Climate, Vegetation and Fire in the Australian Paleomonsoon: An investigation using paleodata synthesis, contemporary observations and model experiments. This investigation of the history and development of the Australian monsoon will provide much needed information for the prediction of future climatic changes in the Australasian region and beyond. Furthermore, our work will elucidate the impact of current north Australian fire regimes on the strength of the Australian monsoon that is so critic ....Climate, Vegetation and Fire in the Australian Paleomonsoon: An investigation using paleodata synthesis, contemporary observations and model experiments. This investigation of the history and development of the Australian monsoon will provide much needed information for the prediction of future climatic changes in the Australasian region and beyond. Furthermore, our work will elucidate the impact of current north Australian fire regimes on the strength of the Australian monsoon that is so critical to the environment and economy of the north Australian region, a region that produces wealth for Australia out of proportion to its population. The work has important policy implications for water and fire management in Northern Australia and is significant to aboriginals, pastoralists and other community groups.Read moreRead less
The dynamics and predictability of fire weather over southern Australia. As illustrated by the recent Victorian bushfires, Australia has one of the most severe fire climates in the world. Fires play a major role in modifying our landscape, affecting native flora and fauna, and damaging infrastructure and property. Effective fire fighting and fire management relies heavily on the prediction of fire weather and the impact of atmospheric conditions on fire behaviour. This project investigates some ....The dynamics and predictability of fire weather over southern Australia. As illustrated by the recent Victorian bushfires, Australia has one of the most severe fire climates in the world. Fires play a major role in modifying our landscape, affecting native flora and fauna, and damaging infrastructure and property. Effective fire fighting and fire management relies heavily on the prediction of fire weather and the impact of atmospheric conditions on fire behaviour. This project investigates some of the key processes that cause local enhancements in fire weather in regions of complex terrain like southern Australia.Read moreRead less
Innovative measurement and modelling of greenhouse fluxes at regional scales across Australia. Carbon dioxide accounts for around 60% of the enhanced greenhouse effect. This proposal aims to markedly improve knowledge of the exchange of carbon, mostly as CO2, between atmospheric, ocean and land-based reservoirs in the Australian region. This will be achieved through a suite of measurements using innovative technologies: satellite and ground based remote sensing as well in situ measurements at ....Innovative measurement and modelling of greenhouse fluxes at regional scales across Australia. Carbon dioxide accounts for around 60% of the enhanced greenhouse effect. This proposal aims to markedly improve knowledge of the exchange of carbon, mostly as CO2, between atmospheric, ocean and land-based reservoirs in the Australian region. This will be achieved through a suite of measurements using innovative technologies: satellite and ground based remote sensing as well in situ measurements at Darwin and on the Ghan railway from Darwin to Adelaide. The measurements will be used to constrain inverse models of the carbon cycle and significantly reduce uncertainties in regional carbon source estimates. These estimates will in turn be compared to the Australian National Greenhouse Gas Inventory for comparison and verification.Read moreRead less