Optimal environmental monitoring under severe uncertainty. Environmental monitoring is a type of quality control that informs managers about the health of the environment and about how well their management systems are performing. Because it is a critical, but expensive, component of sustainable management, it is important to ensure value for resources spent on monitoring and that environmental impacts will be detected if they are occurring. We argue that current approaches to environmental mana ....Optimal environmental monitoring under severe uncertainty. Environmental monitoring is a type of quality control that informs managers about the health of the environment and about how well their management systems are performing. Because it is a critical, but expensive, component of sustainable management, it is important to ensure value for resources spent on monitoring and that environmental impacts will be detected if they are occurring. We argue that current approaches to environmental management ensure neither efficiency nor environmental security. The aim of the project is to develop theories and techniques to make monitoring both cost effective and reliable, thereby providing monetary savings and better environmental outcomes.Read moreRead less
Enhancing native seed performance for minesite restoration and biodiversity conservation. The knowledge and practical outcomes generated from this project will facilitate more effective restoration of degraded native ecosystems through the return of a wider range of key understorey plant taxa and more efficient use of seed supplies. Availability of a broader suite of species will increase biodiversity, improve ecosystem resilience to change, and help in the conservation and recovery of nationall ....Enhancing native seed performance for minesite restoration and biodiversity conservation. The knowledge and practical outcomes generated from this project will facilitate more effective restoration of degraded native ecosystems through the return of a wider range of key understorey plant taxa and more efficient use of seed supplies. Availability of a broader suite of species will increase biodiversity, improve ecosystem resilience to change, and help in the conservation and recovery of nationally threatened taxa. By increasing the range of species with horticultural potential available for commercial propagation, it will also reduce the harvest of wild flowers. More efficient production and use of seed stocks will reduce the pressure on limited seed resources from seed harvesting.Read moreRead less
Spatial prioritization in the context of climate change and unforeseen opportunities: maximizing conservation outcomes in Gondwana Link. The economic wealth of Australia is underpinned by its remarkable biological diversity. However, land and water degradation are eroding Australia's natural asset base and climate change is expected to magnify these impacts. Given limited funds for biodiversity conservation, we need to maximise the benefits of our investment in natural resource management. This ....Spatial prioritization in the context of climate change and unforeseen opportunities: maximizing conservation outcomes in Gondwana Link. The economic wealth of Australia is underpinned by its remarkable biological diversity. However, land and water degradation are eroding Australia's natural asset base and climate change is expected to magnify these impacts. Given limited funds for biodiversity conservation, we need to maximise the benefits of our investment in natural resource management. This research will deliver approaches and tools to ensure that we maximise the protection of biological diversity in the context of a changing world climate and a limited budget. We will share the results of our research with decision makers, scientists, and the general public.Read moreRead less
Biology and Integrated conservation of temperate Australian orchids. To successfully conserve rare and endangered orchids an integrated approach to translocation must be adopted. The orchid species and associated fungal symbionts must be succesfully established at a site to achieve a self-sustaining population. Currently little is know about the in situ interactions of orchid and fungal endophytes. Research here will determine essential field interactions and requirements of both partners. The e ....Biology and Integrated conservation of temperate Australian orchids. To successfully conserve rare and endangered orchids an integrated approach to translocation must be adopted. The orchid species and associated fungal symbionts must be succesfully established at a site to achieve a self-sustaining population. Currently little is know about the in situ interactions of orchid and fungal endophytes. Research here will determine essential field interactions and requirements of both partners. The ex situ conservation of rare and endangered species should included reliable long-term storage of propagation material such as seed. Information obtained will be used to develop orchid conservation packages for implementation by landmanagers.Read moreRead less
General theory for eradicating multiple invasive species from threatened island ecosystems. Invasive species threaten many of Australia's unique flora and fauna. Our island ecosystems have evolved in the absence of mammalian predators, and are therefore particularly vulnerable. When both cats and rats invade an island, they can quickly decimate the populations of native species, particularly seabirds, and threaten them with extinction. Unfortunately, poorly planned eradication of these invasive ....General theory for eradicating multiple invasive species from threatened island ecosystems. Invasive species threaten many of Australia's unique flora and fauna. Our island ecosystems have evolved in the absence of mammalian predators, and are therefore particularly vulnerable. When both cats and rats invade an island, they can quickly decimate the populations of native species, particularly seabirds, and threaten them with extinction. Unfortunately, poorly planned eradication of these invasive species can destabilise the complex island ecosystems, further endangering the native species. The results of this project will help conservation managers to plan eradication strategies that cost-effectively eradicate populations of two introduced species, without threatening native wildlife.Read moreRead less
Community Based Water Resources Management. In a time of predicted severe water shortage in the Asia Pacific, the University of Western Sydney and the Council of Scientific and Industrial Research, India have developed research into community based water resources management for regional townships and communities. The objective of this proposal is to connect the two water research organisations in a cross cultural comparison of their respective research programs and to develop a generic model o ....Community Based Water Resources Management. In a time of predicted severe water shortage in the Asia Pacific, the University of Western Sydney and the Council of Scientific and Industrial Research, India have developed research into community based water resources management for regional townships and communities. The objective of this proposal is to connect the two water research organisations in a cross cultural comparison of their respective research programs and to develop a generic model of regional community water use management for developed and developing countries, appropriate to the Asia-Pacific.Read moreRead less
The role of learning in conservation management: developing adaptive approaches for the conservation of biodiversity in a changing climate. Biodiversity underpins several major industries: agriculture, tourism, forestry and fisheries. To mitigate the loss of biodiversity, there have been significant investments from all levels of government, including 2.2 billion dollars to manage biodiversity and 138 million dollars simply to gather data on the impact of climatic changes. Despite this well inte ....The role of learning in conservation management: developing adaptive approaches for the conservation of biodiversity in a changing climate. Biodiversity underpins several major industries: agriculture, tourism, forestry and fisheries. To mitigate the loss of biodiversity, there have been significant investments from all levels of government, including 2.2 billion dollars to manage biodiversity and 138 million dollars simply to gather data on the impact of climatic changes. Despite this well intended funding, the key questions of how to best allocate this money between the many threatened species and regions of Australia, and how to adapt this allocation in light of climatic changes, remain unanswered. Our research will develop explicit and practical frameworks by which we can cost efficiently learn and act simultaneously.Read moreRead less
Do dingoes regulate the structure of arid ecosystems? Predation by the red fox and land degradation due to overgrazing have been identified as major factors contributing to the loss of biodiversity in arid Australia. I hypothesise that dingoes by regulating populations of foxes and herbivores may have positive effects on biodiversity. If this hypothesis is supported, this project will have great significance for biodiversity conservation and is likely to irrevocably change land and wildlife man ....Do dingoes regulate the structure of arid ecosystems? Predation by the red fox and land degradation due to overgrazing have been identified as major factors contributing to the loss of biodiversity in arid Australia. I hypothesise that dingoes by regulating populations of foxes and herbivores may have positive effects on biodiversity. If this hypothesis is supported, this project will have great significance for biodiversity conservation and is likely to irrevocably change land and wildlife management practices in Australia. The recommendations arising from this research will influence policy on land management and contribute to achieving an environmentally sustainable Australia.
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How do characteristics of seeds and landscape heterogeneity determine plant spread in new environments? Climate change and exotic invasions are among the greatest threats to Australia's, and the world's, biodiversity. Under a rapidly changing climate many Australian plant species will have to spread across a fragmented landscape to persist. In order to contain or eradicate invasive plant species we need to know how they will spread in novel landscapes. We will develop models which will be used f ....How do characteristics of seeds and landscape heterogeneity determine plant spread in new environments? Climate change and exotic invasions are among the greatest threats to Australia's, and the world's, biodiversity. Under a rapidly changing climate many Australian plant species will have to spread across a fragmented landscape to persist. In order to contain or eradicate invasive plant species we need to know how they will spread in novel landscapes. We will develop models which will be used for invasive plants to predict ecological and evolutionary responses to novel landscapes and novel dispersers and for native plants to predict their spread in to fragmented landscapes. These models can be used to prioritise management actions for species of most conservation concern, and predict how far and fast invasive species will spread.Read moreRead less
Integrating multiple conservation values for protection and restoration of native vegetation. The project will underpin Australia's ability to enhance its competitive advantages in an environmentally sustainable fashion. We will develop better methods for integrating conservation goals related to biodiversity, soil conservation, water quality, salinity mitigation and carbon sequestration to identify areas where multiple benefits can be obtained and funding can be spent more effectively. Our resu ....Integrating multiple conservation values for protection and restoration of native vegetation. The project will underpin Australia's ability to enhance its competitive advantages in an environmentally sustainable fashion. We will develop better methods for integrating conservation goals related to biodiversity, soil conservation, water quality, salinity mitigation and carbon sequestration to identify areas where multiple benefits can be obtained and funding can be spent more effectively. Our results and techniques will be of immediate use to national, state and local governments, catchment authorities, and community groups. The project will maintain Australian scientists at the international forefront of environmental management and provide high-quality training for young scientists.Read moreRead less