A New Phase and New Issues of Rural-Urban Migration in China. China’s urbanisation has come to a turning point. The large pool of rural young workers (16-25 years of age), which fed the industrialisation needs of the 1990s and 2000s, has exhausted. Future growth needs to rely on the increase in the length of stay of the existing migrants and the increase in older new migrants. Due to this shift, the institutional restrictions, which deter family migration, become the key challenge. This project ....A New Phase and New Issues of Rural-Urban Migration in China. China’s urbanisation has come to a turning point. The large pool of rural young workers (16-25 years of age), which fed the industrialisation needs of the 1990s and 2000s, has exhausted. Future growth needs to rely on the increase in the length of stay of the existing migrants and the increase in older new migrants. Due to this shift, the institutional restrictions, which deter family migration, become the key challenge. This project examines the cost of the migration restrictions (shortened labour supply and reduced human capital accumulation for the current and next generation migrants: their education, health and pro-social behaviour); and the best way to reform the restrictions on family migration and the priority for the reform.Read moreRead less
Alive with the Dreaming! Songlines of the Western Desert. Songlines that map the Australian continent are of iconic significance in the national cultural heritage of Indigenous and non-Indigenous Australians. The vision of Western Desert elders and artists is to share with the wider community an understanding of the scale, spiritual and environmental significance of the Tjukurpa Songlines of Australia.
Advancing diamond exploration - novel techniques for the interpretation of indicator minerals. Diamond production is an important industry in Australia, with a total export value in 2004-05 of $650 million. Most of this production comes from the Argyle Mine in Western Australia, which may be nearing the end of its productivity. Therefore, there is a need to reinvigorate exploration for diamond in Australia, in order for new and significant deposits to be discovered. The outcomes of this proposal ....Advancing diamond exploration - novel techniques for the interpretation of indicator minerals. Diamond production is an important industry in Australia, with a total export value in 2004-05 of $650 million. Most of this production comes from the Argyle Mine in Western Australia, which may be nearing the end of its productivity. Therefore, there is a need to reinvigorate exploration for diamond in Australia, in order for new and significant deposits to be discovered. The outcomes of this proposal will provide diamond exploration companies with improved mineralogical tools to assess the likely diamond grade of parts of the lithosphere sampled by kimberlite or lamproite magmas, thus better directing exploration strategies.Read moreRead less
Global Lithosphere Architecture Mapping. Compositional domains in the subcontinental lithospheric mantle reflect the processes of continental assembly and breakup through Earth's history. Their boundaries may focus the fluid movements that produce giant ore deposits. Mapping these boundaries will provide fundamental insights into Earth processes and a basis for the targeting of mineral exploration. We will integrate mantle petrology, tectonic synthesis and geophysical analysis to produce the f ....Global Lithosphere Architecture Mapping. Compositional domains in the subcontinental lithospheric mantle reflect the processes of continental assembly and breakup through Earth's history. Their boundaries may focus the fluid movements that produce giant ore deposits. Mapping these boundaries will provide fundamental insights into Earth processes and a basis for the targeting of mineral exploration. We will integrate mantle petrology, tectonic synthesis and geophysical analysis to produce the first maps of the architecture of the continental lithosphere, to depths of ca 250 km. These maps will provide a unique perspective on global dynamics and continental evolution, and on the relationships between lithosphere domains and large-scale mineralisation.Read moreRead less
Using biodiesel cleanup agents to reduce impacts on mangroves and tidal wetland ecosystems from oil spills. This Linkage project will demonstrate Australia's commitment towards minimisation of the ecological impacts of key pollutants like oil in the marine environment. It will also advance Australia's leadership position in the management of oil spill remediation and will, through the robust partnership developed with Australian Maritime Safety Authority build a skilled team better able to respo ....Using biodiesel cleanup agents to reduce impacts on mangroves and tidal wetland ecosystems from oil spills. This Linkage project will demonstrate Australia's commitment towards minimisation of the ecological impacts of key pollutants like oil in the marine environment. It will also advance Australia's leadership position in the management of oil spill remediation and will, through the robust partnership developed with Australian Maritime Safety Authority build a skilled team better able to respond effectively when such disasters occur. The challenge is to maintain this research focus and create some stability and continuity of the knowledge and experiences gained at the University of Queensland. Significantly the project will provide career-oriented research training opportunities in a field that clearly underpins National Research Priorities. Read moreRead less
Talking fish: researching oral history and local knowledge in building community participation in Murray-Darling Basin river rehabilitation. Collecting oral histories of fishing in the Murray-Darling Basin reflects an appreciation of the environmental knowledge of local communities who are on-the-spot custodians of the rivers. Researching everyday fishing will enhance community engagement for river rehabilitation activities, and contribute to international scholarship on inland rivers.
The culture of weeds: invasion biology, identity and aesthetics in Australia. Weeds are a significant threat to Australia’s biodiversity - but when does a plant become one? Defining plants and landscapes as weedy reflects not only ecological values, but also economics, aesthetics, and national identity. The question of how and why weeds spread reveals cultural values that inform the management of all invasive species.