Future Oysters CRC-P: Accelerated Sydney Rock Oyster (SRO) Breeding Research
Quantifying inter-sectoral values within and among the Indigenous, commercial and recreational sectors
Measuring non-commercial fishing catches (traditional fishing) in the Torres Strait in order to improve fisheries management and promote sustainable livelihoods
Following the initial groundwork to assess community support and approaches for a non-commercial fishery monitoring program in the Torres Strait (Bedford et al 2021 - https://www.pzja.gov.au/sites/default/files/final_report_-_monitoring_the_non-commercial_catch_in_torres_strait_update_06042021.pdf ), the following five steps were proposed:
1. Community consultation and sign on (engaging community re support for the suggested monitoring method).
2. Assess self-reporting web-based tool/APP platform design and development options (including data collection and storage options), through co-design with communities and Government to meet stakeholder needs.
3. Develop self-reporting web-based tool/APP platform, database and data flow infrastructure.
4. Community rollout – pilot (in some communities).
5. Community rollout – full-scale (to all communities).
The Torres Strait Scientific Advisory Committee (TSSAC) recommended that steps 1 and 2 (above) be undertaken first and they form the scope of this proposal.
As also noted in the TSSAC committee meeting of June 2021, the project was an initiative of the quota working group subcommittee of the Torres Strait Regional Authority Board, and identified as a priority by the Traditional Inhabitants (https://www.pzja.gov.au/sites/default/files/tssac_79_meeting_record_final.pdf). In particular, by ‘improving estimates of non-commercial catch of commercial species to inform stock assessment and set sustainable catch levels, as well as determine the catch sharing between the sunset sector, and how much to allocate for community consumption, in order to protect Traditional non-commercial catches and help ensure sustainable management.’
As noted in the ‘Opportunity’ section of this proposal, this project help fill a range of needs for Torres Strait communities, including:
• More accurate assessment of the Recommended Biological Catches of commercial species from all sources of fishing in the Torres Strait
• Reliable assessments of ongoing catches from the substantial non-commercial sectors in the Torres Strait, including knowledge of future change in catches that may be due to pressures from fishing, coastal industry, climate change, other ecosystem regime change
• Stronger ownership of marine resource management by Torres Strait communities, including ownership of non-commercial catch information, and supported by improved knowledge of the temporal and spatial dynamics of non-commercial catches.
The previous project also concluded that a non-commercial fishery monitoring program would have the best chance of success by gaining broad and committed acceptance by local communities and their leaders, with a strong co-design component. The need for this level of consultation was re-iterated by Traditional Inhabitants in several PZJA fishery management fora, including the TSSAC. This project is designed to meet that need.
The proposed project aligns strongly with the Torres Strait Fisheries Strategic Research Plan (https://www.pzja.gov.au/sites/default/files/tssac_srp_2018-2022_post_tssac_final.pdf). In particular:
• Theme 1: Protecting the Torres Strait marine environment for the benefit of Traditional Inhabitants; which is based on improving effective management of fishery stocks in order to support Traditional Inhabitant social and economic needs; which is an expectation of the improved fishery data outputs from the project.
• Theme 2: Social and Economic Benefits; which promotes social and economic benefits for Traditional Inhabitants from Torres Strait fisheries; for example, through increased capacity required to manage the program and increased knowledge of any future changes in catches through space and time in the Torres Strait.
• Theme 3: Technology and Innovation; which promotes the development of technology to support the economic, environmental and social benefits from the fishing sector.
This research project is co funded by the Australian Fisheries Management Authority of the Australian Government. Project co- investigators are Kenny Bedford, David Brewer and Timothy Skewes.
Final report
The long-term sustainability of all fisheries in the Torres Strait region requires reliable catch data from all sectors, including commercial and non-commercial (traditional and recreational). This data is not only a priority for managing key commercial species, such as Spanish Mackerel (Scomberomorus commerson), coral trout (Plectropomus spp) and Tropical (Ornate) Rock Lobster (Panulirus ornatus), also caught by traditional and recreational sectors, but also for the many other traditionally fished species that communities rely on. Commercial fisheries have management programs in place and data contributes to assessments that are central to management decisions. However, fish catches from the traditional and recreational fishery sectors are largely unquantified, except for some historic snapshot surveys and are either currently not monitored, or only in a very limited way. Torres Strait Islanders have expressed concern for their traditional fisheries and the need to protect them to ensure food security needs. Monitoring traditional fishing catches from both traditional and recreational fishing sectors has also been identified as a high priority in numerous Protected Zone Joint Authority (PZJA) fisheries committees over recent years. This project aimed to contribute knowledge to support a future monitoring program to address these data gaps.
The project presents two primary recommendations. The first applies to the development and support of a pilot program for a bespoke traditional fishing app in the Torres Strait (separate from the recreational fishery program); and the second, to support concurrent promotion of the Queensland Government recreational fishing monitoring app (currently using the Qld fishing 2.0 app) program to monitor the Torres Strait recreational fishery.
Project products
Non-market values to inform decision-making and reporting in fisheries and aquaculture – an audit and gap analysis
Most Australian fisheries policies require that fisheries management take account of the cumulative effect of all human users of marine resources, including professional, recreational and Indigenous Australian fishers. The triple bottom line (TBL) approach is the general framework used to assess performance against economic, social, and environmental dimensions. TBL requires articulation of these broad values, but these may be qualitatively assessed. Significant progress has been made in incorporating some of these elements into fisheries management decision, particularly prioritising different objectives of fishery management [e.g. 1, 2]. In some cases, development of semi-quantitative approaches have been used to assist in decision-making across these multiple dimensions [e.g. 3], including in some cases indigenous value [e.g. 4]. Recent research has also extended this focus to develop a robust articulation of Indigenous Australian customary fishing values to enable their inclusion when developing fisheries management policies [5].
Optimal decisions require the trade-off between costs and benefits to be considered. TBL approaches do not explicitly consider this trade-off, resulting in challenges in identifying optimal outcomes. Where these costs and benefits are expressed as explicit monetary values, assessing the trade-off requires deducting the expected costs from the expected benefits (commonly referred to as cost-benefit analysis (CBA)).
However, in fisheries, many costs and benefits do not have an explicit monetary value. Hence, decisions about the use and management of marine resources increasingly requires objective information on the non-market value of benefits (and costs). Some attention has been focused on the estimation of non-market values of recreational fishing [e.g. 6, 7], although only limited attempts to-date have been made to use these values in supporting management decision making [e.g. 8]. Many other values have not been quantified, and their use in fisheries management has not been fully explored.
Final report
The project identified thirteen types of non-market values that fisheries and aquaculture managers considered as potentially important to their decision making. Of these, the top four involved values related to users of the fisheries resources, including fisher satisfaction, values to Indigenous Australian fishers, and the value of fish and experience to recreational fishers. The next four involved impacts of fishing on others, including habitats, species, local communities and other users of the marine environment.
The gap analysis identified that recent values for most of the values of potential use to fisheries and aquaculture management were unavailable. This limits the role of benefit transfers and identifies a need for further primary studies of non-market values.