Special Research Initiatives - Grant ID: SR0354677
Funder
Australian Research Council
Funding Amount
$10,000.00
Summary
Sustainable terrestrial and riverine systems through integrated assessment and modelling. Australia must take the lead internationally in sustainability assessment and management; it hosts both the problems and expertise, and is proactive in integrating research and management. This Initiative unites, for the first time, leading researchers from all relevant disciplines to advance our knowledge for achieving sustainable terrestrial and riverine systems (STARS). The intended network can produce a ....Sustainable terrestrial and riverine systems through integrated assessment and modelling. Australia must take the lead internationally in sustainability assessment and management; it hosts both the problems and expertise, and is proactive in integrating research and management. This Initiative unites, for the first time, leading researchers from all relevant disciplines to advance our knowledge for achieving sustainable terrestrial and riverine systems (STARS). The intended network can produce assessments, strategies and policy directions that are objective, adaptive and inclusive. It can evaluate trade-offs between sustainability strategies, integrating research and outcomes, making them accessible to managers. It will build a coordinated research capability that directly supports Australia's goal of ecologically sustainable development. Read moreRead less
Sustainability and urban design: An evaluation of the impact of liveable neighbourhoods. This 5-year prospective research study is consistent with ARC's sustainability and health priorities. The aim is to examine the relationship between urban design and a number of health-related, sustainability and social outcomes including walking, cycling, transportation mode choice, perceived and real safety and sense of community (n=2438). The study is unique because it evaluates the impact of a state g ....Sustainability and urban design: An evaluation of the impact of liveable neighbourhoods. This 5-year prospective research study is consistent with ARC's sustainability and health priorities. The aim is to examine the relationship between urban design and a number of health-related, sustainability and social outcomes including walking, cycling, transportation mode choice, perceived and real safety and sense of community (n=2438). The study is unique because it evaluates the impact of a state government's subdivision control guidelines on a range of health, social, economic and sustainability outcomes. Funding has been received to study the health-related outcomes. This application seeks additional funding to support related? as yet unfunded - studies raised by our multi-sector industry partners. Read moreRead less
Social, Environmental and Economic Sustainability in the Context of Melanesian Mining Projects. This is an interdisciplinary study of Melanesian understandings of socio-economic and environmental sustainability in the context of mining projects. It entails research into traditional ecological knowledge and assessment of ways that local understandings and expectations compromise programs based on Western scientific principles. It will examine local ideas about land use and food security, and the ....Social, Environmental and Economic Sustainability in the Context of Melanesian Mining Projects. This is an interdisciplinary study of Melanesian understandings of socio-economic and environmental sustainability in the context of mining projects. It entails research into traditional ecological knowledge and assessment of ways that local understandings and expectations compromise programs based on Western scientific principles. It will examine local ideas about land use and food security, and the social and cultural factors that determine responses to impacts of mining projects. The project will involve collaborative, interdisciplinary research, integrating social and cultural analysis and environmental and agrarian studies. It will contribute to current debates on environmentalism, mining impact and sustainable development.Read moreRead less
Environmental risk assessment of acid sulfate soil formation and pollutant generation in Swan Coastal Plain. The urgency and importance of securing water sources for human use in a sustainable manner is dictated by drying climate and rapid population expansion in Australia. Dropping groundwater levels (less recharge, increased abstraction, enhanced drainage) result in formation of acid sulfate soils in oxidised layers that contain acid-bearing minerals. This project will produce an environmental ....Environmental risk assessment of acid sulfate soil formation and pollutant generation in Swan Coastal Plain. The urgency and importance of securing water sources for human use in a sustainable manner is dictated by drying climate and rapid population expansion in Australia. Dropping groundwater levels (less recharge, increased abstraction, enhanced drainage) result in formation of acid sulfate soils in oxidised layers that contain acid-bearing minerals. This project will produce an environmental risk assessment framework as a basis for (i) educated decisions regarding land development and soil disturbance vs conservation as well as (ii) identifying areas suitable for water abstraction from groundwater resources. This will ensure sustainable use of precious groundwater resources in this drying continent of ours.Read moreRead less
Evolution of diverse symbiotic phenotypes among native soil bacteria following spread of a genomic island from a rhizobial inoculant. The quality of legume protein depends on symbiotic nitrogen fixation by root nodule bacteria (RNB). Sustainable legume production in Australian agriculture depends on legume inoculation with effective strains of these bacteria. Unfortunately inoculant strains transfer DNA to other soil bacteria resulting in soil populations of RNB that compete for nodulation but a ....Evolution of diverse symbiotic phenotypes among native soil bacteria following spread of a genomic island from a rhizobial inoculant. The quality of legume protein depends on symbiotic nitrogen fixation by root nodule bacteria (RNB). Sustainable legume production in Australian agriculture depends on legume inoculation with effective strains of these bacteria. Unfortunately inoculant strains transfer DNA to other soil bacteria resulting in soil populations of RNB that compete for nodulation but are less effective in nitrogen fixation. This transfer of DNA threatens a $2 billion asset in Australian agriculture. We will use molecular microbial ecology to investigate the mechanisms of genetic transfer of symbiotic DNA in RNB, and use this knowledge to prevent it.Read moreRead less