Fluid chemistry and critical mineral enrichment in salty metamorphic belts. Several geological regions in Australia are worth billions of dollars to our economy in their contained copper-goldcobalt and uranium-rare earth element mineral deposits. These regions will continue to be important to Australia as the world transitions to a renewable energy economy because they can provide some of the most critical metals needed for that transition: Cu, Co, rare earth elements. This project aims to provi ....Fluid chemistry and critical mineral enrichment in salty metamorphic belts. Several geological regions in Australia are worth billions of dollars to our economy in their contained copper-goldcobalt and uranium-rare earth element mineral deposits. These regions will continue to be important to Australia as the world transitions to a renewable energy economy because they can provide some of the most critical metals needed for that transition: Cu, Co, rare earth elements. This project aims to provide a fundamental quatitative understanding of the geological processes that form these deposits. We will conduct experiments to generate quantitative models of the metamorphic and structural processes that control the liberation and migration of highly saline fluids, which are ideal for transporting a large range of metals.Read moreRead less
Industrial Transformation Training Centres - Grant ID: IC230100035
Funder
Australian Research Council
Funding Amount
$5,000,000.00
Summary
ARC Training Centre in Critical Resources for the Future. The proposed ARC Training Centre in Critical Resources aims to train the next generation of geoscientists needed to enable resourcing of the transition to a high-tech, clean energy society. Training of PhD students and postdoctoral scientists will primarily focus on bridging the gap between mineral systems science, mineral exploration protocols and ore processing/metallurgical extraction. This will provide geoscientists with an essential ....ARC Training Centre in Critical Resources for the Future. The proposed ARC Training Centre in Critical Resources aims to train the next generation of geoscientists needed to enable resourcing of the transition to a high-tech, clean energy society. Training of PhD students and postdoctoral scientists will primarily focus on bridging the gap between mineral systems science, mineral exploration protocols and ore processing/metallurgical extraction. This will provide geoscientists with an essential understanding of the whole value chain of the critical resources of the future.
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Discovery Early Career Researcher Award - Grant ID: DE240100582
Funder
Australian Research Council
Funding Amount
$390,000.00
Summary
Unlocking Rare Earth Elements from the Earth Crust. This project will explore the mechanisms controlling the mobility of Rare Earth Elements (REE) in natural and engineered hydrothermal systems. The project will generate essential geochemical and thermodynamic data of important REE host minerals, and thereby significantly improve our capacity to quantify the behaviour of REE during complex ore-forming and hydrometallurgical processes. The anticipated outcomes include: facilitate discovery of new ....Unlocking Rare Earth Elements from the Earth Crust. This project will explore the mechanisms controlling the mobility of Rare Earth Elements (REE) in natural and engineered hydrothermal systems. The project will generate essential geochemical and thermodynamic data of important REE host minerals, and thereby significantly improve our capacity to quantify the behaviour of REE during complex ore-forming and hydrometallurgical processes. The anticipated outcomes include: facilitate discovery of new REE deposits by improving understanding of their formation; and facilitate optimisation and development of innovative techniques for REE ore processing. This knowledge and expertise will help Australia to become a world leader in supplying REE for the transition to a carbon-neutral economy.Read moreRead less
Mantle evolution and the origin of Earth's atmosphere. This project aims to investigate Earth’s early evolution and the origin of our atmosphere. Using state-of-the-art instrumentation the project will measure noble gas and tungsten isotopes in unique volcanic glasses that record the composition of the Earth’s mantle. These measurements are expected to clarify the relationship between the formation of Earth’s atmosphere, mantle and core, and to generate new knowledge about convective currents ....Mantle evolution and the origin of Earth's atmosphere. This project aims to investigate Earth’s early evolution and the origin of our atmosphere. Using state-of-the-art instrumentation the project will measure noble gas and tungsten isotopes in unique volcanic glasses that record the composition of the Earth’s mantle. These measurements are expected to clarify the relationship between the formation of Earth’s atmosphere, mantle and core, and to generate new knowledge about convective currents in the modern mantle. The project aims to train the next generation of Earth scientists and to provide new knowledge to assist in overcoming the challenges in mitigating climate change and sustaining a resource-based economy.Read moreRead less
Millennial climate change in southern Australia during the Last Glacial. Abrupt warming and cooling events were a persistent feature of Earth's most recent climate cycle. Surprisingly, little is known of how these events affected the climate of Australia. This project will produce precisely dated reconstructions of rainfall and temperature trends in southern Australia during these events. These new terrestrial and ocean data will be compared with model simulations to determine how rapidly abrupt ....Millennial climate change in southern Australia during the Last Glacial. Abrupt warming and cooling events were a persistent feature of Earth's most recent climate cycle. Surprisingly, little is known of how these events affected the climate of Australia. This project will produce precisely dated reconstructions of rainfall and temperature trends in southern Australia during these events. These new terrestrial and ocean data will be compared with model simulations to determine how rapidly abrupt climate perturbations in the Northern Hemisphere reached our region, and the processes by which this occurred. The results will advance theory on how abrupt climate change propagates globally and provide a long-awaited climatic context for capstone events in Australia's natural history.Read moreRead less
New insights on the forcing of Quaternary ice-age terminations. This project investigates the period when Earth's climate last experienced a major step change. Using novel techniques, it combines information from an exceptional archive of cave deposits and ocean sediments to precisely determine the timing of ice-age cycles. The results will provide the first robust test of hypotheses proposed to explain these cycles, leading to refinements in the astronomical theory of the ice ages. They will al ....New insights on the forcing of Quaternary ice-age terminations. This project investigates the period when Earth's climate last experienced a major step change. Using novel techniques, it combines information from an exceptional archive of cave deposits and ocean sediments to precisely determine the timing of ice-age cycles. The results will provide the first robust test of hypotheses proposed to explain these cycles, leading to refinements in the astronomical theory of the ice ages. They will also provide an essential reference record of Northern Hemisphere ice-sheet history, which will complement data from forthcoming Antarctic ice cores. Together, this will better contextualise current and projected greenhouse warming.Read moreRead less
An Australian storm wave damage and beach erosion early warning system. This project aims to develop a new coastal hazard early-warning system capability for Australia, to alert coastal communities, emergency managers and coastal engineers to impending storm wave damage and coastal erosion. Emergency preparedness informed by early warning is expected to significantly benefit vulnerable communities and infrastructure along Australia’s coasts.