People and Parks: The Real Value of Open Space in Western Sydney. The Western Sydney Parklands (WSP), a corridor of 5500 contiguous hectares, will be the largest urban park in the southern hemisphere - an extraordinary open space resource. This study uses quantitative and qualitative research techniques to gauge 'imageability' and feelings of 'attachment' and 'connectedness' to the Parklands experienced by residents of Western Sydney. We will construct new thematic layers for an existing Geograp ....People and Parks: The Real Value of Open Space in Western Sydney. The Western Sydney Parklands (WSP), a corridor of 5500 contiguous hectares, will be the largest urban park in the southern hemisphere - an extraordinary open space resource. This study uses quantitative and qualitative research techniques to gauge 'imageability' and feelings of 'attachment' and 'connectedness' to the Parklands experienced by residents of Western Sydney. We will construct new thematic layers for an existing Geographic Information Systems database that incorporate subjective values about open space. This expanded understanding of feelings of connectedness will reveal shared community values and enhance future planning and design of urban parklands.Read moreRead less
Greenhouse gas emission from sugarcane and mangrove communities in coastal Queensland. Greenhouse gases threaten the global climate. Many estimates of vegetation as sinks and sources for greenhouse gases have a high degree of uncertainty. This project will generate important information about greenhouse gas emissions from Queensland coastal vegetation. Characterised by moist and nutrient rich conditions, sugarcane fields and mangrove ecosystems represent significant sources/sinks of potent green ....Greenhouse gas emission from sugarcane and mangrove communities in coastal Queensland. Greenhouse gases threaten the global climate. Many estimates of vegetation as sinks and sources for greenhouse gases have a high degree of uncertainty. This project will generate important information about greenhouse gas emissions from Queensland coastal vegetation. Characterised by moist and nutrient rich conditions, sugarcane fields and mangrove ecosystems represent significant sources/sinks of potent greenhouse gases nitrous oxide and methane. Sugarcane and mangroves exposed to different nutrient inputs will allow to (i) identify mechanisms of N2O and CH4 emission, (ii) model N2O and CH4 emissions under different nutrient and climate conditions, and (iii) control/reduce emissions by improving coastal ecosystem management.Read moreRead less
Environmental Interpretation: Towards a globally relevant model for communicating with tourists from culturally diverse backgrounds. Environmental interpretation, a widely accepted approach to communicating with tourists in North America, Latin America and the U.K., is based on communication research undertaken mainly by researchers in western cultures or focused on Anglo-Saxon audiences. This project advances theory and practice by critically examining the relevance of this model for communic ....Environmental Interpretation: Towards a globally relevant model for communicating with tourists from culturally diverse backgrounds. Environmental interpretation, a widely accepted approach to communicating with tourists in North America, Latin America and the U.K., is based on communication research undertaken mainly by researchers in western cultures or focused on Anglo-Saxon audiences. This project advances theory and practice by critically examining the relevance of this model for communicating with visitors from a range of cultural backgrounds. Environmental messages, communication media and the application of environmental interpretation principles are experimentally manipulated to evaluate their relative effectiveness in communicating with international and domestic visitors from culturally and ethnically diverse backgrounds, as a basis for refining the model for wider application.Read moreRead less
Identifying and managing the ecological impacts of free-ranging wild horses. Wild horses cause significant ecological damage in conservation areas in Australia, but experimental research examining horse impacts is lacking. Our approach is to assess ecological impacts of wild horses in Guy Fawkes River National Park, a significant wilderness in northern NSW. We will describe the relationship between horse abundance and environmental impacts, experimentally determine how horse exclusion affects ....Identifying and managing the ecological impacts of free-ranging wild horses. Wild horses cause significant ecological damage in conservation areas in Australia, but experimental research examining horse impacts is lacking. Our approach is to assess ecological impacts of wild horses in Guy Fawkes River National Park, a significant wilderness in northern NSW. We will describe the relationship between horse abundance and environmental impacts, experimentally determine how horse exclusion affects key environmental variables, and test the sensitivity of threatened plants to wild horse browsing and trampling. A key outcome will be development of scientifically-validated protocols for assessing horse impacts, and for managing wild horses in other areas of eastern Australia.Read moreRead less
Combating subsoil acidity for sustainable production through managing plant cation-anion uptake. At least 50 million hectares of topsoil and 23 million ha of subsoil of Australian land are presently affected by acidity, with this area expanding due to the ongoing processes of acidification. Surface liming is ineffective in neutralizing subsoil acidity. The project will develop an innovative method that stimulates root proliferation and ameliorates subsoil acidity through manipulating the balance ....Combating subsoil acidity for sustainable production through managing plant cation-anion uptake. At least 50 million hectares of topsoil and 23 million ha of subsoil of Australian land are presently affected by acidity, with this area expanding due to the ongoing processes of acidification. Surface liming is ineffective in neutralizing subsoil acidity. The project will develop an innovative method that stimulates root proliferation and ameliorates subsoil acidity through manipulating the balance of nutrient uptake by plants. The effects of the developed method on nutrient use efficiency and leaching loss, and crop yields will be quantified under different soil types and climatic conditions.Read moreRead less
Fostering pro-environmental behaviour of zoo visitors through strategic communication. A key part of achieving an Environmentally Sustainable Australia is to change human behaviour. Given annual visitation to Australia's zoos of 14.5 million, including about 4.2 million to the partner organisations, there is great potential for zoos to use their experiential platform to foster pro-environmental behaviour. How best to persuade people to change their behaviour, however, is still poorly understood ....Fostering pro-environmental behaviour of zoo visitors through strategic communication. A key part of achieving an Environmentally Sustainable Australia is to change human behaviour. Given annual visitation to Australia's zoos of 14.5 million, including about 4.2 million to the partner organisations, there is great potential for zoos to use their experiential platform to foster pro-environmental behaviour. How best to persuade people to change their behaviour, however, is still poorly understood. This research will improve the capacity of zoos to achieve pro-environmental behaviours among their visitors and thus have significant environmental and social benefits. Linking motivational factors with visitors' susceptibility to persuasion will assist any organisation that seeks to foster pro-environmental behaviour.Read moreRead less
Building capacity for adaptive management in protected areas through improved systems for monitoring and evaluation. The project demonstrates how evaluation can lead to improved management of protected areas. Effectively managed protected areas are essential for biodiversity conservation. Improved management, and hence improved conservation outcomes will flow from enhanced use of monitoring and evaluation data in decision-making. Identifying strengths and weaknesses in management will allow mana ....Building capacity for adaptive management in protected areas through improved systems for monitoring and evaluation. The project demonstrates how evaluation can lead to improved management of protected areas. Effectively managed protected areas are essential for biodiversity conservation. Improved management, and hence improved conservation outcomes will flow from enhanced use of monitoring and evaluation data in decision-making. Identifying strengths and weaknesses in management will allow managers to better allocate resource for more effective conservation outcomes. The project establishes connections with all protected area management agencies in Australia, and will contribute to the development of national policy and practice in protected area evaluation and reporting, thus helping to meet national and international reporting obligations. Read moreRead less
Spatial-dynamic models to identify optimal fire mosaics, based on demography, dispersal and fire responses of plants, birds and reptiles. Inappropriate fire regimes threaten native species with extinction. The threat is higher in cleared landscapes where habitat is isolated and recolonisation unlikely. Furthermore, climate change is predicted to increase the frequency of intense bushfires. To meet the priority goals Sustainable Use of Biodiversity, and Responding to Climate Change, landscape-sca ....Spatial-dynamic models to identify optimal fire mosaics, based on demography, dispersal and fire responses of plants, birds and reptiles. Inappropriate fire regimes threaten native species with extinction. The threat is higher in cleared landscapes where habitat is isolated and recolonisation unlikely. Furthermore, climate change is predicted to increase the frequency of intense bushfires. To meet the priority goals Sustainable Use of Biodiversity, and Responding to Climate Change, landscape-scale fire management is essential. We will use simulation models based on detailed biological data and fire-behaviour to explore large-scale and long-term consequences of alternate fire management policies. Our project will enable fire mosaics to be implemented that maintain biodiversity and will identify effective fire management responses to climate change, and habitat fragmentation.Read moreRead less
Restoration of temperate eucalypt woodland: getting it right. Eucalypt woodlands of southern Australia have been heavily cleared for agriculture: much effort and expense is going towards revegetation of these woodlands to conserve biodiversity, and restore ecosystem services they provide. Current restoration methods are purely empirical, with little understanding of why they work. This project will experimentally investigate revegetation practices to uncover ecological processes they utilise, an ....Restoration of temperate eucalypt woodland: getting it right. Eucalypt woodlands of southern Australia have been heavily cleared for agriculture: much effort and expense is going towards revegetation of these woodlands to conserve biodiversity, and restore ecosystem services they provide. Current restoration methods are purely empirical, with little understanding of why they work. This project will experimentally investigate revegetation practices to uncover ecological processes they utilise, and other ecological processes that potentially can be utilised but are currently not. The cost-effectiveness of different practices will be compared. The outcome of the project will be revegetation practices for eucalypt woodlands that are evidence-based and cost-effective, rather than rule of thumb.Read moreRead less
Does monitoring and evaluation improve joint management? The case of national parks in the Northern Territory. Joint Indigenous/government management is to be mainstreamed in 30 national parks and reserves in the Northern Territory over the next few years including some of Australia's iconic natural wonders. This project will identify how participatory monitoring and evaluation enhances the realisation of benefits from joint management, how it can be done cost effectively, and how it can be scal ....Does monitoring and evaluation improve joint management? The case of national parks in the Northern Territory. Joint Indigenous/government management is to be mainstreamed in 30 national parks and reserves in the Northern Territory over the next few years including some of Australia's iconic natural wonders. This project will identify how participatory monitoring and evaluation enhances the realisation of benefits from joint management, how it can be done cost effectively, and how it can be scaled up from six pilot areas to areas across the NT and Australia wide. The project will build capacity of Indigenous Traditional Owners to participate in monitoring and evaluation for improved management and livelihood outcomes for the benefit of not just the residents of these natural areas, but for all Australians. Read moreRead less