Enhancing cultural heritage management for mining operations: a multi-disciplinary approach. This project will apply a multi-disciplinary, research-based focus to cultural heritage management on mining leases in the Cape York region. It will improve relations between the mine operators and Indigenous Traditional Owners and allow them to strengthen connections with the past, while at the same time providing an enduring legacy for future generations.
The mighty ape’s last stand. This project aims to study the fate of primates in southern Asia, where evidence for megafaunal extinction is rare. Why Gigantopithecus blacki, the largest ever primate, disappeared is unknown, while humans in the region survived. This project will model dating techniques across sites to identify a precise extinction window and compare behaviour and past environmental conditions to determine why the ape failed and man persevered. Outcomes will generate a new understa ....The mighty ape’s last stand. This project aims to study the fate of primates in southern Asia, where evidence for megafaunal extinction is rare. Why Gigantopithecus blacki, the largest ever primate, disappeared is unknown, while humans in the region survived. This project will model dating techniques across sites to identify a precise extinction window and compare behaviour and past environmental conditions to determine why the ape failed and man persevered. Outcomes will generate a new understanding of past environmental change as a driver of megafaunal extinction in comparison with human adaption and survival.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE210101923
Funder
Australian Research Council
Funding Amount
$411,073.00
Summary
Characteristics and controls of ice sheet loss on centennial timescales. This project aims to unearth the characteristics and controls of Antarctic ice sheet loss on timescales of 100s to 1000s of years. The polar ice sheets are getting smaller at an accelerating rate in response to a warming climate, but modern observations are not yet sufficient to determine whether current ice sheet loss marks the start of irreversible retreat. Through a combination of novel geological approaches and numerica ....Characteristics and controls of ice sheet loss on centennial timescales. This project aims to unearth the characteristics and controls of Antarctic ice sheet loss on timescales of 100s to 1000s of years. The polar ice sheets are getting smaller at an accelerating rate in response to a warming climate, but modern observations are not yet sufficient to determine whether current ice sheet loss marks the start of irreversible retreat. Through a combination of novel geological approaches and numerical ice-flow modelling, this project expects to generate new knowledge on the rates and magnitudes of ice sheet loss, and the processes that will dictate the amount of ice loss in this century and beyond. This work should be beneficial for managing the societal, economic and environmental impacts of future sea-level rise.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE200100022
Funder
Australian Research Council
Funding Amount
$580,000.00
Summary
New frontier in Geoscience: A tandem trace element and isotopes facility. The project aims to integrate a multicollector mass spectrometer with the existing laser ablation laboratory at Southern Cross University to establish a unique facility offering tandem trace element and isotopes analysis. This will provide new methodological advancement by expanding the analytical range and obtaining information otherwise inaccessible to stand-alone instruments using traditional standardisation methods. Sp ....New frontier in Geoscience: A tandem trace element and isotopes facility. The project aims to integrate a multicollector mass spectrometer with the existing laser ablation laboratory at Southern Cross University to establish a unique facility offering tandem trace element and isotopes analysis. This will provide new methodological advancement by expanding the analytical range and obtaining information otherwise inaccessible to stand-alone instruments using traditional standardisation methods. Specifically, the integration of an innovative split stream system allows precise matching of elemental concentration with isotopic ratios, crucial for microscale resolution and data accuracy. The new infrastructure will confirm Australia’s leadership role and maintain its competitive advantage in geosciences.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE100100094
Funder
Australian Research Council
Funding Amount
$110,000.00
Summary
Single-grain optically-stimulated luminescence and dosimetry instruments to service the Sydney metropolitan and greater New South Wales region. This equipment will support projects that address significant environmental challenges in Australia, such as climate change and variability, coastal management and sustainable river and water management, and that assess the impacts and consequences of these challenges for populations living in environmentally sensitive areas. These projects will build on ....Single-grain optically-stimulated luminescence and dosimetry instruments to service the Sydney metropolitan and greater New South Wales region. This equipment will support projects that address significant environmental challenges in Australia, such as climate change and variability, coastal management and sustainable river and water management, and that assess the impacts and consequences of these challenges for populations living in environmentally sensitive areas. These projects will build on established collaborations in Australia, Antarctica and the south-west Pacific and encourage new collaborations with south-east Asian, Egyptian and Argentinean researchers, which will promote Australian research on a world stage. The use of this equipment will also pioneer new dating methodologies to further enhance Australia's place at the forefront of geochronology.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE120100218
Funder
Australian Research Council
Funding Amount
$254,078.00
Summary
A world-class rock magnetic facility to support Australian palaeomagnetic and environmental research. Magnetic properties of rocks and environmental particles provide information about a vast range of geological and environmental processes. We propose to develop a facility that will enable detection and interpretation of these magnetic signals to aid understanding of climate change, mineral exploration, and the geological development of Australia.
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE170100177
Funder
Australian Research Council
Funding Amount
$290,000.00
Summary
A regional optical dating facility in Australia. This project aims to establish an open access, end-user friendly optical dating facility in Australia. This will address shortcomings in the capacity and geographical coverage of the existing national geochronology infrastructure and enable Australian researchers to reconstruct past records of climate change, human evolution, ecological vulnerabilities, natural and man-made hazards and environmental disturbance over historical to near-million-year ....A regional optical dating facility in Australia. This project aims to establish an open access, end-user friendly optical dating facility in Australia. This will address shortcomings in the capacity and geographical coverage of the existing national geochronology infrastructure and enable Australian researchers to reconstruct past records of climate change, human evolution, ecological vulnerabilities, natural and man-made hazards and environmental disturbance over historical to near-million-year timeframes. This project is expected to increase commercial demand for geoscience services and lead to better understanding of Australia’s natural heritage and its long-term vulnerabilities.Read moreRead less
Trying times: Millennial to million year luminescence chronologies for improved reconstructions of Australian megafaunal extinctions. The causes of megafaunal extinction in Australia continue to be fiercely debated owing to chronological gaps in the palaeontological record, poorly constrained palaeoenvironmental histories and limited data on long-term faunal responses to climate change prior to human arrival. This project will utilise and advance new luminescence dating methods to provide unpara ....Trying times: Millennial to million year luminescence chronologies for improved reconstructions of Australian megafaunal extinctions. The causes of megafaunal extinction in Australia continue to be fiercely debated owing to chronological gaps in the palaeontological record, poorly constrained palaeoenvironmental histories and limited data on long-term faunal responses to climate change prior to human arrival. This project will utilise and advance new luminescence dating methods to provide unparalleled reconstructions of faunal turnover and environmental change over millennial to million year timescales. The chronologies generated through this work will provide a crucial new perspective on the ongoing megafaunal debate and will be used to test key assumptions underpinning anthropogenic- and climate-driven extinction hypotheses on local, regional and continental scales.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE160100743
Funder
Australian Research Council
Funding Amount
$388,496.00
Summary
Luminescence dating of Middle Pleistocene human histories in Europe. This project aims to ascertain the timing, context and nature of early human evolution and associated cultural turnovers in southern Europe using cutting-edge dating techniques. The project plans to use recent advances in extended-range luminescence dating to establish unequivocal, multifaceted chronologies for a comprehensive range of human fossil and stone tool sites from the Iberian Peninsula. The outcomes of this project ar ....Luminescence dating of Middle Pleistocene human histories in Europe. This project aims to ascertain the timing, context and nature of early human evolution and associated cultural turnovers in southern Europe using cutting-edge dating techniques. The project plans to use recent advances in extended-range luminescence dating to establish unequivocal, multifaceted chronologies for a comprehensive range of human fossil and stone tool sites from the Iberian Peninsula. The outcomes of this project are expected to advance our understanding of early human history by providing a critical temporal reappraisal of modelled hominin evolutionary relationships, determining the mode and tempo of cultural turnovers, and unravelling how past human populations responded to major climate change and environmental pressures.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE120102530
Funder
Australian Research Council
Funding Amount
$375,000.00
Summary
Are northern- and southern-hemisphere climates synchronised on orbital timescales? New insight into Earth's climate history. This project will generate a very high (1-100 year) resolution palaeoclimate record in order to test whether southern hemisphere ice age climate changes 1.5 million years ago were synchronised with the northern hemisphere. This will provide a critical test of theories on the mechanisms driving glacial- interglacial climate changes.