Linkage Infrastructure, Equipment And Facilities - Grant ID: LE130100145
Funder
Australian Research Council
Funding Amount
$150,000.00
Summary
Three-dimensional analysis of important organic components in energy, environmental and earth systems. Australia’s ecosystems and water resources are sensitive to climate change and anthropogenic activities. A third degree of separation provided by this technique will improve our abilities to monitor the role of organic matter in modern systems. The characterisation of organics of petroleum mineral systems will sustain Australia's energy demand.
The Impact of Changing Climatic Conditions inferred from the Isotope Abundances of Trace Metals in Global Ice Sheets and Glaciers. In this project Greenland and Antarctic ice-cores more than 3 km long will be used to investigate climatic variation extending back more that 4 complete glacial cycles. Some of these ice-cores include sections of refrozen water formed from sub-glacial Antarctic lake water. This project will use naturally occurring lead and strontium isotopic tracers to fingerprint ....The Impact of Changing Climatic Conditions inferred from the Isotope Abundances of Trace Metals in Global Ice Sheets and Glaciers. In this project Greenland and Antarctic ice-cores more than 3 km long will be used to investigate climatic variation extending back more that 4 complete glacial cycles. Some of these ice-cores include sections of refrozen water formed from sub-glacial Antarctic lake water. This project will use naturally occurring lead and strontium isotopic tracers to fingerprint impurities in the ice, because they have the potential to simultaneously signal the timing and location of past episodes of climate change. This will lead to an improvement in our understanding of the processes that cause these changes.Read moreRead less
Tackling the resurgences of life, advanced dating tools of oils by sophisticated molecular and isotopic analyses from major geological events. Evidence of Earth’s biogeochemical evolution is uniquely recorded in sediments and petroleum, as are the mechanisms of life’s recovery from mass extinction caused by past catastrophes. Pioneering ageing techniques will be tested on ancient sediments, low temperature mineral fabrics and petroleum leading to the exploration of new energy sources.