Researcher

Dr Ze Jiang

Keywords

Biography

Research Associate in the School of Civil and Environmental Engineering's Water Research Centre (WRC)

Ze Jiang is a research associate from the School of Civil and Environmental Engineering at UNSW, who specializes in the field of hydro-climatology. His research focuses on understanding the impact of climate change on the water cycle, specifically investigating the effects of global warming on hydroclimate extremes (e.g., floods and droughts)....view more

Research Associate in the School of Civil and Environmental Engineering's Water Research Centre (WRC)

Ze Jiang is a research associate from the School of Civil and Environmental Engineering at UNSW, who specializes in the field of hydro-climatology. His research focuses on understanding the impact of climate change on the water cycle, specifically investigating the effects of global warming on hydroclimate extremes (e.g., floods and droughts). Ze received his PhD in Water Resources Engineering in 2021 from UNSW, where he developed a novel method known as Wavelet System Prediction (WASP), capable of predicting hydroclimate extremes. Ze's academic journey started with a B.Eng in Environmental Engineering from Hohai University, Nanjing, China. He then pursued a Joint M.Sc in "EuroAquae - HydroInformatics and Water Management" under the partnership of five prestigious European universities. Before relocating to Australia, Ze worked at the Tropical Marine Science Institute of the National University of Singapore (NUS), where he contributed to hydrological and crop modeling for two years.

Research Highlights:

My Grants

2024-26, ARC Early Career Industry Fellowships 2024 (~$300K AUD, CI). Title: A Decadal Roadmap for Water Security and Resource Management.

2023-24, Global Research and Innovation Partnerships (~$20K AUD, CI), UNSW GLOBAL DIVISION. Title: Index-based Insurance for Agriculture Risk Transfer under a Changing Climate.

2023, Helmholtz Visiting Researcher Grant (~$20K EUR, CI), Helmholtz Association of German Research Centers. Title: A novel method to estimate flood extremes using spectrally transformed climate information.

See Australian Research Council Grants at https://dataportal.arc.gov.au/NCGP/Web/Grant/Grants#/20/1//Ze%20Jiang/


My Qualifications

Ph.D. - Water Resources Engineering, University of New South Wales, Sydney, Australia, 2021

M.Sc. - Hydro-Informatics and Water Management, Partnership of five European Universities, 2015

B.Eng. - Environmental Engineering, Hohai University, Nanjing, China, 2012


My Awards

2024, Australian Research Council Early Career Industry Fellowship (50 in all disciplines, Australia)

2023, UNSW Office of Global Affairs Global Research and Innovation Partnerships Award

2023, Helmholtz Information and Data Science Academy Helmholtz Visiting Researcher Grant


My Research Activities

University of New South Wales (UNSW),  Sydney, Australia

Jan. 2023 – Present

Jun. 2021 – Dec. 2022

Research Associate

Postdoctoral Research Fellow

  • The development of Wavelet System Prediction (WASP) for characterizing hydroclimate system
  • Hydro-climatological forecasting using CMIP decadal prediction and ACCESS seasonal forecasts
  • Interannual rainfall forecasting with CMIP6 decadal projections over Australia
  • Bias characterisation and correction in Numerical Weather Prediction (NWP) models

German Research Centre (GFZ-Potsdam), Potsdam, Germany

May 2023 – Jul. 2023

Visiting Research Scientist

  • Climate-informed flood estimation under a changing climate

National University of Singapore (NUS), Singapore

Nov. 2015 – Feb. 2018

Research Engineer

  • DSSAT crop modeling of future rice yield in Vietnam under climate change, Singapore-MIT Alliance project.
  • Development of index-based drought insurance for sovereign disaster risk transfer, World Bank project.
  • Impact of climate change on inland and coastal flooding in Singapore, Public Utilities Board (PUB) project.
  • Effectiveness of ABC Waters design features in residential developments, PUB-TMSI-Monash University project.

My Research Supervision


Areas of supervision

I am looking for great students for research topics and projects related to:

  • Hydro-climate extremes modelling and forecasting
  • Postprocessing techniques for correcting bias in climate and weather prediction models
  • Climate change impact on the water cycle (e.g. floods and droughts)
  • Hydrology/Hydraulics and water quality numerical modelling
  • HydroInformatics and water management

 


My Teaching

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Videos

Jiang, Z., Sharma, A., & Johnson, F. (2020). Refining Predictor Spectral Representation Using Wavelet Theory for Improved Natural System Modeling. Water Resources Research, 56(3). https://doi.org/10.1029/2019WR026962
Jiang, Z., Sharma, A., & Johnson, F. (2021). Variable transformations in the spectral domain – Implications for hydrologic forecasting. Journal of Hydrology, 603, 126816. https://doi.org/10.1016/j.jhydrol.2021.126816
Hydro-climatological forecasting: A view from the spectral domain
Advanced wavelet-based variance transformation algorithms for ENSO forecasting over long lead times