Cumulative Impact Risk Assessment Tool For Aquaculture In Australia
Funder
Fisheries Research and Development Corporation
Funding Amount
$172,999.00
Summary
Difficulties with current legislation in Australia at State and Federal level make it challenging for marine farms to protect themselves, but equally for the community to have faith that aquaculture development is not harming the marine environment. An example from Tasmania is the recent contamination of Macquarie Harbour, whereby tailings from Copper Mines Tasmania (CMT) dam in Queenstown entered the harbour and undoubtedly caused environmental harm to salmon and other species. Because CMT and ....Difficulties with current legislation in Australia at State and Federal level make it challenging for marine farms to protect themselves, but equally for the community to have faith that aquaculture development is not harming the marine environment. An example from Tasmania is the recent contamination of Macquarie Harbour, whereby tailings from Copper Mines Tasmania (CMT) dam in Queenstown entered the harbour and undoubtedly caused environmental harm to salmon and other species. Because CMT and salmon farmers operate under different Acts CMT was not responsible for the incident but rather the government. Consequently, no investigation or clean-up ensued.
Additionally, the scope of statutory tools, such as EIS under the Tasmanian Marine Farm Planning Act 1995, is not regional and does not consider the compound interactions of and on production activities. A good example is the recent Storm Bay salmon farming expansion; while the EPBC listed handfish species in Tasmania were listed in the marine farming development plan, with a brief context, management of these species was not considered in the EIS because that process only includes direct impact of the lease position. Arguably, cumulative impacts from all development in the area will have varying impacts on the species, impacts which are not being considered under current government legislation, but are potentially the source of public ire.
For aquaculture to pursue sustainable efforts environmentally, economically and socially in the increasingly crowded near shore space requires proactive planning and transparency that is not currently possible given existing assessment tools. In particular, assessment of cumulative impacts must be addressed. Cumulative impact assessments (CIA) are gaining momentum across multiple industries due to a recognised need to apply them in the pursuit of sustainable management. CIAs are being undertaken with the protection of marines resources at front of mind, but so far there has been little consideration of aquaculture. An approach to CIA that makes aquaculture the centre point is required if we are to consider its impacts or conversely, its effectiveness. Objectives: 1. Identify the risks of multiple actions or impacts on the environment and social values of a marine production matrix in Australian waters. In order to do this a comprehensive literature review is required to develop the CIA approach and ensure the methods and gaps in aquaculture CIA are addressed to meet the needs of Australian aquaculture, the community and the consumer. 2. Develop a risk assessment tool that can be utilised by the public realm (governments at all levels, NFPS, community) to better understand the complexities of regional marine waters and user impacts to maximise current and future economic, social and environmental benefits. To do this requires identification of valued environmental and social components first, whereby such components are characterised, from this a framework is build on each valued component. 3. Assess aquaculture in the context of broader social and environmental issues within the marine production matrix, by performing an aquaculture specific cumulative impacts assessment for regional Australia Read moreRead less
To update assessment reports on Whichfish.com to keep the site current for users. Objectives: 1. 1. Re-organise existing report format in line with the new methodology 2. 2. Update relevant information for the 20 species on Whichfish 3. 3. Reassess risk scores and future outlook sections using draft methodology 4. 4. Provide written feedback about any issues and/or challenges encountered in applying the draft risk assessment which will be incorporated into a guid ....To update assessment reports on Whichfish.com to keep the site current for users. Objectives: 1. 1. Re-organise existing report format in line with the new methodology 2. 2. Update relevant information for the 20 species on Whichfish 3. 3. Reassess risk scores and future outlook sections using draft methodology 4. 4. Provide written feedback about any issues and/or challenges encountered in applying the draft risk assessment which will be incorporated into a guidance document for future assessors and suggestions to improve risk assessment criteria. Read moreRead less
Investigating Aetiology And Risk Factors Of Ocular Lesions And Associated Mortality In Ranched Southern Bluefin Tuna
Funder
Fisheries Research and Development Corporation
Funding Amount
$200,238.00
Summary
This year (2017), some of the ranching operations reported the increased cumulative mortality. In some severe cases, up to 90% of collected mortalities present some degree of unilateral or bilateral ocular damage ranging from corneal cloudiness, with or without ulcers, up to complete perforation. The anecdotal report of eye lesions has progressively increased since the 2015 season without a definitive cause being identified. Previous reports (Rough et al., 1999; Rough, 2000; Hayward et al., 2007 ....This year (2017), some of the ranching operations reported the increased cumulative mortality. In some severe cases, up to 90% of collected mortalities present some degree of unilateral or bilateral ocular damage ranging from corneal cloudiness, with or without ulcers, up to complete perforation. The anecdotal report of eye lesions has progressively increased since the 2015 season without a definitive cause being identified. Previous reports (Rough et al., 1999; Rough, 2000; Hayward et al., 2007; Hayward et al., 2008a; Hayward et al., 2008b; Hayward et al., 2009; Hayward et al., 2010; Hayward et al., 2011, including FRDC projects No 2003/225 and 2008/228, Nowak et al., 2007; Nowak et al., 2012) identified sea lice of the genus Caligus spp. as a differential cause of eye lesions in SBT. The copepod ectoparasite is thought to damage the eyes by feeding on the cornea epithelium of infested SBT. Lesions worsen when fish flash against the cage’s net to dislodge the itchy copepods. Partial or full vision loss is suspected to impair the capacity of the fish to compete for feed and to result, with time, in the death of affected fish. At this stage, it is unclear: 1 - what is the distribution of the observed increased mortality across the industry; 2 - what is the occurrence and severity of eye lesions across the industry; 3 - if the observed increased mortality is entirely attributable to eye lesions; 4 - if eye lesions are solely caused by C. chiastos or if other causes are involved; 5 - if potential tow-, cage-, and fish-level risk factors are associated with the occurrence of eye lesions and its cause(s). Objectives: 1. Estimate the frequency and distribution of increased mortality across the industry. 2. Describe the pathology and severity of eye lesions and estimate the frequency and distribution of these lesions across the industry. 3. Investigate potential tow-, farm-, and fish-level risk factors associated with increased mortality and eye lesion occurrence. 4. Investigate the putative role of sealice in causing this episode of eye lesions. Read moreRead less
Understanding Australia by analysing wastewater during the Census 2021 . This project aims to utilise the Australian Census 2021, a unique opportunity to link exposure to chemical and biological hazards with catchment socio-demographic data via systematic wastewater analysis. The project is expected to advance our capabilities to identify emerging hazards and understand factors that affect spatiotemporal trends in hazards across Australia. Moreover, in a world first, the project aims to assess c ....Understanding Australia by analysing wastewater during the Census 2021 . This project aims to utilise the Australian Census 2021, a unique opportunity to link exposure to chemical and biological hazards with catchment socio-demographic data via systematic wastewater analysis. The project is expected to advance our capabilities to identify emerging hazards and understand factors that affect spatiotemporal trends in hazards across Australia. Moreover, in a world first, the project aims to assess chemical fate on a national level by linking sales/use with fate and release from wastewater treatment plants and assess treatment efficiency at >100 plants around Australia. The project expects to provide insight for government, wastewater managers and industry into hazards that may affect environmental and human health.Read moreRead less
Industrial Transformation Research Hubs - Grant ID: IH190100009
Funder
Australian Research Council
Funding Amount
$3,317,500.00
Summary
ARC Research Hub for Microrecycling of battery and consumer wastes . This project aims to transform Australia’s waste and resource recovery industry by equipping it with scientifically developed advanced manufacturing capability, focusing on small-scale processing of materials produced from battery and consumer wastes which would otherwise mostly end up in landfill. The project will deliver new knowledge in high-temperature reactions of waste and selective synthesis techniques to transform waste ....ARC Research Hub for Microrecycling of battery and consumer wastes . This project aims to transform Australia’s waste and resource recovery industry by equipping it with scientifically developed advanced manufacturing capability, focusing on small-scale processing of materials produced from battery and consumer wastes which would otherwise mostly end up in landfill. The project will deliver new knowledge in high-temperature reactions of waste and selective synthesis techniques to transform waste into valuable materials and products, including metallic alloys, oxides and carbon. Expected outcomes include industry adoption of commercially viable technology and processes where low value or complex waste is reformed into higher value materials, creating jobs and significant environmental and social benefits.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE200100922
Funder
Australian Research Council
Funding Amount
$408,490.00
Summary
Foresight: Anticipatory decision-making in water resource management. Long-term planning is vital to secure Australia’s water resources in the face of environmental disruption. This project aims to contribute to sustainable and equitable water management by examining the efficacy of anticipatory decision-making approaches. Qualitative research will be used to examine how scientific knowledge is used or contested in water reform within the Murray-Darling Basin. Intended outcomes include improved ....Foresight: Anticipatory decision-making in water resource management. Long-term planning is vital to secure Australia’s water resources in the face of environmental disruption. This project aims to contribute to sustainable and equitable water management by examining the efficacy of anticipatory decision-making approaches. Qualitative research will be used to examine how scientific knowledge is used or contested in water reform within the Murray-Darling Basin. Intended outcomes include improved capacities to plan for future change and establishing anticipatory decision-making within Australian natural resource management. This should provide significant benefits based on an integrated approach to science and decision-making that addresses trade-offs between stakeholders to identify shared action pathways.Read moreRead less
Ethics, responsibility and the carbon budget. This project aims to provide a rigorous ethical framework for dividing the world’s remaining ‘carbon budget’ (CB). In order to avoid climate change the world must drastically limit its emissions of greenhouse gases. The project will develop a new analysis of how our assumptions concerning risk and harm shape conception of the CB. It will also provide a new understanding of how future emission rights should be allocated given that countries have emitt ....Ethics, responsibility and the carbon budget. This project aims to provide a rigorous ethical framework for dividing the world’s remaining ‘carbon budget’ (CB). In order to avoid climate change the world must drastically limit its emissions of greenhouse gases. The project will develop a new analysis of how our assumptions concerning risk and harm shape conception of the CB. It will also provide a new understanding of how future emission rights should be allocated given that countries have emitted vastly different quantities of greenhouse gases in the past. The project will analyse how the CB will impact the climate transition plans of countries such as Australia. The project will thus bring significant new research in philosophy to bear on a practical issue.Read moreRead less
FRDC 2016-068 Vulnerability Of The Endangered Maugean Skate Population To Degraded Environmental Conditions In Macquarie Harbour- Presentation To The 6th International Conference Of Fish Telemetry 23
Funder
Fisheries Research and Development Corporation
Funding Amount
$7,500.00
Summary
An abstract accepted to present the work from FRDC 2016-068 at the International fish telemetry conference later this year. Given that the final year of the project happened right in the middle of the pandemic, we have not yet had an opportunity to present the work in any international forum. Since then we have new information that has clearly shown that the Maugean skate is in a critical state and requires immediate conservation action. As such, the interest in the species is very high at the m ....An abstract accepted to present the work from FRDC 2016-068 at the International fish telemetry conference later this year. Given that the final year of the project happened right in the middle of the pandemic, we have not yet had an opportunity to present the work in any international forum. Since then we have new information that has clearly shown that the Maugean skate is in a critical state and requires immediate conservation action. As such, the interest in the species is very high at the moment, and the results from this project are even more relevant now. So we think this is a great opportunity to help communicate this novel and very important work. This would allow us to communicate our findings to a broad technical audience, increasing the outreach and impact of the project. The work that will be presented will have important benefits for the conservation of the species and inform management of industry and other users of Macquarie Harbour.Read moreRead less