Freshwater biofouling of hydraulic conduits: impact, mitigation, and control, and the consequences of Climate Change. National economic and environmental benefits will flow from increased outputs of renewable energy from hydroelectric power systems. Improved performance of canals and pipelines will enable energy and water losses to be reduced and will provide the National Electricity Market with additional renewable energy, lowering the requirement for fossil fuels. Knowledge of the impacts of ....Freshwater biofouling of hydraulic conduits: impact, mitigation, and control, and the consequences of Climate Change. National economic and environmental benefits will flow from increased outputs of renewable energy from hydroelectric power systems. Improved performance of canals and pipelines will enable energy and water losses to be reduced and will provide the National Electricity Market with additional renewable energy, lowering the requirement for fossil fuels. Knowledge of the impacts of Climate Change will enable industry to manage changes in rainfall pattern and conduit biofouling. An improved understanding of biofilms can be applied to achieve wider national benefit in water reticulation, irrigation systems and maritime applications. The team will develop research skills and technical expertise and train PhD students and industry counterparts.Read moreRead less
Near Unsupervised Learning for Early Discovery of Novel Patterns: Methods, Scalability and Label Dependability. This project aims to predict the unknown class labels using the existing small number of class labels. The outcomes of the project have direct relevance to the economy, environment, energy and health sectors due to the abundance of data coming out of these areas. For example, if an oncogene, a gene that can cause cancer when mutated can be found using data with only few labels and a la ....Near Unsupervised Learning for Early Discovery of Novel Patterns: Methods, Scalability and Label Dependability. This project aims to predict the unknown class labels using the existing small number of class labels. The outcomes of the project have direct relevance to the economy, environment, energy and health sectors due to the abundance of data coming out of these areas. For example, if an oncogene, a gene that can cause cancer when mutated can be found using data with only few labels and a large amount of unlabelled data, the costs and time needed for lab experimentation can be greatly reduced enabling pharmaceutical companies to develop corresponding medicines quicker. It will not only save more lives but also generates millions of dollars of income.Read moreRead less
Development of Environmental Health Indicators in the Context of Sustainable Development. Protecting and promoting community well-being and population health is an essential aspect of sustainable development (SD). It is critical, therefore, to develop rigorous environmental health indicators (EHIs) to provide solid bases for the planning of SD and environmental management decision-making. However, a framework for the development of EHIs has not been attempted. This research aims to increase fun ....Development of Environmental Health Indicators in the Context of Sustainable Development. Protecting and promoting community well-being and population health is an essential aspect of sustainable development (SD). It is critical, therefore, to develop rigorous environmental health indicators (EHIs) to provide solid bases for the planning of SD and environmental management decision-making. However, a framework for the development of EHIs has not been attempted. This research aims to increase fundamental knowledge on the relationship between EHIs and SD, to identify a core and extended set of EHIs, and to assess implications of EHIs in the planning of SD and environmental management. A framework for identification and application of EHIs will be developed.Read moreRead less
Learning the complexity of scientific knowledge about climate change with computer modelling and visualization technologies. This project provides benefits to the national priorities of a environmentally sustainable Australia; and frontier technologies for building and transforming Australian industries. The project helpins students in Australia more deeply understand the sciences that underlie environmental sustainability. Learning with modelling and visualization technologies will help student ....Learning the complexity of scientific knowledge about climate change with computer modelling and visualization technologies. This project provides benefits to the national priorities of a environmentally sustainable Australia; and frontier technologies for building and transforming Australian industries. The project helpins students in Australia more deeply understand the sciences that underlie environmental sustainability. Learning with modelling and visualization technologies will help students learn important scientific knowledge and prepare them for the use of frontier technologies that are becoming infused into the practices of scientists and professionals in many fields. This project also directly contributes to the national Digital Education Revolution initiative.Read moreRead less
Managing Ecosystem Change in the Greater Blue Mountains World Heritage Area. Protected areas are the primary mechanism for conserving Australia's unique biodiversity. Of added significance are areas of biodiversity recognised as World Heritage Areas, such as the GBMWA. Climate, pest species and altered fire regimes potentially diminish their ecological values but some of these anthropogenic threats can be managed. Effective management depends on spatially-explicit understanding that allows prior ....Managing Ecosystem Change in the Greater Blue Mountains World Heritage Area. Protected areas are the primary mechanism for conserving Australia's unique biodiversity. Of added significance are areas of biodiversity recognised as World Heritage Areas, such as the GBMWA. Climate, pest species and altered fire regimes potentially diminish their ecological values but some of these anthropogenic threats can be managed. Effective management depends on spatially-explicit understanding that allows priorities to be set and management objectives identified and tested. This research will develop a model for determining management priorities for large protected areas, meeting State, National and International obligations. Significant conservation benefits will accrue along with social, economic and human well-being benefits.Read moreRead less
Science and Citizenship: Democracy in the age of science-mediated risk. This community-based project in the Goulburn Valley focuses on citizens' negotiation of scientific expertise, perceptions of risk and participation in policy formation. It asks: 'how can democracy work in a world of proliferating cultures of expertise?' The project will produce an environmental history drawn from citizens' experience of transforming the landscape for irrigation and agribusiness, and of scientific advice ov ....Science and Citizenship: Democracy in the age of science-mediated risk. This community-based project in the Goulburn Valley focuses on citizens' negotiation of scientific expertise, perceptions of risk and participation in policy formation. It asks: 'how can democracy work in a world of proliferating cultures of expertise?' The project will produce an environmental history drawn from citizens' experience of transforming the landscape for irrigation and agribusiness, and of scientific advice over time. It will explore how citizens deal with conflicting scientist-generated scenarios around climate change and environmental flows in the light of their historical experience, and trial new modes of public policy formation.Read moreRead less
Climate Change Projections and Policy Design Under Uncertainty. The issue of climate change and policy responses is one of the most important questions facing the world today. This research develops a global framework for understanding the many complexities surrounding this issue, for undertaking projections of emissions, for evaluating alternative policy proposals and for developing new policies. In particular it will provide a framework for undertaking alternative scenarios about future econom ....Climate Change Projections and Policy Design Under Uncertainty. The issue of climate change and policy responses is one of the most important questions facing the world today. This research develops a global framework for understanding the many complexities surrounding this issue, for undertaking projections of emissions, for evaluating alternative policy proposals and for developing new policies. In particular it will provide a framework for undertaking alternative scenarios about future economic growth and carbon emissions and attempt to quantify uncertainties. It will also focus on major developing countries such as China and India which will be critical in the future evolution of world economic activity and greenhouse emissions.Read moreRead less
Carbon neutral communities: making the transition. This project has well defined National benefits, both economic and social, for the collaborative partners, the business community, policy makers, community groups and the broader Australian community. It contributes toward NRP 1, through developing practical measures for reducing GHG emissions in Australian urban areas, and strategies for overcoming barriers to greater uptake of energy efficiency and alternative technologies; and helping Austra ....Carbon neutral communities: making the transition. This project has well defined National benefits, both economic and social, for the collaborative partners, the business community, policy makers, community groups and the broader Australian community. It contributes toward NRP 1, through developing practical measures for reducing GHG emissions in Australian urban areas, and strategies for overcoming barriers to greater uptake of energy efficiency and alternative technologies; and helping Australia to meet its greenhouse reduction targets. The project economic benefits to through energy savings; stimulating innovation in urban design, building design and transport use; promoting new business opportunities; and encouraging more sustainable lifestyle decisions. Read moreRead less
Resilience of Moreton Bay to climate change: Links between nutrient inputs and plankton dynamics. A healthy Moreton Bay, with its lucrative fishing, iconic turtles, dugongs and seabirds, helps support the $9 billion per annum tourist industry in SE Queensland. Moreton Bay is under increasing threat from nutrients produced by a mushrooming coastal population and from climate change impacts. Here we investigate nutrient-plankton relationships and develop a simple model to evaluate future impacts o ....Resilience of Moreton Bay to climate change: Links between nutrient inputs and plankton dynamics. A healthy Moreton Bay, with its lucrative fishing, iconic turtles, dugongs and seabirds, helps support the $9 billion per annum tourist industry in SE Queensland. Moreton Bay is under increasing threat from nutrients produced by a mushrooming coastal population and from climate change impacts. Here we investigate nutrient-plankton relationships and develop a simple model to evaluate future impacts on bay health. This project will put Australian scientists at the forefront of research focused on the adaptation of coastal marine environments to climate impacts, and ensure that Moreton Bay remains healthy now and into the futureRead moreRead less
A multidisciplinary research program to assess limiting factors and predict impacts of climate change for endangered Australian orchids. Climate change poses a significant threat to biodiversity. Australian sexually deceptive orchids are dependent on obligate and specialised interactions with pollinators and fungi. Consequently, they may face a high risk of extinction if climate change uncouples these interactions. Thus orchids provide an important bio-indicator of change. The tools and expertis ....A multidisciplinary research program to assess limiting factors and predict impacts of climate change for endangered Australian orchids. Climate change poses a significant threat to biodiversity. Australian sexually deceptive orchids are dependent on obligate and specialised interactions with pollinators and fungi. Consequently, they may face a high risk of extinction if climate change uncouples these interactions. Thus orchids provide an important bio-indicator of change. The tools and expertise developed will contribute directly to the conservation of endangered Australian orchids, and will take into account the risks of climate change. The project will contribute to the priority research goals of sustainable use of Australia's biodiversity as well as responding to climate change and variability. The project will also provide high quality, cross-disciplinary training.Read moreRead less