Professor Andrew Western

Research Interests

  • Catchment Hydrology
  • Catchment water quality
  • Groundwater Hydrology

Personal webpage

http://www.ie.unimelb.edu.au/people/staff.php?person_ID=15205

Biography

Prof Western has more than fifteen years experience in catchment and waterway research, teaching and consulting. He has experience in the fields of hydrology, water resources, hydraulics and related disciplines. He completed his PhD over the period 1991-1994 on hydraulic and hydrologic modelling to support environmental flow management in the Wimmera River. Since then he has worked as a researcher for the Centre for Environmental Applied Hydrology, Technical University of Vienna, The CRC for Catchment Hydrology and eWater CRC. He is now the deputy Head of Department of Infrastructure Engineering at the University of Melbourne. Prof Western has expertise in field monitoring, physically-based and conceptual catchment and river modelling, catchment analysis and remote sensing and has concentrated on integrating these areas to support catchment system understanding and management. He has undertaken major field programs in Australia and New Zealand investigating catchment behaviour and has made leading contributions to spatial analysis in hydrology, particularly in the area of spatial soil moisture variability, patterns and processes. 

A range of active collaborations with industry allow Prof Western to maintain the industry relevance of his work. These include projects concentrating on estuarine management, groundwater resources, catchment monitoring, water resources management and, through eWater CRC, catchment and stream water quality. He has contributed to development of the Thales physically-based catchment model, models of salinity stratification in inland rivers and soil property and vegetation data sets available through the Catchment Modelling Toolkit. In addition to his research and consulting work, Prof Western teaches surface hydrology, earth processes and environmental modelling and supervises a number of PhD students.

You can find my publications on my ResearcherID page: www.researcherid.com/rid/G-1730-2011.

Recent Publications

  1. Saft M, Peel M, Western A, Perraud J-M, Zhang L. Bias in streamflow projections due to climate-induced shifts in catchment response. GEOPHYSICAL RESEARCH LETTERS. American Geophysical Union. 2016, Vol. 43, Issue 4.
  2. Fowler KJA, Peel M, Western A, Zhang L, Peterson T. Simulating runoff under changing climatic conditions: Revisiting an apparent deficiency of conceptual rainfall-runoff models. Water Resources Research. American Geophysical Union. 2016.
  3. Womera S, Costelloe J, Peterson T, Western A. A synthetic study to characterize alluvial groundwater responses to overbank flood recharge. 21st International Congress on Modelling and Simulation (MODSIM). Modelling and Simulation Society of Australia and New Zealand. 2015. Editors: Weber T, McPhee MJ, Anderssen RS.
  4. Li Y, Ryu D, Western A, Wang QJ. Assimilation of stream discharge for flood forecasting: Updating a semidistributed model with an integrated data assimilation scheme. WATER RESOURCES RESEARCH. American Geophysical Union. 2015, Vol. 51, Issue 5.
  5. Perera KC, Western A, Nawarathna B, George B. Comparison of hourly and daily reference crop evapotranspiration equations across seasons and climate zones in Australia. AGRICULTURAL WATER MANAGEMENT. Elsevier. 2015, Vol. 148.
  6. Shapoori V, Peterson T, Western A, Costelloe J. Decomposing groundwater head variations into meteorological and pumping components: a synthetic study. HYDROGEOLOGY JOURNAL. Springer Verlag. 2015, Vol. 23, Issue 7.
  7. Costelloe J, Matic V, Western A, Walker J, Tyler M. Determining vertical leakage from the Great Artesian Basin, Australia, through up-scaling field estimates of phreatic evapotranspiration. JOURNAL OF HYDROLOGY. Elsevier Science. 2015, Vol. 529.
  8. Shapoori V, Peterson T, Western A, Costelloe J. Estimating aquifer properties using groundwater hydrograph modelling. HYDROLOGICAL PROCESSES. John Wiley & Sons. 2015, Vol. 29, Issue 26.
  9. Wei J, Wei Y, Western A, Skinner D, Lyle C. Evolution of newspaper coverage of water issues in Australia during 1843-2011. AMBIO. Royal Swedish Academy of Sciences. 2015, Vol. 44, Issue 4.
  10. Lu Z, Wei Y, Xiao H, Zou S, Xie J, Ren J, Western A. Evolution of the human-water relationships in the Heihe River basin in the past 2000 years. HYDROLOGY AND EARTH SYSTEM SCIENCES. Copernicus GmBH. 2015, Vol. 19, Issue 5.
  11. Costelloe J, Peterson T, Halbert K, Western A, McDonnell JJ. Groundwater surface mapping informs sources of catchment baseflow. HYDROLOGY AND EARTH SYSTEM SCIENCES. Copernicus GmBH. 2015, Vol. 19, Issue 4.
  12. Alvarez-Garreton C, Ryu D, Western A, Su C, Crow WT, Robertson DE, Leahy C. Improving operational flood ensemble prediction by the assimilation of satellite soil moisture: comparison between lumped and semi-distributed schemes. HYDROLOGY AND EARTH SYSTEM SCIENCES. Copernicus GmBH. 2015, Vol. 19, Issue 4.
  13. Tesemma Z, Wei Y, Peel M, Western A. Including the dynamic relationship between climatic variables and leaf area index in a hydrological model to improve streamflow prediction under a changing climate. HYDROLOGY AND EARTH SYSTEM SCIENCES. Copernicus GmBH. 2015, Vol. 19, Issue 6.
  14. Kidson R, Taylor N, Haddad BM, Langford K, Peel M, Western A, McMahon T, Kuss AJM. Long-run persistence in reservoir inflows: Empirical Mode Decomposition in Sydney and Melbourne. OzWater’15. 2015.
  15. Perera KC, Western A, George B, Nawarathna B. Multivariate time series modeling of short-term system scale irrigation demand. JOURNAL OF HYDROLOGY. Elsevier Science. 2015, Vol. 531.

Andrew Western

Level: 04 Room: 406
Engineering Block D, Parkville
University of Melbourne
3010 Australia

T: 83447305
F: 83446215
E: a.western@unimelb.edu.au


View a full list of publications on the University of Melbourne’s ‘Find An Expert’ profile