Trade union futures: purposes, capacities and organisation towards a green transition. What is the future of trade unions? They face uncertain futures especially in the traditional industrial communities. While unions are aware of these challenges it is unclear how they will renew themselves to meet the new conditions. The research will show how unions can contribute to an environmentally sustainable world.
Local climate changes caused by large bushfire burnt areas. This project aims to quantify the impact on local climate produced by large burnt areas after extreme bushfires. This project expects to generate new knowledge on these previously unexplored fire-scar induced changes to local climate. It will extend an innovative approach that combines satellite based earth observation with very high resolution regional climate modelling to quantify the impacts on land-atmosphere feedbacks and local cli ....Local climate changes caused by large bushfire burnt areas. This project aims to quantify the impact on local climate produced by large burnt areas after extreme bushfires. This project expects to generate new knowledge on these previously unexplored fire-scar induced changes to local climate. It will extend an innovative approach that combines satellite based earth observation with very high resolution regional climate modelling to quantify the impacts on land-atmosphere feedbacks and local climate. Expected outcomes of this project include enhanced methods to quantify local climate changes after extreme fires and their effect on vegetation recovery. This should provide significant benefits to the planning for, and management of, vegetation recovery after extreme fires.Read moreRead less
Towards a climate theory of tropical cyclone formation. In Earth's current climate, about 80 to 90 tropical cyclones form every year around the globe, but the reasons why cyclones form at this rate are unknown. This project will use a combination of theoretical techniques and numerical simulation to elucidate the links between large-scale climate and the rate of tropical cyclone formation. A series of climate model experiments will be performed that also have the potential to improve confidence ....Towards a climate theory of tropical cyclone formation. In Earth's current climate, about 80 to 90 tropical cyclones form every year around the globe, but the reasons why cyclones form at this rate are unknown. This project will use a combination of theoretical techniques and numerical simulation to elucidate the links between large-scale climate and the rate of tropical cyclone formation. A series of climate model experiments will be performed that also have the potential to improve confidence in our predictions of tropical cyclone incidence in a future, changed climate.Read moreRead less
How climate-resilient are our temperate fisheries species? This project assesses the resilience of our temperate fisheries species to climate change. Using natural warming hotspots and volcanic CO2 vents we study populations of fisheries species that are already pre-adapted to future climate, and therefore could act as key populations for replenishment of future fisheries stocks. An innovative and interdisciplinary approach combines the ecology, genetics, behaviour, and physiology of fisheries s ....How climate-resilient are our temperate fisheries species? This project assesses the resilience of our temperate fisheries species to climate change. Using natural warming hotspots and volcanic CO2 vents we study populations of fisheries species that are already pre-adapted to future climate, and therefore could act as key populations for replenishment of future fisheries stocks. An innovative and interdisciplinary approach combines the ecology, genetics, behaviour, and physiology of fisheries species to evaluate their climate resilience. An advanced food web model will be developed to forecast changes to fisheries production in a future world. This provides a much-improved forecast of climate adaptation and managing future biodiversity and fisheries species through resilient genes and populations.Read moreRead less
Climate change and migration in China: theoretical, empirical and policy dimensions. This project will analyse the complex relationship between climate change and migration by focussing in depth on two areas in China anticipated being major hotspots of Climate change impact. It will provide insight into national and international policy development in Climate change mitigation and adaptations.
Are proposed land-based sinks for greenhouse gases resilient to climate change and natural variability? One strategy to reduce the scale of future climate change is to enhance the storage of carbon in vegetation and soils. Evidence suggests carbon stored in vegetation and soils is itself vulnerable to climate change, placing this stored carbon at risk; this project will assess this risk to advise on the reliability of using terrestrial systems as carbon sinks.
Understanding responses to climate change: a mechanistic approach integrating functional genetics, physiology and biophysical models for the Common brown butterfly. We will dissect the interaction between an Australian butterfly and changing climate. This will make significant contributions to the national research priorities Responding to climate change and variability and Sustainable use of Australia's biodiversity. We will address the known deficits in standard approaches to predicting futu ....Understanding responses to climate change: a mechanistic approach integrating functional genetics, physiology and biophysical models for the Common brown butterfly. We will dissect the interaction between an Australian butterfly and changing climate. This will make significant contributions to the national research priorities Responding to climate change and variability and Sustainable use of Australia's biodiversity. We will address the known deficits in standard approaches to predicting futures for biota. We will provide an Australian species in which the mechanisms of response to climate change are understood in detail. Our outputs will be directly applicable to other butterflies: 19 threatened taxa in Australia. The novelty of our approach will be of marked international interest, and will train Australian researchers in a new way of predicting biological impacts of climate change.Read moreRead less
Sex is important in adaptation to environmental change. Aims: This project will use novel experiments with the aim of determining the potential for plasticity to be adaptive with sexual selection and how non-genetic effects transfer across generations by establishing genomic mechanisms. Significance: Plasticity (or acclimation) is often hailed as the saviour for species in the face of rapid climate change, but it is problematic if it is not adaptive in nature. Expected outcomes: Expected outcome ....Sex is important in adaptation to environmental change. Aims: This project will use novel experiments with the aim of determining the potential for plasticity to be adaptive with sexual selection and how non-genetic effects transfer across generations by establishing genomic mechanisms. Significance: Plasticity (or acclimation) is often hailed as the saviour for species in the face of rapid climate change, but it is problematic if it is not adaptive in nature. Expected outcomes: Expected outcomes include an enhanced ability to predict adaptation of fish under environmental change. Benefits: This project will provide significant benefits to Australian and international communities that rely on fish for nutrition, economic and social values, through an improved evidence base to inform management.Read moreRead less
450 Million year history of plant gas exchange capacity and the role of atmospheric carbon dioxide. Our planet faces an increase in atmospheric carbon dioxide that is unprecedented in human history, but has occurred in ancient times. By studying the relationship between past changes in atmospheric carbon dioxide, plant gas exchange and climate we will gain powerful global insight into future scenarios of continental carbon and water fluxes. This global perspective is essential for Australia to a ....450 Million year history of plant gas exchange capacity and the role of atmospheric carbon dioxide. Our planet faces an increase in atmospheric carbon dioxide that is unprecedented in human history, but has occurred in ancient times. By studying the relationship between past changes in atmospheric carbon dioxide, plant gas exchange and climate we will gain powerful global insight into future scenarios of continental carbon and water fluxes. This global perspective is essential for Australia to assess its vulnerability to global climate change in relation to other nations, thereby informing national planning of landscape resource use, including primary industry, water infrastructure and carbon trading.Read moreRead less
Re-evaluating the role of tannins in Australian forest ecosystems. As atmospheric CO2 concentrations rise, eucalypts will respond by decreasing the amount of protein in the leaves and increasing the concentrations of toxins called tannins. Together this will have the effect of making the leaves harder for herbivores to eat and slower to break down on the forest floor. We have developed a new way of measuring these effects and will use it to show which eucalypt communities climate change will mo ....Re-evaluating the role of tannins in Australian forest ecosystems. As atmospheric CO2 concentrations rise, eucalypts will respond by decreasing the amount of protein in the leaves and increasing the concentrations of toxins called tannins. Together this will have the effect of making the leaves harder for herbivores to eat and slower to break down on the forest floor. We have developed a new way of measuring these effects and will use it to show which eucalypt communities climate change will most affect and so which forests will become less able to support fauna. Apart from contributing to the better management of Australian forests, this project also enhances the National Carbon Accounting System by measuring how tannins influence litter decomposition and explaining the link with leaf chemistry.Read moreRead less