Faculty of Science

Restoring and maintaining balance in our natural environment

A selection of current projects in this research theme is listed here.

We welcome you to discuss other research project ideas with us. To do this:
Domestic students can contact the Graduate Research Coordinator at the School or Centre in which you wish to undertake research.
International students can use our online enquiry form, which helps us match your research interests with a potential supervisor.

Balancing risks and rewards in an urban aquifer affected by climate change
The research addresses managed aquifer recharge (MAR) – the intentional recharge of water to suitable aquifers for subsequent recovery or to achieve environmental benefits. It builds on past physical research but focuses on social and economic aspects of MAR. It will use two different methods of estimating the benefits of MAR and converting them into monetary values.
Go with the flow: The ecology of freshwater prawns in the Kimberley
This project will examine the influence of river flows on the ecology and use of the freshwater prawn, Macrobrachium spinipes, in the Fitzroy River. This research will help us to manage risks to northern Australia's rivers from human impacts.
Fish diets and river flows in northern Australia
This project will examine the influence of river flows on the variation in the diets of freshwater fish in tropical rivers. This research will help to manage risks to northern Australia’s rivers from human impacts.
Lifting the lid on East Antarctica
This project seeks to understand the sedimentary basins hidden beneath the ice of East Antarctica, and to define for the first time the tectonic processes behind their formation and their influence on landscape evolution and glacial activity.
Using ecophysiology to improve mine-site restoration (3 PhD positions)
Understanding plant-soil-climate interactions will help us create sustainable and diverse vegetation after mining.
Mining impacts on landscape evolution in the Pilbara
Research is needed to develop better models of hillslope and floodplain geomorphology in the Pilbara, specifically focussed on plant-erosion feedbacks in order to better plan for mine closure.
Valuing mine site restoration and biodiversity offsets
You will explore the social welfare impacts of restoring old mine sites. Using an economic valuation method called 'choice experiments', you will estimate the values that people attach to environmental rehabilitation.
Investigating the hydrology of the Fitzroy River to protect the iconic sawfish
In order to protect the iconic and endangered largetooth sawfish in northern Australia we must protect critical riverine nursery habitat. The student will work as part of an interdisciplinary team of hydrologists, physiologists and ecologists to develop an ecohydrology model of the Fitzroy River to quantify present and future environmental conditions sawfish experience.
Agricultural and native vegetation systems in the Wheatbelt: Past, present and future
This project aims to assess how both agricultural and native vegetation systems in the Wheatbelt function (crop/vegetation production, greenhouse gas exchanges and water budgets) in the present, how sensitive they have been to past climate variability and how they may respond to future change.
Studying social networks for environmental conservation
This project will study the role of social networks on participation and bidding behaviour in competitive conservation tenders