Special Research Initiatives - Grant ID: SR0354683
Funder
Australian Research Council
Funding Amount
$10,000.00
Summary
Ocean Discovery Network. The ODN will focus research on Australia's vast marine jurisdiction by:
1. Providing a forum for developing coordinated marine research enterprises in the National Research Priority areas of biodiversity, exploitation of resources, seaway security and climate.
2. Developing innovative international research and providing a mechanism for involvement in international science programs
3. Advancing research capabilities between national and international ocean scientist ....Ocean Discovery Network. The ODN will focus research on Australia's vast marine jurisdiction by:
1. Providing a forum for developing coordinated marine research enterprises in the National Research Priority areas of biodiversity, exploitation of resources, seaway security and climate.
2. Developing innovative international research and providing a mechanism for involvement in international science programs
3. Advancing research capabilities between national and international ocean scientists with web-based data-exchange services and links to global databases
4. Facilitating the transfer of research skills to young investigators
5. Maximising multidisciplinary use of Australian ocean science capacity, particularly the National Facility Research Vessel and the RSV Aurora Australis
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Special Research Initiatives - Grant ID: SR0567397
Funder
Australian Research Council
Funding Amount
$81,900.00
Summary
Earth Systems Science OPeNDAP compute server framework. This E-Research initiative will produce a compute sever to exploit data locality for access to Digital Libraries. This will allow geographically disbursed researches in all disciplines related to climate change, variability and the associated impacts, to readily analyse existing data repositories, and generate derived data products of interest, without generating a prohibitive amount of network traffic. This will facilitate collaborative ....Earth Systems Science OPeNDAP compute server framework. This E-Research initiative will produce a compute sever to exploit data locality for access to Digital Libraries. This will allow geographically disbursed researches in all disciplines related to climate change, variability and the associated impacts, to readily analyse existing data repositories, and generate derived data products of interest, without generating a prohibitive amount of network traffic. This will facilitate collaborative efforts and data sharing between Australians and international research teams.Read moreRead less
Natural iron fertilisation of oceans around Australia: linking terrestrial dust, marine biogeochemistry and climate. Oceans play a vital role in Earth’s climate through the control of atmospheric carbon dioxide. An important component of this system is the iron cycle, in which iron-rich dust is transported from the land via atmosphere to ocean; iron is a key micronutrient for marine phytoplankton, the scarcity of which limits essential biogeochemical processes and ocean fertility. This project w ....Natural iron fertilisation of oceans around Australia: linking terrestrial dust, marine biogeochemistry and climate. Oceans play a vital role in Earth’s climate through the control of atmospheric carbon dioxide. An important component of this system is the iron cycle, in which iron-rich dust is transported from the land via atmosphere to ocean; iron is a key micronutrient for marine phytoplankton, the scarcity of which limits essential biogeochemical processes and ocean fertility. This project will conduct an integrated oceanographic and atmospheric observational program for trace elements in the oceans around Australia. This will provide the critical information on iron supplied from atmospheric dust for ocean productivity and marine ecosystem health, providing the science for predicting a key factor in the future impact of the oceans on climate.Read moreRead less
Distribution of ocean heat uptake and its implications for sea level and climate change. Increasing sea levels and ocean temperatures provide critical evidence of long term warming of the climate system. This project will investigate geographical changes in the vertical distribution of heat uptake by the ocean and contribution to sea level changes, including understanding of physical mechanisms and the role of human activity and other natural external and internal factors. The expected outcomes ....Distribution of ocean heat uptake and its implications for sea level and climate change. Increasing sea levels and ocean temperatures provide critical evidence of long term warming of the climate system. This project will investigate geographical changes in the vertical distribution of heat uptake by the ocean and contribution to sea level changes, including understanding of physical mechanisms and the role of human activity and other natural external and internal factors. The expected outcomes will contribute to place more rigorous constraints on the likelihood of future warming and sea level rise projections, and are aligned with scientific deliverables required to address key questions in support of Australia’s climate change policy.Read moreRead less
Understanding spread in sea level rise projections. This project aims to investigate changes in water properties and ocean circulation mechanisms leading to intermodel spread in sea-level projections. Sea-level rise projections for this 21st century largely disagree in magnitude and spatial changes between climate models, particularly in hotspots. The expected outcomes will contribute towards more rigorous constraints on the likelihood of future warming and sea-level rise projections, and are al ....Understanding spread in sea level rise projections. This project aims to investigate changes in water properties and ocean circulation mechanisms leading to intermodel spread in sea-level projections. Sea-level rise projections for this 21st century largely disagree in magnitude and spatial changes between climate models, particularly in hotspots. The expected outcomes will contribute towards more rigorous constraints on the likelihood of future warming and sea-level rise projections, and are aligned with scientific deliverables required to address key questions in support of Australia’s climate change policy. They are also aligned with international scientific deliverables in support of the World Climate Research Programme Grand Challenge on Regional Sea Level Change and Coastal Impacts.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE210100929
Funder
Australian Research Council
Funding Amount
$462,948.00
Summary
Using ancient DNA to uncover climate change impacts on Antarctica. This project aims to utilise ancient DNA preserved in the seafloor to investigate how past Antarctic marine ecosystems have responded to past climatic changes, with a focus on the Holocene (last ~11,700 years). The study will generate the first-ever picture of marine community changes across the entire marine food web and unravel adaptation mechanisms of key marine organisms to climate shifts. Expected project outcomes will inclu ....Using ancient DNA to uncover climate change impacts on Antarctica. This project aims to utilise ancient DNA preserved in the seafloor to investigate how past Antarctic marine ecosystems have responded to past climatic changes, with a focus on the Holocene (last ~11,700 years). The study will generate the first-ever picture of marine community changes across the entire marine food web and unravel adaptation mechanisms of key marine organisms to climate shifts. Expected project outcomes will include significant knowledge advances into the evolution and resilience of Antarctic ecosystems over geological timescales. This will position Australia at the forefront of marine sedimentary ancient DNA research, and also provide valuable guidance for the conservation of Antarctica during ongoing climate change.Read moreRead less