Erosion Morphodynamics and Evolution of Shore Platforms. Rocky coasts consist of a cliff and often a platform at the base which protects the cliff from wave energy. Such coasts undergo continuous erosion that may threaten property. Climate change may worsen this situation. Despite the importance of platforms in coastal management they remain poorly studied. This project seeks to improve scientific knowledge and understanding of the development and erosion of shore platforms, the relationships ....Erosion Morphodynamics and Evolution of Shore Platforms. Rocky coasts consist of a cliff and often a platform at the base which protects the cliff from wave energy. Such coasts undergo continuous erosion that may threaten property. Climate change may worsen this situation. Despite the importance of platforms in coastal management they remain poorly studied. This project seeks to improve scientific knowledge and understanding of the development and erosion of shore platforms, the relationships between shore platform and cliff retreat and the processes that drive erosion. As a result we will understand how rock coasts with platforms develop and change, especially as sea levels change and be better able to manage the coast in response to climate change. Read moreRead less
Active Ice-Shelf Rift Systems on the Amery Ice Shelf, East Antarctica. Our work will inform the public on how the Antarctic might contribute to global sea level rise, e.g., are current iceberg production rates accelerating and causing inland ice to flow into the sea more rapidly? Furthermore, a greater understanding of the important Earth systems, including the ocean-ice-atmosphere system, is important to a society contemplating the responsibilities of stewardship of the planet as we move into t ....Active Ice-Shelf Rift Systems on the Amery Ice Shelf, East Antarctica. Our work will inform the public on how the Antarctic might contribute to global sea level rise, e.g., are current iceberg production rates accelerating and causing inland ice to flow into the sea more rapidly? Furthermore, a greater understanding of the important Earth systems, including the ocean-ice-atmosphere system, is important to a society contemplating the responsibilities of stewardship of the planet as we move into the era of potentially profound effects from global climate change.Read moreRead less
Palaeoclimate reconstruction in northwestern China. Records of climatic change between semi-arid regions of the two large continents, China and Australia, provide invaluable data on the manner in which the globe has responded to past environmental changes. Such reconstructions impose constraints on possible patterns of future change.
The visit by an established researcher in Prof. Sun Jiamin will provide new data (including new dates) on the evolution of lakes and dunefields in China, and on ....Palaeoclimate reconstruction in northwestern China. Records of climatic change between semi-arid regions of the two large continents, China and Australia, provide invaluable data on the manner in which the globe has responded to past environmental changes. Such reconstructions impose constraints on possible patterns of future change.
The visit by an established researcher in Prof. Sun Jiamin will provide new data (including new dates) on the evolution of lakes and dunefields in China, and on the climatic conditions which controlled them. The visit builds on and extends the established links between the Chinese Academy of Sciences and staff in the Melbourne University, School of Earth Sciences.
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Southern Ocean productivity and carbon dioxide (CO2) exchange under current and future climate regimes. This project will contribute to Australian ocean science expertise in key areas of data synthesis, satellite oceanography and the understanding of marine ecosystems' response to climate change. Collaborations will be developed and strengthened among Australian research institutions, and between Australia and the United States. The focus of the research is the Southern Ocean, which impacts glob ....Southern Ocean productivity and carbon dioxide (CO2) exchange under current and future climate regimes. This project will contribute to Australian ocean science expertise in key areas of data synthesis, satellite oceanography and the understanding of marine ecosystems' response to climate change. Collaborations will be developed and strengthened among Australian research institutions, and between Australia and the United States. The focus of the research is the Southern Ocean, which impacts global climate, and on which Australia's southern coastal ecosystems depend. The expertise and techniques developed will have application to other Australian regional seas.Read moreRead less
Environmental impacts of climate change in the Nile basin over the past 30,000 years. There is growing international and national concern over the possible environmental, economic and social impacts of global and regional climate change. This project brings together a multi-disciplinary team of internationally recognised research leaders and the resources they command to investigate the environmental impacts of climatic changes in the Nile basin over geologically recent times. The outcome will b ....Environmental impacts of climate change in the Nile basin over the past 30,000 years. There is growing international and national concern over the possible environmental, economic and social impacts of global and regional climate change. This project brings together a multi-disciplinary team of internationally recognised research leaders and the resources they command to investigate the environmental impacts of climatic changes in the Nile basin over geologically recent times. The outcome will be a more comprehensive understanding of how a major river system responds to global and regional climate change, and will provide an enhanced conceptual basis for anticipating how drainage systems such as the Murray-Darling could respond to future change.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE100100013
Funder
Australian Research Council
Funding Amount
$170,000.00
Summary
Eddy correlation lander array. The proposed Eddy Correlation Lander Array will be the first in world and, as such, will allow ground-breaking research to be undertaken resulting in advances in a variety of fields. As such, this equipment will significantly enhance many core research programs at Southern Cross University and Monash University and enhance our ability to deliver high quality research in the National Research Priority Area of An Environmentally Sustainable Australia, with priority g ....Eddy correlation lander array. The proposed Eddy Correlation Lander Array will be the first in world and, as such, will allow ground-breaking research to be undertaken resulting in advances in a variety of fields. As such, this equipment will significantly enhance many core research programs at Southern Cross University and Monash University and enhance our ability to deliver high quality research in the National Research Priority Area of An Environmentally Sustainable Australia, with priority goals in water resources, responding to climate change and variability, overcoming soil loss, salinity and acidity and sustainable use of Australia's biodiversity.Read moreRead less
Large-scale climatic control of coastal erosion and shoreline changes based on long-term survey dataset and video monitoring technology. The Australian coastline is one of this country's greatest natural and economic resources. The asset value of existing coastal infrastructure is immeasurable. From past experiences in Australia and overseas, coastal erosion is a major and growing threat to the long-term sustainability of coastal development and the coastal environment. This research will int ....Large-scale climatic control of coastal erosion and shoreline changes based on long-term survey dataset and video monitoring technology. The Australian coastline is one of this country's greatest natural and economic resources. The asset value of existing coastal infrastructure is immeasurable. From past experiences in Australia and overseas, coastal erosion is a major and growing threat to the long-term sustainability of coastal development and the coastal environment. This research will integrate a unique multi-decade dataset of beach surveys and innovative coastal imaging technology, examining the relationship of shoreline movements to changing climatic signals, to enable better prediction of future shoreline changes. This new understanding will inform and strengthen the skills and capacity of Australia's coastal managers.Read moreRead less
The coldest region on Earth gets even colder. Studying the observable atmospheric indicators of climate change is of national interest and importance. It strengthens the Australia's participation and further recognition in this research area. This project adds to the Australia's contribution to fundamental atmospheric physics and complements work carried out by other Australian researchers. Australian science further benefits from satellite data access and analyses skills. Development of interna ....The coldest region on Earth gets even colder. Studying the observable atmospheric indicators of climate change is of national interest and importance. It strengthens the Australia's participation and further recognition in this research area. This project adds to the Australia's contribution to fundamental atmospheric physics and complements work carried out by other Australian researchers. Australian science further benefits from satellite data access and analyses skills. Development of international collaborations in this research area and involvement in several international satellite projects is important for future national atmospheric and space programs. Postgraduate training in this area provides expertise needed at many Australian organisations. Read moreRead less
Understanding the effect of climate change on runoff variability and water resource systems performance. This project aims to assess the impacts of climate changes on annual runoff variability. Understanding variability of annual runoff is important in managing water resources, in catchment and stream management, and to researchers in hydrology, stream ecology and fluvial geomorphology. Expected outcomes from this research are an estimate of impact on the variability of annual runoff from futu ....Understanding the effect of climate change on runoff variability and water resource systems performance. This project aims to assess the impacts of climate changes on annual runoff variability. Understanding variability of annual runoff is important in managing water resources, in catchment and stream management, and to researchers in hydrology, stream ecology and fluvial geomorphology. Expected outcomes from this research are an estimate of impact on the variability of annual runoff from future climate change, improvement in understanding the processes that operate on the variability of annual runoff, and an assessment of the performance of water resource systems under a changing climate.Read moreRead less
Fire Scar Impacts on Surface Heat and Moisture Fluxes in Australia's Tropical Savanna and Feedbacks to Local and Regional Climate. Fire burns as much as 250,000 km2 of northern Australia every year, mostly tropical savanna land. The atmospheric impacts of burning extend beyond the direct emissions of aerosol and trace gases to include the effects of land surface alteration on atmospheric circulation. Using observation and modelling, this study examines the modification of surface heat and mois ....Fire Scar Impacts on Surface Heat and Moisture Fluxes in Australia's Tropical Savanna and Feedbacks to Local and Regional Climate. Fire burns as much as 250,000 km2 of northern Australia every year, mostly tropical savanna land. The atmospheric impacts of burning extend beyond the direct emissions of aerosol and trace gases to include the effects of land surface alteration on atmospheric circulation. Using observation and modelling, this study examines the modification of surface heat and moisture fluxes to the atmosphere caused by fire scars, along with the impact of such changes on atmospheric motion and precipitation at a range of scales. This unique work is of fundamental scientific interest and significance for current and future management of this important national resource.Read moreRead less