Peripheral isolates as hotbeds of adaptive diversity. This project uses cutting edge molecular technology and spatial analyses to predict the location of diversity relevant to managing the impact of climate change. Knowledge generated in this project will open the door to the informed use of genetic translocation in efforts to kerb expected biodiversity losses.
Predicting climate change impacts on biodiversity: testing and applying new approaches. A primary challenge faced by Australia is predicting the threat that climate change will have on biodiversity. This project will dramatically improve our ability to manage threats to biodiversity posed by climate change by studying plant species at warmer latitudes, where they are already experiencing predicted future climate conditions.
From prediction to action: Responding to rapid ecosystem shifts under climate change. Nobody knows exactly how climate change will affect the ecosystems on which we depend for our own existence, though negative impacts are widely predicted. This project integrates mathematical, economic and ecological approaches to learn about the most effective way to spend limited funds for sustaining ecosystems threatened by climate change.
Private Land Conservation in a Dynamically Changing and Risky World. Climate change, and the increasing risk of drought, heatwaves, and fire, have major implications for the design and effectiveness of private land conservation programs. This project aims to generate new knowledge about the effect of climate change on adoption and outcomes of private land conservation agreements. It will use an innovative social-ecological approach focused on koalas. Expected outcomes include an innovative frame ....Private Land Conservation in a Dynamically Changing and Risky World. Climate change, and the increasing risk of drought, heatwaves, and fire, have major implications for the design and effectiveness of private land conservation programs. This project aims to generate new knowledge about the effect of climate change on adoption and outcomes of private land conservation agreements. It will use an innovative social-ecological approach focused on koalas. Expected outcomes include an innovative framework to help make decisions about private land conservation investments under climate change. This should provide significant benefits for government and non-government organisations by providing solutions to climate-proof their conservation investments on private land in a rapidly changing world.Read moreRead less
The physiology of biome shifts and macroevolutionary change: how did Australian skinks colonise the arid zone so successfully? This project will examine two of Australia's most diverse lizard lineages, Lerista and Ctenotus, and will identify the physiological and morphological traits that enabled them to adaptively radiate within the arid zone. It will highlight those traits likely to be adaptive for environments predicted to become widespread under climate change.
Discovery Early Career Researcher Award - Grant ID: DE200101791
Funder
Australian Research Council
Funding Amount
$427,082.00
Summary
Mathematically optimal R&D for coral reef conservation. This project aims to develop mathematical methodologies for optimising Research & Development (R&D) of technologies that will secure complex and uncertain ecosystems into the future. Current conventional management approaches will not prevent the degradation of threatened ecosystems like the Great Barrier Reef, so new technologies are needed. The biggest challenge in choosing these technologies is the long delay between development and depl ....Mathematically optimal R&D for coral reef conservation. This project aims to develop mathematical methodologies for optimising Research & Development (R&D) of technologies that will secure complex and uncertain ecosystems into the future. Current conventional management approaches will not prevent the degradation of threatened ecosystems like the Great Barrier Reef, so new technologies are needed. The biggest challenge in choosing these technologies is the long delay between development and deployment, in which time ecosystem function may collapse and complex, dynamic ecological and social systems will change. The mathematical methods and theory developed will inform a Great Barrier Reef case study, and will be ready for rapid application to other ecosystems as the urgent need arises.Read moreRead less
Special Research Initiatives - Grant ID: SR200200441
Funder
Australian Research Council
Funding Amount
$289,479.00
Summary
Enabling cultures of bushfire readiness in Australian communities. This project aims to improve bushfire preparation by examining how cultural connections to landscape, place and community affect the ways in which people respond to information about bushfire hazards. Australia’s Black Summer showed that many households are inadequately prepared for the ‘new normal’ of faster, fiercer fires. This is particularly concerning on the urban fringe, where rapid development is changing landscapes, and h ....Enabling cultures of bushfire readiness in Australian communities. This project aims to improve bushfire preparation by examining how cultural connections to landscape, place and community affect the ways in which people respond to information about bushfire hazards. Australia’s Black Summer showed that many households are inadequately prepared for the ‘new normal’ of faster, fiercer fires. This is particularly concerning on the urban fringe, where rapid development is changing landscapes, and households face complex socio-economic challenges. The study aims to contribute to the safety of Australians by enabling emergency services to more effectively engage diverse communities in dialogue that promotes bushfire readiness, by connecting with place-based values, aspirations and behaviours.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE220101310
Funder
Australian Research Council
Funding Amount
$434,582.00
Summary
A unique and overlooked microbial process scavenging two greenhouse gases. This project aims to perform the first-ever systematic investigation of a novel microbial process, in which two potent gases (methane and nitric oxide) responsible for the climate change are metabolized simultaneously. This process is suggested to be universal in early and modern Earth's aquatic systems, which is a potential but overlooked microbial sink for methane and nitric oxide. By identifying the responsible organis ....A unique and overlooked microbial process scavenging two greenhouse gases. This project aims to perform the first-ever systematic investigation of a novel microbial process, in which two potent gases (methane and nitric oxide) responsible for the climate change are metabolized simultaneously. This process is suggested to be universal in early and modern Earth's aquatic systems, which is a potential but overlooked microbial sink for methane and nitric oxide. By identifying the responsible organisms and their metabolic pathway, this project represents a critical step towards a full understanding of their roles in affecting the greenhouse gas emission. This understanding will also enable us to more reliably predict the global climate change, which is one of the most significant challenges in the 21st Century.Read moreRead less
Iron-dependent anaerobic oxidation of methane process. This project aims to investigate the microbial process of iron-dependent anaerobic oxidation of methane. This process may be pervasive in Earth's aquatic systems, and possibly a major methane sink. This project will identify the organisms mediating this reaction, elucidate their metabolic pathways and characterise their ecophysiological properties. This project is expected to understand how this process regulates the atmospheric concentratio ....Iron-dependent anaerobic oxidation of methane process. This project aims to investigate the microbial process of iron-dependent anaerobic oxidation of methane. This process may be pervasive in Earth's aquatic systems, and possibly a major methane sink. This project will identify the organisms mediating this reaction, elucidate their metabolic pathways and characterise their ecophysiological properties. This project is expected to understand how this process regulates the atmospheric concentration of methane and more reliably predict global methane emissions in a changing climate. By addressing this key knowledge gap, this project will enhance our ability to predict global methane emissions in a changing climate.Read moreRead less
The role of leaf veins in vascular plant evolution. Leaves are continuously irrigated by a system of internal plumbing that defines their maximum photosynthetic output, and angiosperms are the most productive plants on earth largely by virtue of a uniquely efficient system of leaf plumbing. This project will identify how such an important modification of leaf water transport came to evolve.