Animals and urban planning: Indian cities as Zoöpolises. This project aims to examine the everyday realities of selected wild, commensal, and commoditised species living close to humans in six ecologically diverse, rapidly growing, medium-sized cities in India. India’s rapid urbanisation and declining biodiversity have critical global implications, but the complex social dimensions of Indian urban biodiversity are overlooked in current planning. Archival and empirical methods will be utilised, ....Animals and urban planning: Indian cities as Zoöpolises. This project aims to examine the everyday realities of selected wild, commensal, and commoditised species living close to humans in six ecologically diverse, rapidly growing, medium-sized cities in India. India’s rapid urbanisation and declining biodiversity have critical global implications, but the complex social dimensions of Indian urban biodiversity are overlooked in current planning. Archival and empirical methods will be utilised, with outcomes expected to generate new insights into the complex social dimensions of Indian urban biodiversity for global and state urban and biodiversity policies. This will offer an expanded empirical basis for planning that sustains urban biodiversity in cities of the future.Read moreRead less
Fire Scar Impacts on Surface Heat and Moisture Fluxes in Australia's Tropical Savanna and Feedbacks to Local and Regional Climate. Fire burns as much as 250,000 km2 of northern Australia every year, mostly tropical savanna land. The atmospheric impacts of burning extend beyond the direct emissions of aerosol and trace gases to include the effects of land surface alteration on atmospheric circulation. Using observation and modelling, this study examines the modification of surface heat and mois ....Fire Scar Impacts on Surface Heat and Moisture Fluxes in Australia's Tropical Savanna and Feedbacks to Local and Regional Climate. Fire burns as much as 250,000 km2 of northern Australia every year, mostly tropical savanna land. The atmospheric impacts of burning extend beyond the direct emissions of aerosol and trace gases to include the effects of land surface alteration on atmospheric circulation. Using observation and modelling, this study examines the modification of surface heat and moisture fluxes to the atmosphere caused by fire scars, along with the impact of such changes on atmospheric motion and precipitation at a range of scales. This unique work is of fundamental scientific interest and significance for current and future management of this important national resource.Read moreRead less
Rocky coasts: a framework for risk assessment in order to reduce drowning. Reducing drowning on the rocky coast through modelling how waves impact and where people use the shore is the aim of this project. In collaboration with Surf Life Saving Australia, the latest laser surveying and modelling techniques will be combined with perception surveys to develop an innovative and new risk framework for coastal management.
Understanding and modelling of interannual hydroclimatic variability in the context of historic streamflow. Recent persistently dry conditions in Australia have triggered water restrictions in major cities and re-emphasised the importance of water to this country. This project represents an integrated package of research that will enhance our understanding of interannual hydroclimatic variability, and its implications for land and water resources systems. The methodologies and model developed he ....Understanding and modelling of interannual hydroclimatic variability in the context of historic streamflow. Recent persistently dry conditions in Australia have triggered water restrictions in major cities and re-emphasised the importance of water to this country. This project represents an integrated package of research that will enhance our understanding of interannual hydroclimatic variability, and its implications for land and water resources systems. The methodologies and model developed here will directly lead to more informed decision making for sustainable use and management of Australia's increasingly scarce natural resources to cope with changing climate over a range of time scales. This is particularly important for Australia because of its higher interannual hydroclimate variability compared to elsewhere in the world.Read moreRead less
Gravity Changes, Soil Moisture and Data Assimilation. This project will assess the utility of space and ground based gravity measurements for monitoring changes in the hydrological cycle at regional scales. At present there are no methods available for monitoring changes in terrestrial water storage over the globe, despite their importance for assessing the effects of large-scale changes in land use and climate change. The launch of NASA's Gravity Recovery and Climate Experiment satellites later ....Gravity Changes, Soil Moisture and Data Assimilation. This project will assess the utility of space and ground based gravity measurements for monitoring changes in the hydrological cycle at regional scales. At present there are no methods available for monitoring changes in terrestrial water storage over the globe, despite their importance for assessing the effects of large-scale changes in land use and climate change. The launch of NASA's Gravity Recovery and Climate Experiment satellites later this year provides a 5-year window of opportunity to undertake ground-based research to test this innovative technique for monitoring terrestrial water storage from gravity measurements - something that has been shown to be possible theoretically, but has not been testable until now.Read moreRead less
Household innovation and the transition to the low waste city. Australia is experiencing an urban waste crisis. Long-term solutions require new strategies to reduce waste generation. To be effective, these will need to engage and actively involve households. This project examines the capacity for experimentation and innovation in households necessary to transition to low waste cities. It integrates studies of demographic profiles of household waste generation, household low waste experiments and ....Household innovation and the transition to the low waste city. Australia is experiencing an urban waste crisis. Long-term solutions require new strategies to reduce waste generation. To be effective, these will need to engage and actively involve households. This project examines the capacity for experimentation and innovation in households necessary to transition to low waste cities. It integrates studies of demographic profiles of household waste generation, household low waste experiments and policy rationales and co-design to propose realistic pathways for decreasing waste generation. The research outcomes are critical for understanding and supporting pathways to low waste cities. The knowledge developed will support urban sustainability transitions in Australia and internationally. Read moreRead less
Erosion Morphodynamics and Evolution of Shore Platforms. Rocky coasts consist of a cliff and often a platform at the base which protects the cliff from wave energy. Such coasts undergo continuous erosion that may threaten property. Climate change may worsen this situation. Despite the importance of platforms in coastal management they remain poorly studied. This project seeks to improve scientific knowledge and understanding of the development and erosion of shore platforms, the relationships ....Erosion Morphodynamics and Evolution of Shore Platforms. Rocky coasts consist of a cliff and often a platform at the base which protects the cliff from wave energy. Such coasts undergo continuous erosion that may threaten property. Climate change may worsen this situation. Despite the importance of platforms in coastal management they remain poorly studied. This project seeks to improve scientific knowledge and understanding of the development and erosion of shore platforms, the relationships between shore platform and cliff retreat and the processes that drive erosion. As a result we will understand how rock coasts with platforms develop and change, especially as sea levels change and be better able to manage the coast in response to climate change. Read moreRead less
Mapping the Political Ecology of the Edible Birds’ Nests Trade in Indonesia. This study examines the origins and impacts of the rapidly emerging edible birds’ nests (EBN) trade for rural livelihoods and ecologies in Southeast Asia. A high-value Chinese delicacy, the EBN trade has surged across rural Indonesia and beyond. In partnership with the WWF and Tropenbos, our pioneering study investigates how rural producers negotiate the uneven social, economic and environmental influences of the EBN co ....Mapping the Political Ecology of the Edible Birds’ Nests Trade in Indonesia. This study examines the origins and impacts of the rapidly emerging edible birds’ nests (EBN) trade for rural livelihoods and ecologies in Southeast Asia. A high-value Chinese delicacy, the EBN trade has surged across rural Indonesia and beyond. In partnership with the WWF and Tropenbos, our pioneering study investigates how rural producers negotiate the uneven social, economic and environmental influences of the EBN commodity chain in the threatened Heart of Borneo, Indonesia, and the major urban trading centres of Jakarta, Singapore, and Hong Kong. The project offers novel insights into the trade’s sustainability across rural and urban regions of Asia and informs policy for poverty reduction and environmental management in the region.Read moreRead less
Quantifying near-surface diffuse discharge from the southwest Great Artesian Basin. Groundwater from the Great Artesian Basin (GAB) supplies one of Australia's largest mining operations and many pastoral enterprises. The GAB is the only significant water resource through much of arid central Australia and supports unique environmental values in this region. This project will provide vital data on natural, near-surface leakage rates from the GAB that can be used to gain a greater understanding of ....Quantifying near-surface diffuse discharge from the southwest Great Artesian Basin. Groundwater from the Great Artesian Basin (GAB) supplies one of Australia's largest mining operations and many pastoral enterprises. The GAB is the only significant water resource through much of arid central Australia and supports unique environmental values in this region. This project will provide vital data on natural, near-surface leakage rates from the GAB that can be used to gain a greater understanding of the amount of water available for sustainable extraction. This will assist in the improved management of the GAB resource and in doing so contribute to greater certainty for the mining and pastoral users of the GAB groundwater and provide greater protection for unique ecosystems associated with natural discharge springs.Read moreRead less