Temperature sensitivity of soil respiration and its components. This project aims to demonstrate how temperate evergreen forests could buffer against climate change. Soil respiration returns around half the carbon taken up by forests to the atmosphere. This project will characterise and quantify how microbes and roots in soils depend on temperature and substrate supply, and so predict how rising temperatures and drought will affect forests as natural carbon sequestration sinks. This project will ....Temperature sensitivity of soil respiration and its components. This project aims to demonstrate how temperate evergreen forests could buffer against climate change. Soil respiration returns around half the carbon taken up by forests to the atmosphere. This project will characterise and quantify how microbes and roots in soils depend on temperature and substrate supply, and so predict how rising temperatures and drought will affect forests as natural carbon sequestration sinks. This project will resolve the roles of environmental drivers of soil respiration across forests; integrate mechanistic understanding of differing plant and microbial responses to temperature within a common modelling framework; and evaluate the implications of this knowledge in predictions of climatic impacts on terrestrial carbon cycling.Read moreRead less
Modelling policy interventions to protect Australia's food security in the face of environmental sustainability challenges . This project will use an innovative scenario modelling approach to quantify the potential impacts of population growth and emerging climate and environmental challenges on Australia’s future food security. In collaboration with an advisory committee it will specify and prioritise policy solutions in terms of their social and economic credentials.
Shrinking the food-print by creating consumer demand for sustainable and healthy eating. The negative impacts from the food choices made by many Australians are posing challenges to individual wellbeing and to maintaining a viable natural world. Drawing on innovative public health and consumer research, this project will identify opportunities for encouraging consumers to move towards more environmentally sustainable and healthy diets.
Special Research Initiatives - Grant ID: SR0354789
Funder
Australian Research Council
Funding Amount
$10,000.00
Summary
Networking environmental science to achieve integrated management of Australian terrestrial biodiversity in an era of environmental change. Human activities impact Australian ecosystems profoundly and compound natural complexity by superimposing environmental changes. Thus, understanding, conserving and enhancing Australian biodiversity demands interdisciplinary research and management strategies. These activities lack overarching strategic coordination, being conducted mainly by groups with fo ....Networking environmental science to achieve integrated management of Australian terrestrial biodiversity in an era of environmental change. Human activities impact Australian ecosystems profoundly and compound natural complexity by superimposing environmental changes. Thus, understanding, conserving and enhancing Australian biodiversity demands interdisciplinary research and management strategies. These activities lack overarching strategic coordination, being conducted mainly by groups with focused interests. We will develop a Network uniting the skills, resources and energies of excellent and productive researchers and managers of natural resources across the relevant disciplines and organizations, and so work synergistically towards the National Research Priority of an Environmentally Sustainable Australia.Read moreRead less
More bang for your carbon buck: carbon, biodiversity and water balance consequences of whole-catchment carbon farming. Farming carbon via tree plantings on pasture land is becoming increasingly common to address the effects of climate change. This activity is likely to produce dramatic changes in Australia's rural landscapes, but we have little knowledge of likely effects on crucial ecosystem services and attributes such as stream water yields and biodiversity. This project will investigate the ....More bang for your carbon buck: carbon, biodiversity and water balance consequences of whole-catchment carbon farming. Farming carbon via tree plantings on pasture land is becoming increasingly common to address the effects of climate change. This activity is likely to produce dramatic changes in Australia's rural landscapes, but we have little knowledge of likely effects on crucial ecosystem services and attributes such as stream water yields and biodiversity. This project will investigate the relationship between tree cover, carbon uptake, water yield and biodiversity. The outcomes will allow government agencies, landowners and carbon farming groups to better evaluate the effects of different landscape planning options and contribute to effective long-term planning for multiple goals.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE170100219
Funder
Australian Research Council
Funding Amount
$170,000.00
Summary
A multi-institutional environmental radioactivity research centre. This project aims to establish an environmental radioactivity research centre, equipped with ultra-low background and high-resolution alpha and gamma spectrometry systems, radon detectors and radium delayed coincidence counters. The centre will address a critical demand in Australia for precise analysis of a large suite of natural and artificial radionuclides, which will be used as tracers and chronological tools to investigate k ....A multi-institutional environmental radioactivity research centre. This project aims to establish an environmental radioactivity research centre, equipped with ultra-low background and high-resolution alpha and gamma spectrometry systems, radon detectors and radium delayed coincidence counters. The centre will address a critical demand in Australia for precise analysis of a large suite of natural and artificial radionuclides, which will be used as tracers and chronological tools to investigate key questions in oceanography and the mining and energy, archaeological, agricultural, and forestry sectors. The facility is expected to substantially increase expertise and training in radionuclides in Australia, and promote high-level research collaborations and outputs of both national and international significance. Major outcomes of the proposed facility include better understanding of how oceans regulate climate and improved capacity to assess effects of radiation on natural ecosystems.Read moreRead less
ARC Financial Integrity Research Network. The integrity of the financial system is constantly under stress because of the development of ever more complex financial instruments, structures and strategies, and the associated research technologies that continues to accelerate worldwide. FIRN's vision is to harness the considerable strengths of Australia's internationally renowned finance, accounting and economics researchers into a research agenda to address issues concerning the integrity of the ....ARC Financial Integrity Research Network. The integrity of the financial system is constantly under stress because of the development of ever more complex financial instruments, structures and strategies, and the associated research technologies that continues to accelerate worldwide. FIRN's vision is to harness the considerable strengths of Australia's internationally renowned finance, accounting and economics researchers into a research agenda to address issues concerning the integrity of the financial system. It will enable Australian research in this area to match the scale and impact of similar research in other major international financial centres, and play an essential role in placing Australia among the world's leaders in financial markets related research.Read moreRead less
Our rural wealth: using functional responses of native fauna to predict conservation values of agricultural landscapes. The aim of this project is to develop and test a new approach for assessing the conservation value of agricultural landscapes in Australia. It is based on identifying the functional responses of the fauna to the extent and pattern of native vegetation and types and intensity of agricultural land-uses in whole landscapes. Different response types will be interpreted in relatio ....Our rural wealth: using functional responses of native fauna to predict conservation values of agricultural landscapes. The aim of this project is to develop and test a new approach for assessing the conservation value of agricultural landscapes in Australia. It is based on identifying the functional responses of the fauna to the extent and pattern of native vegetation and types and intensity of agricultural land-uses in whole landscapes. Different response types will be interpreted in relation to ecological characteristics of species. We will use this knowledge to predict the status of birds and mammals in novel landscapes in three bioregions, and test the predictions by field studies. This new landscape-level approach will help land managers assess present agricultural environments as well as evaluate scenarios for future changes in land-use.Read moreRead less
Coping with temperature extremes: morphological constraints on leaf function in a warmer, drier climate. This project will determine how hydraulic properties of temperate, evergreen leaves affect their capacity to cope with seasonal variation in temperature extremes. The results will enhance mechanistic understanding of temperature tolerance, and inform prediction of vegetation change in response to climate warming and increasing CO2 concentrations.