Deep Coal Mining. The occurrence of progressively larger gas outbursts, coal bumps, and the potential for the catastrophic collapse of coal pillars is of increasing importance as mining drives deeper in seams rich in methane and other hydrocarbons. This study will address this issue by examining the roles of stress level, strain-rate, gas desorption rate, and drained and undrained gas and liquid pressures in the dynamic failure of coal, while simultaneously evaluating the promise and fidelity of ....Deep Coal Mining. The occurrence of progressively larger gas outbursts, coal bumps, and the potential for the catastrophic collapse of coal pillars is of increasing importance as mining drives deeper in seams rich in methane and other hydrocarbons. This study will address this issue by examining the roles of stress level, strain-rate, gas desorption rate, and drained and undrained gas and liquid pressures in the dynamic failure of coal, while simultaneously evaluating the promise and fidelity of a variety of hazard indices and precursive signals.Read moreRead less
The return of the native: reintroductions, reinvasions, and a new paradigm in restoration ecology. We develop a new solution to improve pest control used to protect rare and endangered wildlife by using reintroductions of common native species as a block to reinvasion following pest control. Our approach will significantly reduce the ongoing costs of pest control in Australia and our solution can be used by both large conservation organisations as well as small community groups aiming to control ....The return of the native: reintroductions, reinvasions, and a new paradigm in restoration ecology. We develop a new solution to improve pest control used to protect rare and endangered wildlife by using reintroductions of common native species as a block to reinvasion following pest control. Our approach will significantly reduce the ongoing costs of pest control in Australia and our solution can be used by both large conservation organisations as well as small community groups aiming to control pests and protect key wildlife. Our technique can also be exported to solve alien species problems elsewhere in the world. This work strengthens Australia’s world renowned expertise for research into alien species and ability to develop novel solutions to alien impacts.Read moreRead less
Ecology, impact and control of cane toads on the southern invasion front. The invasion of cane toads has killed many native animals in tropical Australia, but the toads’ southern (NSW) invasion front remains unstudied. This project will build on recent research to understand how toads affect southern biodiversity, and will develop new ways to reduce that impact.
Developing a new tectonothermal and mineralization history for the Capricorn Orogen, Western Australia: Assisting mineral exploration in greenfields terrains. Successful exploration models rely on the development of a reliable geological framework through which to understand the specific processes responsible for the formation of economic ore deposits. A framework cannot be constructed without robust age data. This Project will apply advanced geochronology, combined with regional- and deposit-sc ....Developing a new tectonothermal and mineralization history for the Capricorn Orogen, Western Australia: Assisting mineral exploration in greenfields terrains. Successful exploration models rely on the development of a reliable geological framework through which to understand the specific processes responsible for the formation of economic ore deposits. A framework cannot be constructed without robust age data. This Project will apply advanced geochronology, combined with regional- and deposit-scale field mapping, to formulate a new and improved stratigraphic and tectonic framework for a prospective greenfields region in Western Australia. Outcomes from this Project will lead to more effective exploration models and thereby better exploration targeting. Reducing uncertainty and risk in exploration is key to the discovery and development of deep Earth resources. Read moreRead less
Predicting Renal, Ophthalmic And Heart Events In The Aboriginal Community: The PROPHECY Diabetes Multi-Omics Cohort Study
Funder
National Health and Medical Research Council
Funding Amount
$3,955,505.00
Summary
Diabetes is at epidemic levels in Indigenous Australians, impairing quality of life, and contributing to poor health. This is a result of rapid development of kidney, heart and eye complications. We have established a large long-term population study among Aboriginal communities within South Australia and will explore the burden, natural history and the social, psychological, environmental, clinical and genomic predictors of diabetes and its complications.
Neoproterozoic global geodynamic and climatic events: were they linked? This project will study a unique cluster of global geodynamic and climatic events 850-700 million years ago that will help us to understand the interactions between the Earth's deep mantle, its crust, and its atmospheric climate. Academic values aside, the work will bring direct benefit to the Australian industry. Knowledge on the distribution of the Neoproterozoic plume events will provide new exploration targets for Ni-Cu- ....Neoproterozoic global geodynamic and climatic events: were they linked? This project will study a unique cluster of global geodynamic and climatic events 850-700 million years ago that will help us to understand the interactions between the Earth's deep mantle, its crust, and its atmospheric climate. Academic values aside, the work will bring direct benefit to the Australian industry. Knowledge on the distribution of the Neoproterozoic plume events will provide new exploration targets for Ni-Cu-PGE and V-Ti deposits. Better constrained palaeogeography will help to locate mineral-rich crustal provinces that were once connected. Understanding climatic consequences of global geodynamic events will help to better understand and respond to climate changes. Read moreRead less
Evolution of the Proterozoic lithosphere and its bearing of sediment hosted base metal mineralisation. This project aims to determine the aspects of lithospheric evolution that led to a concentration of giant base metal mineral deposits in the Early to Middle Proterozoic (ca 1.9-1.5 billion years ago). We propose to test three related hypotheses that, if validated, will fundamentally change our view of Proterozoic metallogenesis and the way the mineral industry approaches exploration for these ....Evolution of the Proterozoic lithosphere and its bearing of sediment hosted base metal mineralisation. This project aims to determine the aspects of lithospheric evolution that led to a concentration of giant base metal mineral deposits in the Early to Middle Proterozoic (ca 1.9-1.5 billion years ago). We propose to test three related hypotheses that, if validated, will fundamentally change our view of Proterozoic metallogenesis and the way the mineral industry approaches exploration for these deposits.Read moreRead less
Defects and Deformation in Olivine: From Molecules to Mantle. This project establishes the role of hydrogen in controlling olivine deformation, plate tectonics and mantle geodynamics. The unique application of innovative nanoscale simulation, microscale observation and geophysical characterisation ensures that results will have far-reaching impact in the Australian and International Earth Science community. In particular, our results will enable greater understanding of water migration in the m ....Defects and Deformation in Olivine: From Molecules to Mantle. This project establishes the role of hydrogen in controlling olivine deformation, plate tectonics and mantle geodynamics. The unique application of innovative nanoscale simulation, microscale observation and geophysical characterisation ensures that results will have far-reaching impact in the Australian and International Earth Science community. In particular, our results will enable greater understanding of water migration in the mantle, the formation of deep Earth mineral resources and lead to significant improvements in the interpretation of geophysical variations in Earth's lithosphere.Read moreRead less
The Early Stages of Granite Evolution: Extraction and Transport Through Ductile Crust . This research is aimed at understanding how the continents develop through several stages of rock melting. Rock melts deep in the continents to form granite magmas which rise, transporting to the upper crust important metals, such as gold, copper and tin, and heat producing elements such as uranium, thorium and potassium. This research proposal seeks to understand how granite melts form and rise transporting ....The Early Stages of Granite Evolution: Extraction and Transport Through Ductile Crust . This research is aimed at understanding how the continents develop through several stages of rock melting. Rock melts deep in the continents to form granite magmas which rise, transporting to the upper crust important metals, such as gold, copper and tin, and heat producing elements such as uranium, thorium and potassium. This research proposal seeks to understand how granite melts form and rise transporting these all important elements, which control not only our wealth but also the stability of the continents we live in.Read moreRead less
Understanding the Sibao Orogenic Belt in South China: A Part of the Rodinian Supercontinent Assembly Adjacent to Australia. The Sibao Orogenic Belt (SOB) in South China is regarded as one of the worldwide 1300-1000 Ma mountain belts that record the assembly of the supercontinent Rodinia. However, recent work suggests that some of these mountain belts, including the SOB, were probably active until 900 Ma, thus questioning parts of the early Rodinia reconstructions. In this study we aim to deter ....Understanding the Sibao Orogenic Belt in South China: A Part of the Rodinian Supercontinent Assembly Adjacent to Australia. The Sibao Orogenic Belt (SOB) in South China is regarded as one of the worldwide 1300-1000 Ma mountain belts that record the assembly of the supercontinent Rodinia. However, recent work suggests that some of these mountain belts, including the SOB, were probably active until 900 Ma, thus questioning parts of the early Rodinia reconstructions. In this study we aim to determine the ages, and geochemical and structural characteristics of key tectonic units in the SOB. This will lead to a better understanding of the assembly process of Rodinia, and events occurring in continental blocks adjacent to Australia at that time.Read moreRead less