Navigating New Waters: Supporting Fisheries And Aquaculture Businesses To Pursue Seafood Tourism As A Diversification Pathway
Funder
Fisheries Research and Development Corporation
Funding Amount
$135,000.00
Summary
This project is a strategic initiative to support seafood businesses in diversifying into new economic markets. Amidst evolving global challenges and the impact of Covid-19 on the seafood industry, the need for diversification is more pressing than ever. The proposed project addresses this need by providing seafood business with the necessary support and resources to diversify into a sector which boasts much potential: seafood tourism. Seafood tourism presents a practical and feasible appro .... This project is a strategic initiative to support seafood businesses in diversifying into new economic markets. Amidst evolving global challenges and the impact of Covid-19 on the seafood industry, the need for diversification is more pressing than ever. The proposed project addresses this need by providing seafood business with the necessary support and resources to diversify into a sector which boasts much potential: seafood tourism. Seafood tourism presents a practical and feasible approach to diversification, which leverages the intrigue of marine environments and the seafood production process. Whilst feasible, there are inherent challenges and risks involved in pursuing this diversification pathway. This project directly responds to the request of F&A for support in navigating the diversification process. Central to its approach, is the delivery of decision-support tools which can facilitate informed decision-making and mitigate potential risks involved in diversifying. These tools will be vital in ensuring F&A businesses make sound and strategic decisions regarding their suitability to different seafood tourism models.
Objectives: 1. Identify the range of seafood tourism business models and determine success factors for different models. 2. Document and compare the operating environment and the regulations in each jurisdiction (across production, food safety, tourism) for establishing and maintaining seafood tourism enterprises. 3. Identify the business capacity and capability needed for successful seafood businesses, inclusive of skills, assets, and networks. 4. Develop decision support tools for seafood operators to undertake a first pass assessment of the potential suitability of different tourism models. Read moreRead less
Structural safety guidelines for accidental hydrogen explosion hazards . This project aims to develop structural safety guidelines to mitigate hydrogen explosion hazards which can be identified as a major safety concern due to the higher demand worldwide for sustainable energy sources with no carbon emission. The world’s growing demand for hydrogen and Australia’s National Hydrogen Strategy to develop the industry will make Australia a core player in hydrogen production creating a massive econom ....Structural safety guidelines for accidental hydrogen explosion hazards . This project aims to develop structural safety guidelines to mitigate hydrogen explosion hazards which can be identified as a major safety concern due to the higher demand worldwide for sustainable energy sources with no carbon emission. The world’s growing demand for hydrogen and Australia’s National Hydrogen Strategy to develop the industry will make Australia a core player in hydrogen production creating a massive economic opportunity. However, the high flammability and low ignition energy of hydrogen makes it vulnerable to accidental explosions. Hence, this project will address the lack of safety protocols in Australian Standards related to the handling of hydrogen by producing essential design recommendations.Read moreRead less
Development Of An Experimental Aquaculture Facility (EAF) Specific Amoebic Gill Disease (AGD) Challenge Model That Can Reliably Evaluate Treatment Interventions To Support Industry Focused AGD Studies
Funder
Fisheries Research and Development Corporation
Funding Amount
$250,000.00
Summary
Commercial in confidence. To know more about this project please contact FRDC. Objectives: Commercial in confidence
Hydrogen generation by subsurface iron mineral transformations. Aim
The aim of this project is to elucidate key factors responsible for natural hydrogen generation in Australian subsurface environments.
Significance
Large amounts of this valuable resource are produced naturally with estimates of production rates of this “gold” hydrogen at least 100 times the annual demand for this critical resource.
Expected Outcomes
Based on improved understanding of the source of natural hydrogen, predictive ....Hydrogen generation by subsurface iron mineral transformations. Aim
The aim of this project is to elucidate key factors responsible for natural hydrogen generation in Australian subsurface environments.
Significance
Large amounts of this valuable resource are produced naturally with estimates of production rates of this “gold” hydrogen at least 100 times the annual demand for this critical resource.
Expected Outcomes
Based on improved understanding of the source of natural hydrogen, predictive tools will be developed that will assist in assessing the viability in Australia of hydrogen exploration and engineered retrieval.
Benefits
Ready access to naturally produced hydrogen could enable Australia to replace hydrogen that is currently generated via the use of unabated hydrocarbons.Read moreRead less
Snapper Science Program: Theme 1 - Biology And Ecology
Funder
Fisheries Research and Development Corporation
Funding Amount
$1,982,523.00
Summary
A comprehensive understanding of the general biology and ecology of any fishery species is fundamental to determine its response to exploitation and inform appropriate fishery management. Despite the significant body of research into the biology of Snapper, there remain considerable knowledge gaps regarding the underlying factors that drive interannual variation in juvenile recruitment and the demographic processes that maintain populations. Furthermore, there is uncertainty in how these process ....A comprehensive understanding of the general biology and ecology of any fishery species is fundamental to determine its response to exploitation and inform appropriate fishery management. Despite the significant body of research into the biology of Snapper, there remain considerable knowledge gaps regarding the underlying factors that drive interannual variation in juvenile recruitment and the demographic processes that maintain populations. Furthermore, there is uncertainty in how these processes will be influenced by changing environmental conditions associated with climate change. As such, understanding drivers of recruitment variability was identified as one of the highest research priorities for Snapper at the most recent National Workshop (FRDC Project No. 2019-085; Cartwright et al. 2021). Given the strong relationship between episodic recruitment and fishery production described above for the SG/WCS and GSVS, this recommendation was also strongly endorsed by fishery researchers, managers, and industry stakeholders in SA (Drew et al. 2022).
This research proposal has been developed to address four research priorities: • To understand the biological and environmental factors that affect recruitment of Snapper in SA and evaluate the potential influence of climate change. • Provide a contemporary understanding of stock structure for Snapper on the west coast of Eyre Peninsula to inform the appropriate spatial scale for fishery management. • Develop a contemporary series of biological parameters for each stock of Snapper in SA to be used as inputs in the stock assessment model. • Evaluate changes in the physical environment that may affect Snapper recruitment.
Consequently, Research Theme 1 – Biology and Ecology involves four projects: 1.1 Investigating recruitment variability and evaluating the potential effects of climate change for Snapper in South Australia 1.2 Contemporary demographic processes and stock structure for Snapper on the west coast of Eyre Peninsula 1.3 Review of biological parameters for Snapper in South Australia 1.4 Benthic habitat survey for Gulf St Vincent.
1.1 Investigating recruitment variability and evaluating the potential effects of climate change for Snapper in South Australia The population dynamics and fishery productivity for Snapper in SA are fundamentally driven by highly variable interannual recruitment, i.e., the number of age 0+ juveniles that enter the population each year (Fowler et al. 2017, Fowler and Jennings 2003). As such, a relative index of annual age 0+ juvenile abundance would be a powerful, fishery-independent tool to predict future trends in fishable biomass. To address this need, a recent project was undertaken to identify the most appropriate sampling methodology for age 0+ Snapper in SA’s gulfs and to develop a pre-recruit index (FRDC Project No. 2019-046). The first component of the present study involves the continuation of annual surveys for age 0+ Snapper for each stock to monitor trends in juvenile recruitment. The surveys will be repeated annually at the recognised nursery areas for each stock, i.e., northern Spencer Gulf (NSG) for the SG/WCS and northern Gulf St Vincent (NGSV) for the GSVS (Fowler et al. 2017). In addition, age 1+ juvenile Snapper will be sampled from annual fishery-independent surveys for the Spencer Gulf and Gulf St Vincent prawn fisheries, which will provide further information to determine relative year class strength.
The second component of the study involves investigating the relationships between environmental parameters and recruitment. The datasets for juvenile abundance will be considered with annual population age structures to develop a time series of recruitment for the two stocks (i.e., late 1960s to 2020s). Long-term time series of environmental parameters (e.g., temperature, salinity, productivity, wind stress) will be developed and compared to the time series of recruitment for each stock. In conjunction with the pre-recruit index, understanding the environmental influences that drive recruitment variability would provide even greater predictive capability to forecast trends in recruitment and fishable biomass, particularly under changing environmental conditions associated with climate change.
The third component of the study will investigate the potential effects of environmental change for Snapper in SA. Using the environmental datasets previously developed, a high-resolution oceanographic model for SA will be hindcast to determine the intensity of local environmental change and identify potential climate ‘hot spots’. The model will then be forecast with different climate change scenarios to predict changes in ocean conditions over the next 5, 10, and 50 years. Based on the physiological tolerance ranges for Snapper spawning and larval development, these predictions will be used to evaluate potential shifts in the availability of suitable environmental conditions for Snapper in SA. Such responses will be considered in terms of potential implications for future trends in recruitment and fishable biomass.
1.2 Contemporary demographic processes and stock structure for Snapper on the west coast of Eyre Peninsula There are three recognised stocks of Snapper in SA waters: the SG/WCS, the GSVS, and the Western Victoria Stock (WVS) (Fowler 2016, Fowler et al. 2017). The population of Snapper on the West Coast of Eyre Peninsula (WC) is a regional component of the SG/WCS. It is hypothesised that in most years, the WC population is replenished by local demographic processes that maintain the population at a relatively low level. However, episodically in years of exceptionally strong recruitment in northern Spencer Gulf (i.e., 1991, 1997, and 1999), the WC population is replenished through the density dependent emigration of fish of a few years of age that disperse from northern Spencer Gulf, through southern Spencer Gulf and to the WC. These fish then remain on the WC for the remainder of their lives.
As a consequence of the prolonged period of poor recruitment in northern Spencer Gulf since 1999 and the subsequent depletion of the population in Spencer Gulf, it is unlikely that this density dependent movement from Spencer Gulf to the WC has occurred to a major extent for a number of years or will occur until the Spencer Gulf population has recovered. Furthermore, age structures for the WC developed in 2020 and 2021 showed that only a very small number of fish from the strong 1997- and 1999-year classes in northern Spencer Gulf remained in the population, and there were several other year classes in the age structures for the WC that were not present in northern Spencer Gulf (Drew et al. 2022). Consequently, there is a need to understand the relative contributions of local population processes and emigration from northern Spencer Gulf to the WC population. This is particularly important following the regionalisation of the fishery through the Marine Scalefish Fishery (MSF) Reform (Smart et al. 2022).
This study will investigate the contemporary demographic processes that maintain the population of Snapper on the WC through the regional comparison of population age structures, elemental chemistry of otoliths, and population genomics. The findings will provide insight into the relative contributions of local recruitment and emigration to the WC population, that will be compared to the existing conceptual model of stock structure for Snapper in SA (Fowler 2016, Fowler et al. 2017). The proposed study will build on several previous projects that have investigated the stock structure of Snapper in SA (i.e., FRDC Project No. 2002-001, FRDC Project No. 2012-020, ARC Linkage Project No. LP180100756).
1.3 Review of biological parameters for Snapper in South Australia The biology of Snapper in SA has been studied over the past 40 years, with particular focus on northern Spencer Gulf (e.g., Jones 1981, 1987, McGlennon 2003). Since 2000, a weekly market sampling program has been undertaken by SARDI researchers that has provided biological data for Snapper caught by commercial fishers across SA. The sampling program has been augmented with periodic trips to regional areas, research cruises, and targeted research projects. Since the closure of the SG/WCS and GSVS in November 2019, biological samples from the two stocks have been accessed through a targeted sampling program which involved contracting commercial fishers. The data collected through these projects and programs is maintained in a MS Access database which currently contains biological information (i.e., capture date, location, length, weight, sex, reproductive stage, and age) for >27,000 Snapper and length information for >75,000 individuals.
This study will investigate potential changes in the biological characteristics of Snapper throughout SA over the past 40 years in response to temporal changes in environmental conditions and stock abundance. This will involve spatial and temporal comparisons of length, age, growth rate, and length at maturity for Snapper from each region of SA. The study will also consider various approaches to estimate natural mortality. A key output of the study is a summary of contemporary biological parameters for each stock of Snapper in SA that will be incorporated into the stock assessment model (‘SnapEst’).
1.4 Benthic habitat survey for Gulf St Vincent Snapper utilise a diversity of different benthic habitats throughout its life history, ranging from soft sediments that are favoured by recently settled juveniles to high relief structures that act as aggregation sites for spawning adults. As a result of the significant interannual variation in recruitment observed for Snapper in SA and the subsequent development of a pre-recruit index, there is particular interest in the spatial distribution and relative abundance of benthic habitats that act as nursery areas for age 0+ juvenile Snapper. In order for the pre-recruit index to provide reliable estimates of annual recruitment, it is essential that the key areas which support 0+ Snapper are sampled consistently each year.
In the recent project to develop a pre-recruit index (i.e., FRDC 2019-046), sampling for 0+ juvenile Snapper was targeted at the hypothesised nursery areas for each stock, i.e., northern Spencer Gulf (NSG) for the SG/WCS and northern Gulf St Vincent (NGSV) for the GSVS (Fowler et al. 2017). For NSG, the sampling design was informed by the results of annual surveys in the region from 2000 to 2010, which identified a strong relationship between the spatial distribution and abundance of 0+ Snapper and localised areas of soft, silty benthic substrate (Fowler and Jennings 2003, Fowler et al. 2010). There were no previous surveys for 0+ Snapper in NGSV, and therefore sampling locations were determined by the presence of suitable benthic substrate from existing habitat studies (Shepherd and Sprigg 1976, Tanner 2002). However, from 2021 to 2023, the catches of age 0+ Snapper in NGSV were very low in each annual survey and it cannot be determined if this reflected poor juvenile recruitment in these years, or if key nursery areas were not adequately sampled.
The aim of this study is to quantify the spatial distribution and relative abundance of benthic habitats in GSV, with particular emphasis on localised areas of soft substrate that may support age 0+ juvenile Snapper. The study will use towed underwater video and particle size analysis of sediment samples to quantify habitat types at ~150 sites throughout GSV following the methods recently applied in Spencer Gulf (FRDC 2020-002; Grammer et al. in prep.). The spatial distribution and relative abundance of benthic habitat types identified in this study will be compared to previous surveys in 1964-69 (Shepherd and Sprigg 1976) and 2000-01 (FRDC Project No. 1998-208; Tanner 2002) to assess changes in benthic habitats in GSV over the past 50 years, and how such changes may relate to trends in recruitment and stock abundance for Snapper over this time.
Objectives: 1. Quantify the abundance of age 0+ Snapper in northern Spencer Gulf and Gulf St Vincent to provide relative estimates of recruitment for 2024, 2025, and 2026. Examine the otoliths of these fish to improve the understanding of early life history processes. 2. Evaluate the relationships between environmental parameters and recruitment variability for Snapper in South Australia and evaluate the potential effects of environmental change on spawning and recruitment. 3. Determine the contemporary demographic processes that maintain Snapper populations on the west coast of Eyre Peninsula, i.e., local recruitment vs. emigration from adjacent regional populations, and to use this information to assess stock structure. 4. Assess possible changes in key biological parameters of Snapper for each stock in South Australia in response to temporal changes in environmental conditions and stock abundance. 5. Quantify the spatial distribution and relative abundance of benthic habitats utilised by juvenile Snapper in Gulf St Vincent and assess potential changes over the past 50 years. Read moreRead less
Human Dimensions Research Coordination Program 2021-24
Funder
Fisheries Research and Development Corporation
Funding Amount
$440,705.00
Summary
The operating environment within which Australian fisheries and aquaculture are positioned is complex, comprising economic, social and political institutions and organisations that are continuously being re-shaped by multiple external and internal drivers.
Addressing these specific drivers requires understanding of the human dimensions of fisheries and aquaculture, along with the biophysical. Human dimensions refers to the social, economic and cultural factors that affect outcomes for b ....The operating environment within which Australian fisheries and aquaculture are positioned is complex, comprising economic, social and political institutions and organisations that are continuously being re-shaped by multiple external and internal drivers.
Addressing these specific drivers requires understanding of the human dimensions of fisheries and aquaculture, along with the biophysical. Human dimensions refers to the social, economic and cultural factors that affect outcomes for both the seafood community and in terms of public good. This includes the attitudes, processes and behaviours of individual people, companies, management agencies, communities, organisations, consumers, and markets. Human dimensions research has been successfully applied to understand how to enable better outcomes for Australia's fisheries and aquaculture (e.g. improved social acceptability, resilience through shocks, inclusive growth, economic productivity), and what are the effective strategies to achieve this (e.g. market based mechanisms, behavioural approaches). It brings together research capability from a broad range of disciplines.
Historically, achieving the level of coordinated investment required to effectively deliver against this need has been hampered by a range of factors, which have included: • effective integration of human dimensions RD&E with biophysical sciences; and • research capability and expertise capable of undertaking such research to ensure end user needs are met.
The FRDC has invested substantively in human dimensions R&D capability in recognition of this need. Ongoing coordination and strategic development of human dimensions R&D activities will support the FRDC to deliver its Fish Forever 2030 vision: Collaborative, vibrant fishing and aquaculture, creating diverse benefits from aquatic resources, and celebrated by the community.
The FRDC considers Coordination Programs as critical to delivering relevant outcomes of the R&D Plan. With respect to Human Dimensions, it is evident that a planned R&D outcome can be achieved more successfully if expertise and related activities are developed and managed in a coordinated manner. Objectives: 1. Identify and coordinate the development of human dimensions R&D priorities through review and consultation with key stakeholders, and assist to develop scopes to address those priorities 2. Ensure quality and relevance of human dimensions R&D through technical and extension advice and support for FRDC management and project teams 3. Support management of external partnerships delivering human dimensions R&D across FRDC 4. Support development of FRDC human dimensions data and analytics 5. Inform FRDC and stakeholders of state of knowledge and capability, and emerging needs, in key human dimensions R&D areas relevant to the FRDC's R&D Plan outcome and enabling strategy areas 6. Support extension and adoption of R&D in key human dimensions R&D areas relevant to the FRDC R&D Plan outcome and enabling strategy areas 7. Develop and foster R&D collaboration on international initiatives in human dimensions research of relevance to Australian fisheries and aquaculture Read moreRead less
Profiling And Tracking Change In Australia's Seafood Workforce: Establishing A Baseline Workforce Dataset
Funder
Fisheries Research and Development Corporation
Funding Amount
$259,342.00
Summary
The project developed to address the call for EOI recognises that the seafood workforce is diverse and operates within a changing natural, technological, and socioeconomic environment, providing unique challenges and opportunities. The seafood workforce also, however, operates within the wider Australian economy where rural and regional employment, small-medium business operations, and increasing value-adding opportunities are common topics of interest. The project proposes to provide a comprehe ....The project developed to address the call for EOI recognises that the seafood workforce is diverse and operates within a changing natural, technological, and socioeconomic environment, providing unique challenges and opportunities. The seafood workforce also, however, operates within the wider Australian economy where rural and regional employment, small-medium business operations, and increasing value-adding opportunities are common topics of interest. The project proposes to provide a comprehensive assessment of the current data framework, make recommendations for improving it, and develop a baseline workforce dataset. The focus will be on the potential to use existing sources of data (particularly administrative data collected by government institutions and data that is required to be collected) and how and when those need to be effectively complemented with additional data. Administrative data are confidential and access limited as is the variety of seafood industry data often collected. Accessing administrative data is explicitly part of this proposal and identifying the sources of, and the type of data available, from industry surveys. Objectives: 1. To establish a baseline workforce dataset to address the lack of accessible, accurate workforce data 2. To identify how to overcome the shortcomings of official classifications to better align data information with how the seafood industry and its workforce operate. 3. To determine how using whole of population statistical data may provide a more accurate picture of the seafood industry workforce 4. To use available literature and expert input to provide an understanding of the true diversity of employment in the seafood sector. 5. To undertake a comprehensive stock-take of the relevant current data sources recording information on the seafood industry workforce. 6. To undertake a comprehensive analysis of the existing data sources and investigate the usefulness of large administrative data such as BLADE/MADIP. 7. To closely involve seafood industry participants through an effective stakeholder engagement strategy and promote a co-design element to the project 8. To provide recommendations to address data gaps and improve the utility of current data, and support the FRDC in meeting the objectives of its Capability and Capacity Building Strategy. Read moreRead less
Global Review: Incentivising Small And Medium Scale Aquaculture Businesses To Measure And Report Environmental, Social, And Governance Outcomes
Funder
Fisheries Research and Development Corporation
Funding Amount
$225,975.00
Summary
The Australian aquaculture industry is faced with a number of environmental, social and governance (ESG) expectations and challenges now and into the future as we see a growing expectation from major retailers and an investor and increasingly government focus on offsetting carbon, nutrients and land. Specific challenges include measuring and reporting on greenhouse gas emissions, disease and antibiotic use, use of forage fish in feeds, habitat destruction, fish welfare and husbandry, and effluen ....The Australian aquaculture industry is faced with a number of environmental, social and governance (ESG) expectations and challenges now and into the future as we see a growing expectation from major retailers and an investor and increasingly government focus on offsetting carbon, nutrients and land. Specific challenges include measuring and reporting on greenhouse gas emissions, disease and antibiotic use, use of forage fish in feeds, habitat destruction, fish welfare and husbandry, and effluent discharge. While larger corporate businesses and some sectors have made some progress in these areas, the small-medium business enterprises will require support given they often have little to no resources to measure, report and allocate new funding and action to address ESG challenges. This is particularly important in areas where some of the challenges will become expectation e.g. market access and carbon emissions reporting. There is a substantial disparity on how key ESG indicators are reported and assured across different sectors of the seafood industry, which is dependent on many different factors. These can include (but are not limited to):
- the size of the enterprise; - local, State or Federal legislation; - third-party certification requirements; - global best practices; - investor expectations - export market requirements - company policies
Consistency of reporting across the industry is vital to improve ESG policy and practices, ensure accountability of organisations, and increase consumer confidence of the seafood sector. A review of ESG challenges, and existing reporting frameworks/incentive programs both nationally and internationally will be key to developing a centralised reporting framework that both satisfies compliance and regulation and leads to tangible improvement outcomes for SME in the ESG space.
Objectives: 1. Desktop Review – ESG Challenges in Australian Aquaculture SME’s. 2. Global Review on incentive schemes 3. Provide recommendations on actionable steps Read moreRead less
Can Spatial Fishery-dependent Data Be Used To Determine Abalone Stock Status In A Spatially Structured Fishery?
Funder
Fisheries Research and Development Corporation
Funding Amount
$562,128.00
Summary
With the advent of the Status of Australian Fish Stocks (SAFS) process, there is now a requirement to provide a stock ‘status’ determination in addition to the annual TACC determination. The ‘status’ reflects changes in the overall biomass, the fishing mortality, or in their proxies. This has led to disagreements among researchers, managers and industry, largely due to uncertainty around how best to derive a meaningful overall stock status indicator to meet the requirements of the SAFS reporting ....With the advent of the Status of Australian Fish Stocks (SAFS) process, there is now a requirement to provide a stock ‘status’ determination in addition to the annual TACC determination. The ‘status’ reflects changes in the overall biomass, the fishing mortality, or in their proxies. This has led to disagreements among researchers, managers and industry, largely due to uncertainty around how best to derive a meaningful overall stock status indicator to meet the requirements of the SAFS reporting process. These higher-level reporting processes are an important demonstration of sustainable management of Australian fisheries, but only if stock status determinations are accurate and defensible.
Australian abalone fisheries primarily use harvest control rules based around CPUE (Kg/Hr) to set TACC. However, with abalone, stable catch-rates may not indicate stable biomass and/or stable density. Catch-rates are frequently criticised because the effort needed to take a quantity of catch may be influenced by density but also by density independent factors such as conditions at the time of fishing, experience, and the ability of fishers to adjust their fishing strategy to maintain catch rates (diver behaviour driven hyper-stability). While there are many issues with the assumption that CPUE is a reliable proxy for abundance, it is assumed to be so despite the absence of robust data to validate use of CPUE in this way. In some jurisdictions CPUE is supplemented by sparse fishery-dependent size and density data. There is an urgent need to review common assumptions, methods and interpretations of CPUE as a primary indicator, and to determine whether inclusion of spatial fishery data could provide a ‘global’ indicator of stock status for abalone fisheries.
Objectives: 1. Characterise the statistical properties, coherence, interpretability and assumptions of spatial and classic indicators of fishery performance 2. Develop methods for inclusion of fine-scale spatial data in CPUE standardisations 3. Identify methods for detecting hyper-stability in CPUE 4. Determine feasibility of spatial data based stock status determination in spatially structured fisheries Read moreRead less