A narrative theory of ethics. The project aims to conduct a detailed investigation into a narrative approach to ethics. Narrative is an increasingly popular but relatively under-theorised concept. Taking as its basis work in narrative theory and ethics by Paul Ricoeur, the project aims to provide an innovative conceptual scheme which incorporates recent philosophical accounts of selfhood, emodiment, autonomy, action, and pluralistic conceptions of the good. The project will result in a major con ....A narrative theory of ethics. The project aims to conduct a detailed investigation into a narrative approach to ethics. Narrative is an increasingly popular but relatively under-theorised concept. Taking as its basis work in narrative theory and ethics by Paul Ricoeur, the project aims to provide an innovative conceptual scheme which incorporates recent philosophical accounts of selfhood, emodiment, autonomy, action, and pluralistic conceptions of the good. The project will result in a major contribution to scholarship in philosophy and ethics, as well as to the articulation of notions such as identity, subjectivity, trust, rights, obligation and accountability, across the social sciences.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE210100028
Funder
Australian Research Council
Funding Amount
$3,000,000.00
Summary
Australian Membership of the International Ocean Discovery Program. This proposal is for an 18-month membership of the International Ocean Discovery Program (IODP), the world’s largest collaborative research program in Earth and Ocean sciences. The Program studies the history and current activity of the Earth by conducting seagoing coring expeditions and monitoring of instrumented boreholes, using globally unique infrastructure that Australians would otherwise have no access to. Program outcomes ....Australian Membership of the International Ocean Discovery Program. This proposal is for an 18-month membership of the International Ocean Discovery Program (IODP), the world’s largest collaborative research program in Earth and Ocean sciences. The Program studies the history and current activity of the Earth by conducting seagoing coring expeditions and monitoring of instrumented boreholes, using globally unique infrastructure that Australians would otherwise have no access to. Program outcomes include understanding past global environmental change on multiple time scales, the deep biosphere, plate tectonics, formation and distribution of resources, and generation of hazards. These outcomes are paramount to Australia’s national science and research priorities, and societal and economic prosperity.Read moreRead less
Robotic investigation of water optical properties in the Southern Ocean. The project aims to improve our understanding of light–matter interactions in the waters of the Southern Ocean (SO), in particular the role of phytoplankton and associated material of biological origin. Phytoplankton are the energy source for the food web and a critical component of carbon cycling in the SO. However, their dynamics in the SO cannot be quantified using satellite observations because bio-optical data processi ....Robotic investigation of water optical properties in the Southern Ocean. The project aims to improve our understanding of light–matter interactions in the waters of the Southern Ocean (SO), in particular the role of phytoplankton and associated material of biological origin. Phytoplankton are the energy source for the food web and a critical component of carbon cycling in the SO. However, their dynamics in the SO cannot be quantified using satellite observations because bio-optical data processing algorithms perform poorly due to a lack of field data. This project seeks to remedy this by improving understanding of SO bio-optics, and by providing novel algorithms of known uncertainty, based on in situ data.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE160100067
Funder
Australian Research Council
Funding Amount
$10,000,000.00
Summary
Australian Membership of the International Ocean Discovery Program. Australian membership of the International Ocean Discovery Program:
This project is for a 5-year membership of the International Ocean Discovery Program, the world’s largest collaborative research program in earth and ocean sciences addressing international priorities. The program conducts seagoing coring expeditions and monitoring of instrumented boreholes to study the history and current activity of the Earth, recorded in sed ....Australian Membership of the International Ocean Discovery Program. Australian membership of the International Ocean Discovery Program:
This project is for a 5-year membership of the International Ocean Discovery Program, the world’s largest collaborative research program in earth and ocean sciences addressing international priorities. The program conducts seagoing coring expeditions and monitoring of instrumented boreholes to study the history and current activity of the Earth, recorded in sediments and rocks below the seafloor. The program’s aims include understanding past global environments on multiple time scales, the deep biosphere, plate tectonics, occurrence and distribution of resources, and generation of hazards. Several multinational expeditions are scheduled and planned in our marine jurisdiction and within the Australasian region. Read moreRead less
Earthquake biases in measurements of Antarctica's sea-level contribution. This project aims to accurately determine Antarctica’s contribution to present-day sea-level. Large technique-specific systematic errors make this uncertain and controversial with the sign of change not agreed. Three of four measurement techniques rely on knowing the solid earth's changing shape or gravity field. Studies have not considered post-seismic deformation, but GPS data show that Antarctica has deformed since the ....Earthquake biases in measurements of Antarctica's sea-level contribution. This project aims to accurately determine Antarctica’s contribution to present-day sea-level. Large technique-specific systematic errors make this uncertain and controversial with the sign of change not agreed. Three of four measurement techniques rely on knowing the solid earth's changing shape or gravity field. Studies have not considered post-seismic deformation, but GPS data show that Antarctica has deformed since the 1998 Magnitude-8.2 Antarctic Plate Earthquake. This project will develop a model of these earthquakes constrained by geodetic data and use the model to estimate Antarctica's contribution to sea-level change. This should enable more confident local, national and international planning. This will benefit society through reducing the sea-level projection uncertainty.Read moreRead less
Special Research Initiatives - Grant ID: SR200100008
Funder
Australian Research Council
Funding Amount
$20,000,000.00
Summary
The Australian Centre for Excellence in Antarctic Science. The Centre will revolutionise predictions of the future of East Antarctica and the Southern Ocean. Changes in the Antarctic will be profoundly costly to Australia, including sea-level and fisheries impacts; but the speed and scale of future change remains poorly understood. A new national-scale and interdisciplinary Centre is required to understand the complex interactions of the ocean, ice sheets, atmosphere and ecosystems that will gov ....The Australian Centre for Excellence in Antarctic Science. The Centre will revolutionise predictions of the future of East Antarctica and the Southern Ocean. Changes in the Antarctic will be profoundly costly to Australia, including sea-level and fisheries impacts; but the speed and scale of future change remains poorly understood. A new national-scale and interdisciplinary Centre is required to understand the complex interactions of the ocean, ice sheets, atmosphere and ecosystems that will govern Antarctica’s future. The Centre will combine new field data with innovative models to address Australia’s Antarctic science priorities, train graduate students, develop leaders, engage the public, and enable major economic benefit as Australia adapts to climate change in the coming years and beyond.Read moreRead less
The Role Of Central Haemodynamics In Type 2 Diabetes Mellitus-related Brain Disease
Funder
National Health and Medical Research Council
Funding Amount
$899,704.00
Summary
Type 2 Diabetes Mellitus is associated with stiffening of major blood vessels which may allow the transmission of harmful pressure to the small vessels of the brain. This may in turn be responsible for damage to brain cells and a greater risk of dementia. This study will use state-of-the art techniques to test this theory. If true, it may open opportunities to reduce the risk of brain disease in diabetes by using therapies to reduce arterial stiffening.
Quantifying sea-level trends and extremes along Australia's coastal margin. Multi-decadal changes in sea-level, and sea-level extremes, cannot be well quantified along most global coastlines, including Australia's, because the high spatial variability of sea-level is under-sampled by the sparse set of long, high quality tide gauge records. Satellite altimetry provides an alternative data source with greater spatial sampling, yet experiences contamination from land within tens of kilometres from ....Quantifying sea-level trends and extremes along Australia's coastal margin. Multi-decadal changes in sea-level, and sea-level extremes, cannot be well quantified along most global coastlines, including Australia's, because the high spatial variability of sea-level is under-sampled by the sparse set of long, high quality tide gauge records. Satellite altimetry provides an alternative data source with greater spatial sampling, yet experiences contamination from land within tens of kilometres from the coast and also suffers from regionally correlated biases. This project proposes to address these problems through re-tracking radar altimetry waveforms to derive new data in the coastal margin, enabling the production of new inferences on sea-level change and extremes at dramatically improved spatial resolution around Australia.Read moreRead less
Towards an early warning of Antarctic ice sheet collapse from seismology. This project aims to establish a physical basis for the sensitivity of seismic observations to small changes in the great ice sheets of East Antarctica. These ice sheets are vulnerable to partial collapse or accelerated retreat. Early changes in such ice sheets may take place in the hidden ice-rock interface zone and could be detected by subtle changes in seismic signals that pass through layers of ice, sediments, water an ....Towards an early warning of Antarctic ice sheet collapse from seismology. This project aims to establish a physical basis for the sensitivity of seismic observations to small changes in the great ice sheets of East Antarctica. These ice sheets are vulnerable to partial collapse or accelerated retreat. Early changes in such ice sheets may take place in the hidden ice-rock interface zone and could be detected by subtle changes in seismic signals that pass through layers of ice, sediments, water and bedrock in this zone. This project will undertake computer simulations, run tests on pre-existing data and examine two case studies, the Aurora and Wilkes Basins. The outcomes of this research will provide a basis for an early warning of ice sheet collapse using seismology, and contribute to future increased resilience to sea level rise.Read moreRead less
East Antarctica: subglacial heat flux constraints for ice sheet modelling. This project aims to quantify the heat flux from the East Antarctic continent into the base of the ice sheet via the derivation of a large geochemical database, together with elevation-based modelling and new heat flux measurements in regions formerly contiguous with East Antarctica. This subglacial heat flux is poorly constrained in current ice sheet models, but directly affects ice sheet behaviour. The output of this pr ....East Antarctica: subglacial heat flux constraints for ice sheet modelling. This project aims to quantify the heat flux from the East Antarctic continent into the base of the ice sheet via the derivation of a large geochemical database, together with elevation-based modelling and new heat flux measurements in regions formerly contiguous with East Antarctica. This subglacial heat flux is poorly constrained in current ice sheet models, but directly affects ice sheet behaviour. The output of this project will be a greatly improved heat flux map for East Antarctica that can be used in ice sheet modelling studies. This should drive significant improvement in models for the evolution of the East Antarctic Ice Sheet, resulting in more accurate projections of ice discharge and associated sea level change.Read moreRead less