Discovery Early Career Researcher Award - Grant ID: DE200100907
Funder
Australian Research Council
Funding Amount
$426,715.00
Summary
Investigating the synchroneity of global atmospheric shifts in the Holocene. The austral mid-latitude westerly winds dominate Southern Hemisphere climate variability today (including the Australasian region) and are tightly coupled to the Southern Ocean, modulating the air-sea CO2 flux. However, short instrumental records in the south make future climate projections uncertain. This Project will develop the first highly-detailed reconstructions of westerly airflow from targeted Southern Ocean isl ....Investigating the synchroneity of global atmospheric shifts in the Holocene. The austral mid-latitude westerly winds dominate Southern Hemisphere climate variability today (including the Australasian region) and are tightly coupled to the Southern Ocean, modulating the air-sea CO2 flux. However, short instrumental records in the south make future climate projections uncertain. This Project will develop the first highly-detailed reconstructions of westerly airflow from targeted Southern Ocean islands during key periods of change, representing a range of climate states over the Holocene (the last 11,650 yrs). Intensive radiocarbon dating will allow precise alignment to a network of palaeoclimate records to test the timing, drivers and impacts of circulation change across Australia and globally.Read moreRead less
Unlocking the environmental archives of the Kimberley’s past. This project aims to reconstruct the environmental history of Australia’s Kimberley region spanning the past 60,000 years. Through a multidisciplinary approach, the project will provide new understanding of the causes of environmental change and impacts on this region since the arrival of Australia’s earliest inhabitants. This will inform the development of conservation policy to ensure preservation of the region's globally significan ....Unlocking the environmental archives of the Kimberley’s past. This project aims to reconstruct the environmental history of Australia’s Kimberley region spanning the past 60,000 years. Through a multidisciplinary approach, the project will provide new understanding of the causes of environmental change and impacts on this region since the arrival of Australia’s earliest inhabitants. This will inform the development of conservation policy to ensure preservation of the region's globally significant rock art against environmental change and economic development.
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The archaeology of Thailand and Myanmar: A Strategic Region for Understanding Modern Human Colonization and Interactions Across our Region. At a crossroads between India, Australia and the Pacific, this project recognises western mainland Southeast Asia as critical to understanding the human history of the region over the past 50 000 years. Thailand and Myanmar are strategically positioned to test competing models of initial modern human expansion, and subsequent trajectories of cultural change ....The archaeology of Thailand and Myanmar: A Strategic Region for Understanding Modern Human Colonization and Interactions Across our Region. At a crossroads between India, Australia and the Pacific, this project recognises western mainland Southeast Asia as critical to understanding the human history of the region over the past 50 000 years. Thailand and Myanmar are strategically positioned to test competing models of initial modern human expansion, and subsequent trajectories of cultural change and interaction. This project aims to produce multiple data sets for reconstructing palaeoclimate. This data will assist in testing projections for future climate, making a significant contribution in responding to climate change and variability.Read moreRead less