Gravity Current Driven Smoke Dispersion In a Stratified Ambient. Smoke from bushfires transported by gravity currents, and known to occur nationwide, caused the shutdown of businesses, education and events in Canberra in 2019. Recent scientific investigations have shown that the speed of propagation and concentration of smoke in these three-dimensional gravity currents have a long term ‘memory’ of their initial configuration. In this project, high-fidelity computational and experimental techniq ....Gravity Current Driven Smoke Dispersion In a Stratified Ambient. Smoke from bushfires transported by gravity currents, and known to occur nationwide, caused the shutdown of businesses, education and events in Canberra in 2019. Recent scientific investigations have shown that the speed of propagation and concentration of smoke in these three-dimensional gravity currents have a long term ‘memory’ of their initial configuration. In this project, high-fidelity computational and experimental techniques will be used to elucidate the fundamental mechanisms of gravity current entrainment and propagation. This knowledge will set a strong foundation to improve operational forecasts of smoke transport that will allow government agencies to better respond to the negative impact of these complicated flows.Read moreRead less
Developing a global environmental, social and economic information system. The outcome of this project will be a unique environmental information system that will open up new global analytical perspectives for international institutions, corporations and academia. It will enable decision makers to identify hidden impacts of global supply chains that could so far not be enumerated. This research will enhance Australia's international reputation in spearheading advances in Environmental Accounting ....Developing a global environmental, social and economic information system. The outcome of this project will be a unique environmental information system that will open up new global analytical perspectives for international institutions, corporations and academia. It will enable decision makers to identify hidden impacts of global supply chains that could so far not be enumerated. This research will enhance Australia's international reputation in spearheading advances in Environmental Accounting. It will fulfill ubiquitous needs of analysts worldwide, and become a sought-after export. It will demonstrate how Australians affect the global environment, and how we can improve it by changing the way we live and consume. This research is truly inter-disciplinary, and will benefit a multitude of other research areas.Read moreRead less
Tracking flood waters over Australia using space gravity data. This project aims to assess the utility of near-real-time data from the currently operating space gravity satellite mission to quantify and track flood waters in Australia. Through analysis of the satellite data and fusion of observed signals with rainfall, river flows and conventional hydrological modelling, it expects to create new knowledge of soil moisture and movement of flood waters. Expected outcomes include a capability to im ....Tracking flood waters over Australia using space gravity data. This project aims to assess the utility of near-real-time data from the currently operating space gravity satellite mission to quantify and track flood waters in Australia. Through analysis of the satellite data and fusion of observed signals with rainfall, river flows and conventional hydrological modelling, it expects to create new knowledge of soil moisture and movement of flood waters. Expected outcomes include a capability to improve hydrological models by including the information of water signals obtained from the near-real-time observations. This should provide significant benefits such as more accurate land saturation maps and better predictions of runoff and flood risk.Read moreRead less
Developing the capacity to model the impact of interventions that target high-risk drinking among young Australians. Alcohol use is a major contributing factor to social and health problems among young Australians. The project will inform the development of effective policy by providing multidisciplinary research evidence and the capacity to model how various interventions impact on the prevalence of alcohol-related problems.
Assessing absolute sustainability of global cities. The project aims to create a quantitative modelling framework for assessing the absolute sustainability of cities by combining global multi-region input-output analysis with the 'safe and just space' concept for human development. The model will allow assessment of the full supply chain environmental and social impacts of urban economic activities against biophysical planetary limits as well as social foundation thresholds defined in the litera ....Assessing absolute sustainability of global cities. The project aims to create a quantitative modelling framework for assessing the absolute sustainability of cities by combining global multi-region input-output analysis with the 'safe and just space' concept for human development. The model will allow assessment of the full supply chain environmental and social impacts of urban economic activities against biophysical planetary limits as well as social foundation thresholds defined in the literature. The project will advance sustainability science methodology and will greatly benefit worldwide initiatives for urban sustainability. Case studies on Australian cities will assess where interventions can be most practically, realistically and effectively implemented.Read moreRead less
Sustainable Australian food production within secure global supply chains. This project aims at exploring future pathways for the Australian food system to remain secure under future disruptive changes, environmentally and socially sustainable, and able to offer healthy food choices. It will reveal the connections among food supply chains, diets and human health, and portray a food system that achieves public health and sustainability goals while positioning Australia securely into the global su ....Sustainable Australian food production within secure global supply chains. This project aims at exploring future pathways for the Australian food system to remain secure under future disruptive changes, environmentally and socially sustainable, and able to offer healthy food choices. It will reveal the connections among food supply chains, diets and human health, and portray a food system that achieves public health and sustainability goals while positioning Australia securely into the global supply chain network. These goals will be achieved by creating the Australian Food Lab, which will provide a collaborative research platform for environmental scientists, economists, public health experts, and food industry representatives for investigating issues pertaining to the future of our food system.Read moreRead less
Understanding biodiversity by experimental analysis of links between physical, chemical and biological properties of intertidal sediments. The coastal zone accounts for 38 % of total environmental services, estimated as $12 trillion per year. Over 90 % of current development and 80 % of Australians are found within 50 km of the coast, putting enormous pressure on these habitats. Intertidal/shallow subtidal sediments are the most extensive and productive (biologically and economically) coastal ....Understanding biodiversity by experimental analysis of links between physical, chemical and biological properties of intertidal sediments. The coastal zone accounts for 38 % of total environmental services, estimated as $12 trillion per year. Over 90 % of current development and 80 % of Australians are found within 50 km of the coast, putting enormous pressure on these habitats. Intertidal/shallow subtidal sediments are the most extensive and productive (biologically and economically) coastal habitats, supporting much of Australia's unique biodiversity. Their functioning depends on complex interactions among physical, chemical and biotic processes, yet is largely unknown. Understanding these processes is crucial for coastal planning and management, to minimise habitat-loss and retain biodiversity in these important habitats.Read moreRead less
Toward a political ecology of risk in river basin development: The case of the Mekong. This project is designed to examine the distribution and redistribution of risk associated with environmental change and large scale development interventions in the Mekong Region. The research aims to make a theoretical contribution to the rapidly emerging field of political ecology, by moving beyond an analysis of winners and losers based on certainty and post-facto impacts. The study will work toward an ana ....Toward a political ecology of risk in river basin development: The case of the Mekong. This project is designed to examine the distribution and redistribution of risk associated with environmental change and large scale development interventions in the Mekong Region. The research aims to make a theoretical contribution to the rapidly emerging field of political ecology, by moving beyond an analysis of winners and losers based on certainty and post-facto impacts. The study will work toward an analysis driven by the inherent uncertainties that underlie both the social construction and social distribution of environmental risk. The research also has important practical implications for environmental and social assessment methodologies in and beyond the case study region.Read moreRead less
Masculinities, change and conflict in global society. The rapid development of research on masculinities has enormously increased our understanding of men and gender. This has opended new perspectives for preventing violence at individual, community and international levels. To realize this potential in today's changing conditions requires field research to explore emerging patterns of masculinity in Australia and internationally, fresh theoretical work linking gender with change and conflict in ....Masculinities, change and conflict in global society. The rapid development of research on masculinities has enormously increased our understanding of men and gender. This has opended new perspectives for preventing violence at individual, community and international levels. To realize this potential in today's changing conditions requires field research to explore emerging patterns of masculinity in Australia and internationally, fresh theoretical work linking gender with change and conflict in world society, and specific case studies of how masculinities are mobilized in conflict situations and lead towards violence. This knowledge will be used to develop new practical models of violence prevention and peace-making.Read moreRead less
Networks in Flux: Examining how sector relationships adapt to rapid change. This study aims to investigate why, when and how inter-organisational networks adapt or remain resistant to change. Responding to complex social problems and technological change requires inter-organisational networks to be adaptable. Through a combination of longitudinal network analysis, survey research and qualitative interviews, this project plans to study the Victorian HIV and hepatitis C sector as it responds to ma ....Networks in Flux: Examining how sector relationships adapt to rapid change. This study aims to investigate why, when and how inter-organisational networks adapt or remain resistant to change. Responding to complex social problems and technological change requires inter-organisational networks to be adaptable. Through a combination of longitudinal network analysis, survey research and qualitative interviews, this project plans to study the Victorian HIV and hepatitis C sector as it responds to major advances in prevention and treatment, requiring community, health, policy and research organisations to adapt their roles and relationships. This timely and novel study aims to improve our knowledge of how to enable inter-organisational networks to adapt and improve organisational responsiveness to complex issues.Read moreRead less