The next generation rural landscape governance: the Australian dimension. The project team in collaboration with Industry and regional stakeholders will undertake innovative research to develop the next generation of natural resource governance in Australia. This project will focus on the reforms required to improve the sustainability performance of primary industries through reduced transaction costs, co-regulatory structures and stewardship.
Understanding cultural and ecological triggers for policies against water catchment degradation. You cannot step into the same river twice. This project aims to understand the co-evolution of science, culture and management policy in water catchment for improving the predictability and preciseness of the water management policy.
Food System Shocks: Managing Transitions to Future Food Security. Recent food system shocks such as bushfires, floods, drought, and the impact of Covid-19 on the harvesting and distribution of agricultural products, are having profound on-farm impacts. Farmers, as land managers, are on the front line of navigating these major disruptions whilst also maintaining continuity of supply that supports Australia's national and regional food security. Situating the farmer as the 'expert' of managing and ....Food System Shocks: Managing Transitions to Future Food Security. Recent food system shocks such as bushfires, floods, drought, and the impact of Covid-19 on the harvesting and distribution of agricultural products, are having profound on-farm impacts. Farmers, as land managers, are on the front line of navigating these major disruptions whilst also maintaining continuity of supply that supports Australia's national and regional food security. Situating the farmer as the 'expert' of managing and accommodating shocks, this project will co-produce a range of evidence-based transition and innovation scenarios for the horticultural industry to enhance future preparedness for shocks and support rural livelihoods. Read moreRead less
Better water management through more focus on ecological and social sciences. Current water resources management, focusing on gains of economic efficiency in the short term under the assumption of steady-state conditions, has generally failed to respond to both catchment environmental degradation and to the increasing complexity of human–environment interactions. This project will develop a new approach to water resources management by relating management practices based on ecological understand ....Better water management through more focus on ecological and social sciences. Current water resources management, focusing on gains of economic efficiency in the short term under the assumption of steady-state conditions, has generally failed to respond to both catchment environmental degradation and to the increasing complexity of human–environment interactions. This project will develop a new approach to water resources management by relating management practices based on ecological understanding to the social mechanisms behind these practices at water catchments. It will improve the predictability and precision of water resources management and increase our ability to maintain our options for a sustainable future. This will have a profound effect on catchment sustainability, a globally significant problem.Read moreRead less
Tracing Past and Present Pollution Sources in the River Torrens, South Australia. The Torrens River is the principal water supply to 500,000 South Australians. Since early in European settlement it has suffered the impacts of eutrophication and high rates of sedimentation. The Catchment Management Board is seeking to prioritise rehabilitation resources to maximise water quality improvements. This will be informed by the revelation of the principal sources of sediment and nutrients over time.
Indicators of ecosystem health in Western Australian recovery catchments. Dryland salinity and rural community decline in Australia are important and inter-related issues. Any ecosystem recovery actions proposed to address salinity should be examined for their potential to assist rural communities, rather than exacerbate their problems. The framework theories of ecosystem health and participatory research embrace these issues. A PhD student placed in each of two recovery catchments will use meth ....Indicators of ecosystem health in Western Australian recovery catchments. Dryland salinity and rural community decline in Australia are important and inter-related issues. Any ecosystem recovery actions proposed to address salinity should be examined for their potential to assist rural communities, rather than exacerbate their problems. The framework theories of ecosystem health and participatory research embrace these issues. A PhD student placed in each of two recovery catchments will use methodologies adapted for these approaches to develop indicators for the detection of trends in recovery or deterioration of ecosystem and community well-being. This will allow for adaptive changes to recovery actions, and for an analysis of causal relationships.Read moreRead less
Farmer Adoption of Sustainable Land Management Practices in the Fitzroy Basin, Central Queensland. The research project will identify the barriers to, and facilitators of, the adoption of sustainable land management practices in the grazing industry in the Fitzroy Basin, Central Queensland. Current agricultural extension approaches to environmental innovations in grazing have been criticised for their inability to facilitate rapid implementation of necessary on-ground changes. This research is s ....Farmer Adoption of Sustainable Land Management Practices in the Fitzroy Basin, Central Queensland. The research project will identify the barriers to, and facilitators of, the adoption of sustainable land management practices in the grazing industry in the Fitzroy Basin, Central Queensland. Current agricultural extension approaches to environmental innovations in grazing have been criticised for their inability to facilitate rapid implementation of necessary on-ground changes. This research is significant in identifying key socio-economic and environmental factors that need to be considered in developing regional policy approaches to sustainable agricultural development. Outcomes will include better uptake of environmental measures by graziers and policy advice to government and industry on sustainable development options.Read moreRead less
Revolutionising water-quality monitoring in the information age. In today’s information age, automated low-cost sensors distributed in the environment have the potential to revolutionise the way we monitor and manage air, water and soil. This project aims to develop novel statistical methods to detect anomalies in the data generated from these in-situ sensors with computationally efficient modelling on river networks through space and time, with the applied goals of automating anomaly detection ....Revolutionising water-quality monitoring in the information age. In today’s information age, automated low-cost sensors distributed in the environment have the potential to revolutionise the way we monitor and manage air, water and soil. This project aims to develop novel statistical methods to detect anomalies in the data generated from these in-situ sensors with computationally efficient modelling on river networks through space and time, with the applied goals of automating anomaly detection in water-quality data and generating predictions of sediment and nutrient concentrations throughout river networks in near-real time. This will represent a fundamental increase in scientific knowledge, which will be immediately useful in the domains of aquatic science, environmental monitoring, and statistics.Read moreRead less
Bad tastes, odours and toxins in our drinking water reservoirs: are benthic cyanobacteria the culprits? Cyanobacteria (blue-green algae) produce toxins and bad tastes that contaminate drinking water sources, cause public concern about water quality. This project will address a critical knowledge gap by investigating species that grow on the sediments of reservoirs, thus providing more comprehensive management solutions to the water industry.
Predicting water quality at the catchment scale: learning from two decades of monitoring. Poor water quality affects many rivers and receiving waters such as the Great Barrier Reef and Gippsland Lakes. This project aims to use Bayesian hierarchical models of statewide water quality data to quantify the effects of a range of factors on stream water quality including climate, land use, river flow, vegetation cover, etcetera. The analysis intends to extract information from the entire data set rath ....Predicting water quality at the catchment scale: learning from two decades of monitoring. Poor water quality affects many rivers and receiving waters such as the Great Barrier Reef and Gippsland Lakes. This project aims to use Bayesian hierarchical models of statewide water quality data to quantify the effects of a range of factors on stream water quality including climate, land use, river flow, vegetation cover, etcetera. The analysis intends to extract information from the entire data set rather than concentrating on individual sites. It intends to underpin a new predictive capacity including response to land use and management changes and climatic variations based on long-term data sets, as well as a water quality prediction capability. It is intended that the models developed will jointly model a range of inter-related water quality parameters.Read moreRead less