Optimising seed sourcing for effective ecological restoration. This project aims to address the sourcing of native seed for ecological restoration under global change. The great demand for native seed to deliver ecological restoration provides a clear need and responsibility to use this seed as efficiently as possible. This project expects to develop detailed new knowledge that links plant and environmental genomics, plant physiology, seed and soil biology in embedded experiments at post-mining ....Optimising seed sourcing for effective ecological restoration. This project aims to address the sourcing of native seed for ecological restoration under global change. The great demand for native seed to deliver ecological restoration provides a clear need and responsibility to use this seed as efficiently as possible. This project expects to develop detailed new knowledge that links plant and environmental genomics, plant physiology, seed and soil biology in embedded experiments at post-mining rehabilitation sites. Expected outcomes include clear industry guidelines that refine seed sourcing strategies for ecological restoration for current and future climates. This should provide significant benefits for improved ecological restoration outcomes when using native seed today and into the future.Read moreRead less
Mid-Career Industry Fellowships - Grant ID: IM230100184
Funder
Australian Research Council
Funding Amount
$1,034,832.00
Summary
A new catchment gully erosion model for a healthier Great Barrier Reef . Sediment impacts Great Barrier Reef water quality and coral health. Erosion of gullies within a river catchment are the dominant source of sediment. This project aims to develop a novel catchment level modelling tool, allowing land managers to compare rehabilitation options and identify optimal actions. The project will generate new knowledge in applied mathematics, using innovative model emulation techniques to bring proce ....A new catchment gully erosion model for a healthier Great Barrier Reef . Sediment impacts Great Barrier Reef water quality and coral health. Erosion of gullies within a river catchment are the dominant source of sediment. This project aims to develop a novel catchment level modelling tool, allowing land managers to compare rehabilitation options and identify optimal actions. The project will generate new knowledge in applied mathematics, using innovative model emulation techniques to bring process insights to the catchment scale. Expected outcomes include a validated land rehabilitation decision making tool, benefiting both natural resource managers by increasing ability to meet Reef 2050 policy targets and landowners though development of Natural Capital Markets.Read moreRead less
Lifting the burden of imprisonment: Creating safer and stronger communities. This project aims to identify how a reduction in imprisonment rates could benefit Australian communities and enhance their safety and wellbeing. It will link a range of statistical data sources on imprisonment, crime and community wellbeing. We will, for the first time, comprehensively demonstrate the impact of imprisonment on individuals and communities in Australia and beyond. Expected outcomes of this project include ....Lifting the burden of imprisonment: Creating safer and stronger communities. This project aims to identify how a reduction in imprisonment rates could benefit Australian communities and enhance their safety and wellbeing. It will link a range of statistical data sources on imprisonment, crime and community wellbeing. We will, for the first time, comprehensively demonstrate the impact of imprisonment on individuals and communities in Australia and beyond. Expected outcomes of this project include expansion and innovation of coercive mobility theory, novel integration of data, and a forecasting tool to assess the impact of imprisonment reduction on communities. This evidence will assist advocacy groups and policy makers seeking to address Australia’s burgeoning imprisonment rate.Read moreRead less
Electron transport catalysis in organohalide pollutant respiration. This project aims to understand the link between substrate specificity and gene sequence of dehalogenating enzymes in organohalide respiring bacteria (ORB) and the mechanism by which electrons are transferred to dehalogenating enzymes through protein-protein interactions. Organohalides were present in Earth's early history and now pollute the environment globally. Organohalide respiring bacteria (ORB) can degrade these pollutant ....Electron transport catalysis in organohalide pollutant respiration. This project aims to understand the link between substrate specificity and gene sequence of dehalogenating enzymes in organohalide respiring bacteria (ORB) and the mechanism by which electrons are transferred to dehalogenating enzymes through protein-protein interactions. Organohalides were present in Earth's early history and now pollute the environment globally. Organohalide respiring bacteria (ORB) can degrade these pollutants by using them as terminal electron acceptors in their respiratory metabolism. This represents one of the most ancient respiratory systems on Earth about which little is known. This project will add to our fundamental knowledge of microbial evolution and metabolic systems, and pave the way for next generation organohalide remediation technologies.Read moreRead less
Understanding and responding to online child sexual exploitation offenders. The development of online communication technologies has facilitated a growth in online child sexual exploitation over the past two decades. Using a data-linkage framework, this project aims to enhance understanding of online child sexual exploitation, the legal frameworks surrounding this issue, and the unique characteristics, risks and needs of online sexual offenders. Expected outcomes include increased knowledge to i ....Understanding and responding to online child sexual exploitation offenders. The development of online communication technologies has facilitated a growth in online child sexual exploitation over the past two decades. Using a data-linkage framework, this project aims to enhance understanding of online child sexual exploitation, the legal frameworks surrounding this issue, and the unique characteristics, risks and needs of online sexual offenders. Expected outcomes include increased knowledge to inform current law enforcement and sentencing practices and the development of risk assessment and intervention protocols for clinical use with online offenders. This should increase evidence-based practice with online sexual offenders and assist in preventing the sexual exploitation of children online and in the community.Read moreRead less
Emerging Techniques For Earlier Diagnosis And Assessment Of Severity And Progression Of Artificial Stone Silicosis
Funder
National Health and Medical Research Council
Funding Amount
$994,642.00
Summary
Stonemasons who have worked with engineered stone have been shown to develop a rapidly progressive and potentially fatal form of silicosis. This research will use data from affected workers from Victoria, Western Australia and Queensland. The research will comprise a suite of projects to investigate many uncertainties related to radiological screening methods, as well as investigating new methods to assess disease severity and identify indicators of progression to inform future practice.
Improving the effectiveness of marine habitat restoration. Habitat restoration is a global priority to halt and reverse declines in biodiversity, but many of these efforts fail to achieve these goals. This project aims to improve the outcomes of marine habitat restoration through greater consideration of animal behaviour. Insights into how animals evaluate restored habitats and which components of habitats are most important to animals are essential but missing ingredients in modern restoration ....Improving the effectiveness of marine habitat restoration. Habitat restoration is a global priority to halt and reverse declines in biodiversity, but many of these efforts fail to achieve these goals. This project aims to improve the outcomes of marine habitat restoration through greater consideration of animal behaviour. Insights into how animals evaluate restored habitats and which components of habitats are most important to animals are essential but missing ingredients in modern restoration methodology. By applying novel experimental and modelling approaches to current marine habitat restoration programs, this project will generate new knowledge to underpin a fundamental change in how natural resource managers restore marine habitats, with significantly improved outcomes for biodiversity.Read moreRead less
Innovative seed technologies for restoration in a biodiversity hotspot. This project aims to develop and implement innovative and practical methods to improve native plant establishment within a global biodiversity hotspot. As restoration efforts worldwide are hindered by altered substrates and invasive species, the greatest challenge is to reconstruct plant communities that are resistant to invasion and resilient within disturbed landscapes. The development of advanced technologies to enhance r ....Innovative seed technologies for restoration in a biodiversity hotspot. This project aims to develop and implement innovative and practical methods to improve native plant establishment within a global biodiversity hotspot. As restoration efforts worldwide are hindered by altered substrates and invasive species, the greatest challenge is to reconstruct plant communities that are resistant to invasion and resilient within disturbed landscapes. The development of advanced technologies to enhance restoration success will benefit ecological communities impacted by urban expansion, agriculture and resource development, and their associated practitioners, government agencies, private landowners and primary Australian industry.Read moreRead less
Do root microbiomes control seagrass response to environmental stress? The project aims to determine the role root microbes play in controlling seagrass responses to environmental stress. By integrating marine and microbial ecology, environmental genomics and ecosystem function (e.g., biogeochemical cycling), this project is significant as it will create new knowledge of the processes that confer seagrass resilience to global environmental issues. An expected outcome is an increased understandin ....Do root microbiomes control seagrass response to environmental stress? The project aims to determine the role root microbes play in controlling seagrass responses to environmental stress. By integrating marine and microbial ecology, environmental genomics and ecosystem function (e.g., biogeochemical cycling), this project is significant as it will create new knowledge of the processes that confer seagrass resilience to global environmental issues. An expected outcome is an increased understanding of how microbes control seagrass health and an enhanced capacity to develop effective restoration strategies for Australia's valuable seagrass ecosystems. Benefits include improving the extensive environmental, economic, social/cultural services Australian communities derive from seagrass ecosystems.Read moreRead less
Antimony geochemistry and Earth's dynamic near-surface iron cycle. This project aims to advance our fundamental understanding on the geochemistry of antimony – a critical mineral resource and environmental pollutant of growing concern. This will be achieved by pioneering an innovative combination of advanced synchrotron-based tools and sophisticated isotopic approaches to unravel important interactions between antimony geochemistry and the iron cycle in soils, sediments and aquatic systems. The ....Antimony geochemistry and Earth's dynamic near-surface iron cycle. This project aims to advance our fundamental understanding on the geochemistry of antimony – a critical mineral resource and environmental pollutant of growing concern. This will be achieved by pioneering an innovative combination of advanced synchrotron-based tools and sophisticated isotopic approaches to unravel important interactions between antimony geochemistry and the iron cycle in soils, sediments and aquatic systems. The expected outcomes will provide novel insights into refined strategies to manipulate coupling between antimony mobility and iron cycling for improved rehabilitation of degraded landscapes, safe disposal of hazardous wastes and sustainable exploitation of Australia’s valuable antimony reserves.Read moreRead less