, Warith MA, Diaz R (2008) Modelling greenhouse gas emissions for municipal solid waste management strategies in Ottawa, Ontario, Canada. Resour Conserv Recy 52:1241–1251

    Article  Google Scholar 

  • Mtongori HI, Stordal F, Benestad RE (2016) Evaluation of empirical statistical downscaling models’ skill in predicting Tanzanian rainfall and their application in providing future downscaled scenarios. J Clim 29:3231–3252

    Article  Google Scholar 

  • Nalley D, Adamowski J, Khalil B, Ozga-Zielinski B (2013) Trend detection in surface air temperature in Ontario and Quebec, Canada during 1967–2006 using the discrete wavelet transform. Atmos Res 132:375–398

    Article  Google Scholar 

  • NCEP (2016) NCEP North American regional reanalysis: NARR. https://www.esrl.noaa.gov/psd/data/gridded/data.narr.html. Accessed 10 Apr 2017

  • OCCIAR (2012) Information package: a citizen panel workshop on climate change. Ottawa, Ontario. http://www.climateontario.ca/doc/workshop/CitizenPanel/CitizenConferenceDelegatePackage/OttawaCPW_InformationPackage.pdf. Accessed 10 Apr 2017

  • Onyutha C, Tabari H, Rutkowska A, Nyeko-Ogiramoi P, Willems P (2016) Comparison of different statistical downscaling methods for climate change rainfall projections over the Lake Victoria basin considering CMIP3 and CMIP5. J Hydro-environ Res 12:31–45

    Article  Google Scholar 

  • Pecl GT, Araújo MB, Bell JD, Blanchard J, Bonebrake TC, Chen I-C, Clark TD, Colwell RK, Danielsen F, Evengård B (2017) Biodiversity redistribution under climate change: impacts on ecosystems and human well-being. Science 355:eaai9214

    Article  Google Scholar 

  • Pierce DW, Das T, Cayan DR, Maurer EP, Miller NL, Bao Y, Kanamitsu M, Yoshimura K, Snyder MA, Sloan LC (2013) Probabilistic estimates of future changes in California temperature and precipitation using statistical and dynamical downscaling. Clim Dyn 40:839–856

    Article  Google Scholar 

  • Qin XS, Huang GH, Chakma A (2007) A stepwise-inference-based optimization system for supporting remediation of petroleum-contaminated sites. Water Air Soil Pollut 185:349–368

    Article  Google Scholar 

  • Quintana-Segui P, Peral C, Turco M, Llasat MC, Martin E (2016) Meteorological analysis systems in North-East Spain: validation of SAFRAN and SPAN. J Environ Inform 27:116–130

    Google Scholar 

  • Rao CR (1952) Advanced statistical methods in biometric research. Wiley, New York

    Google Scholar 

  • Razavi T, Switzman H, Arain A, Coulibaly P (2016) Regional climate change trends and uncertainty analysis using extreme indices: a case study of Hamilton, Canada. Clim Risk Manag 13:43–63

    Article  Google Scholar 

  • Riahi K, Rao S, Krey V, Cho CH, Chirkov V, Fischer G, Kindermann G, Nakicenovic N, Rafaj P (2011) RCP 8.5—a scenario of comparatively high greenhouse gas emissions. Clim Change 109:33–57

    Article  Google Scholar 

  • Rosenzweig C, Elliott J, Deryng D, Ruane AC, Müller C, Arneth A, Boote KJ, Folberth C, Glotter M, Khabarov N (2014) Assessing agricultural risks of climate change in the 21st century in a global gridded crop model intercomparison. Proc Natl Acad Sci 111:3268–3273

    Article  Google Scholar 

  • Sachindra DA, Huang F, Barton AF, Perera BJC (2014) Multi-model ensemble approach for statistically downscaling general circulation model outputs to precipitation. Q J R Meteorol Soc 140(681):1161–1178

    Article  Google Scholar 

  • Santos JA, Costa R, Fraga H (2017) Climate change impacts on thermal growing conditions of main fruit species in Portugal. Clim Change 140:273–286

    Article  Google Scholar 

  • Sen PK (1968) Estimates of regression coefficient based on Kendalls tau. J Am Stat Assoc 63:1379–1389

    Article  Google Scholar 

  • Statistics Canada (2017) Ottawa, CV [Census subdivision], Ontario and Ontario [Province] (table). Census Profile. 2016 Census. Statistics Canada Catalogue no. 98–316-X2016001. Ottawa. https://www12.statcan.gc.ca/census-recensement/2016/dp-pd/prof/index.cfm?Lang=E. Accessed 28 May 2018

  • Su BD, Huang JL, Gemmer M, Jian DN, Tao H, Jiang T, Zhao CY (2016) Statistical downscaling of CMIP5 multi-model ensemble for projected changes of climate in the Indus River Basin. Atmos Res 178:138–149

    Article  Google Scholar 

  • Sun W, Huang GH, Zeng GM, Qin XS, Sun XL (2009) A stepwise-cluster microbial biomass inference model in food waste composting. Waste Manage 29:2956–2968

    Article  Google Scholar 

  • Sun F, Hall A, Schwartz M, Walton DB, Berg N (2016) Twenty-first-century snowfall and snowpack changes over the Southern California Mountains. J Clim 29:91–110

    Article  Google Scholar 

  • Tebaldi C, Smith RL, Nychka D, Mearns LO (2005) Quantifying uncertainty in projections of regional climate change: a Bayesian approach to the analysis of multimodel ensembles. J Clim 18(10):1524–1540

    Article  Google Scholar 

  • Teutschbein C, Wetterhall F, Seibert J (2011) Evaluation of different downscaling techniques for hydrological climate-change impact studies at the catchment scale. Clim Dyn 37:2087–2105

    Article  Google Scholar 

  • Thomson AM, Calvin KV, Smith SJ, Kyle GP, Volke A, Patel P, Delgado-Arias S, Bond-Lamberty B, Wise MA, Clarke LE, Edmonds JA (2011) RCP4.5: a pathway for stabilization of radiative forcing by 2100. Clim Change 109:77–94

    Article  Google Scholar 

  • Trzaska S, Schnarr E (2014) A review of downscaling methods for climate change projections. United States Agency for International Development by Tetra Tech ARD, pp 1–56

  • Vikhamar-Schuler D, Isaksen K, Haugen JE, Tømmervik H, Luks B, Schuler TV, Bjerke JW (2016) Changes in winter warming events in the Nordic Arctic Region. J Clim 29:6223–6244

    Article  Google Scholar 

  • Wang S, Huang GH, He L (2012) Development of a clusterwise-linear-regression-based forecasting system for characterizing DNAPL dissolution behaviors in porous media. Sci Total Environ 433:141–150

    Article  Google Scholar 

  • Wang XQ, Huang GH, Lin QG, Nie XH, Cheng GH, Fan YR, Li Z, Yao Y, Suo MQ (2013) A stepwise cluster analysis approach for downscaled climate projection—a Canadian case study. Environ Modell Softw 49:141–151

    Article  Google Scholar 

  • Wang XQ, Huang GH, Lin QG, Liu JL (2014) High-resolution probabilistic projections of temperature changes over Ontario, Canada. J Clim 27(14):5259–5284

    Article  Google Scholar 

  • Wang XQ, Huang GH, Lin QG, Nie XH, Liu JL (2015a) High-resolution temperature and precipitation projections over Ontario, Canada: a coupled dynamical–statistical approach. Q J R Meteorol Soc 141:1137–1146

    Article  Google Scholar 

  • Wang XQ, Huang GH, Zhao S, Guo JH (2015b) An open-source software package for multivariate modeling and clustering: applications to air quality management. Environ Sci Pollut Res 22:14220–14233

    Article  Google Scholar 

  • Wang XQ, Huang GH, Liu JL, Li Z, Zhao S (2015c) Ensemble projections of regional climatic changes over Ontario, Canada. J Clim 28(18):7327–7346

    Article  Google Scholar 

  • Wang XQ, Huang GH, Liu JL (2016a) Observed regional climatic changes over Ontario, Canada, in response to global warming. Meteorol Appl 23(1):140–149

    Article  Google Scholar 

  • Wang B, Liu DL, Macadam I, Alexander LV, Abramowitz G, Yu Q (2016b) Multi-model ensemble projections of future extreme temperature change using a statistical downscaling method in south eastern Australia. Clim Change 138:85–98

    Article  Google Scholar 

  • Wang L, Huang G, Wang X, Zhu H (2018) Risk-based electric power system planning for climate change mitigation through multi-stage joint-probabilistic left-hand-side chance-constrained fractional programming: a Canadian case study. Renew Sustain Energy Rev 82:1056–1067

    Article  Google Scholar 

  • Way RG, Viau AE (2015) Natural and forced air temperature variability in the Labrador region of Canada during the past century. Theor Appl Climatol 121:413–424

    Article  Google Scholar 

  • Wheeler T, Von Braun J (2013) Climate change impacts on global food security. Science 341:508–513

    Article  Google Scholar 

  • Wilby RL, Wigley T (1997) Downscaling general circulation model output: a review of methods and limitations. Progress Phys Geogr 21:530–548

    Article  Google Scholar 

  • Wilby R, Charles S, Zorita E, Timbal B, Whetton P, Mearns L (2004) Guidelines for use of climate scenarios developed from statistical downscaling methods. Supporting material of the Intergovernmental Panel on Climate Change, available from the DDC of IPCC TGCIA 27

  • Wilks SS (1962) Mathematical statistics. Wiley, New York

    Google Scholar 

  • Yang T, Hao XB, Shao QX, Xu CY, Zhao CY, Chen X, Wang WG (2012) Multi-model ensemble projections in temperature and precipitation extremes of the Tibetan Plateau in the 21st century. Glob Planet Chang 80–81:1–13

    Article  Google Scholar 

  • Yang X, Tian Z, Sun L, Chen B, Tubiello FN, Xu Y (2017) The impacts of increased heat stress events on wheat yield under climate change in China. Clim Change 140:605–620

    Article  Google Scholar 

  • Zhai YY, Huang GH, Zhou Y, Zhou X (2016) A factorial dual-interval programming approach for planning municipal waste management systems. J Environ Eng 142:04016033

    Article  Google Scholar 

  • Zhang X, Vincent LA, Hogg W, Niitsoo A (2000) Temperature and precipitation trends in Canada during the 20th century. Atmos Ocean 38:395–429

    Article  Google Scholar 

  • Zhou X, Huang G, Wang X, Cheng G (2017a) Dynamically-downscaled temperature and precipitation changes over Saskatchewan using the PRECIS model. Clim Dyn 50:1–14

    Google Scholar 

  • Zhou X, Huang GH, Wang XQ, Fan YR, Cheng GH (2017b) A coupled dynamical-copula downscaling approach for temperature projections over the Canadian Prairies. Clim Dyn. https://doi.org/10.1007/s00382-017-4020-3

    Google Scholar 

  • Zhou X, Huang GH, Baetz BW, Wang XQ, Cheng GH (2018a) PRECIS-projected increases in temperature and precipitation over Canada. Q J R Meteorol Soc 144(711):588–603

    Article  Google Scholar 

  • Zhou X, Huang GH, Wang XQ, Cheng GH (2018b) Future changes in precipitation extremes over Canada: driving factors and inherent mechanism. J Geophys Res Atmos 123(11):5783–5803

    Article  Google Scholar 

  • Zhuang XW, Li YP, Huang GH, Wang XQ (2016) A hybrid factorial stepwise-cluster analysis method for streamflow simulation—a case study in northwestern China. Hydrol Sci J 61:2775–2788

    Article  Google Scholar 

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Acknowledgements

This research was supported by the National Key Research and Development Plan (2016YFA0601502, 2016YFC0502800), the Natural Sciences Foundation (51520105013, 51679087), the 111 Program (B14008) and the Natural Science and Engineering Research Council of Canada.

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Authors and Affiliations

  1. Institute for Energy, Environment and Sustainable Communities, University of Regina, Regina, SK, S4S 0A2, Canada

    Yuanyuan Zhai, Gordon Huang, Xiong Zhou & Chen Lu

  2. School of Climate Change and Adaptation, University of Prince Edward Island, Charlottetown, PEI, C1A 4P3, Canada

    Xiuquan Wang

  3. Department of Civil Engineering, McMaster University, Hamilton, ON, L8S 4L8, Canada

    Zoe Li

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  1. Yuanyuan Zhai
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Correspondence to Gordon Huang.

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Zhai, Y., Huang, G., Wang, X. et al. Future projections of temperature changes in Ottawa, Canada through stepwise clustered downscaling of multiple GCMs under RCPs. Clim Dyn 52, 3455–3470 (2019). https://doi.org/10.1007/s00382-018-4340-y

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