6 results

Embedding impact pathway thinking into the identification and prioritisation of RD&E needs and investments for FRDC

Project number: 2022-094
Project Status:
Completed
Budget expenditure: $80,000.00
Principal Investigator: Mark Stafford Smith
Organisation: Dr DM Stafford Smith (sole trader)
Project start/end date: 4 Dec 2022 - 30 Mar 2024
:
TAGS
Behaviour

Need

In order to support a greater degree of systems thinking in its advisory committees, it is proposed to expose all committee members to the potential approaches to priority setting through a systems lens and benefits of these approaches, and then work with a subset of Research Advisory Committees [and possibly others] to test how bringing tools such as theory of change into their deliberations could assist them to deliver better designed priorities. Working specifically towards theories of change in the committee processes, at appropriate levels of complexity, is expected to provide (i) a context to making approaches of different committee members more explicit, (ii) a basis for better design logic, and (iii) a way of more readily communicating the committee's priorities. The focus of this approach on identifying and working back from ultimate objectives helps frame what may legitimately be narrow priorities in a wider analysis of system drivers such as incoherent policy environments or climate change and thus enable larger agendas to be built around such issues across FRDC. An explicit emphasis on barriers, enablers and assumptions, as well as what is necessary and sufficient to achieve the objectives, also provides a strong basis for evaluating progress and learning. Together these attributes are anticipated to achieve the intent of supporting better FRDC priority setting and increased impact for its stakeholders.

Objectives

1. Build the knowledge, attitude, skill, aspiration and practice (kasap) among the FRDC’s advisory committees and staff, with particular focus on Extension Officers, to embed impact pathway thinking into the identification and prioritisation of RD&E needs and investments.
Environment
Industry
Industry

Trials of oceanographic data collection on commercial fishing vessels in SE Australia

Project number: 2022-007
Project Status:
Completed
Budget expenditure: $347,802.00
Principal Investigator: Ian Knuckey
Organisation: Fishwell Consulting Pty Ltd
Project start/end date: 31 Jul 2022 - 30 May 2025
:
TAGS
Rac Nt
Rac Cmwth
Oceanography
Ecosystem
Data

Need

Australia’s fisheries span a large area of ocean. Australia has the world’s third largest Exclusive Economic Zone (EEZ), with an area of over 8 million km2. This zone contains mainly Commonwealth managed fisheries, with State jurisdictions mainly in coastal waters up to the 3 nautical mile limit. Australia's total wild-catch fisheries gross value of production is $1.6 billion, of which 28% is from Commonwealth fisheries and 72% from the smaller coastal inshore fisheries managed by state jurisdictions. The wildcatch fisheries sector employs about 10,000 people across Australia (https://www.awe.gov.au/abares/research-topics/fisheries/fisheries-and-aquaculture-statistics/employment).

The commercial fishing industry has a network of thousands of vessels working mainly in inshore waters around Australia. They can supply a potential platform for extensive and fine scale spatial and temporal monitoring of the waters of the continental shelf (0-1200m), from the surface to the ocean floor. Given that their livelihoods depend on it, they have a keen understanding of oceanographic conditions with respect to fish behaviour, feeding and spawning and the various oceanographic factors that may influence this. In some fisheries (e.g. surface tuna longlining), fishers eagerly seek and use readily available fine-scale oceanographic data such as sea surface temperature and sea level, to improve their targeting and achieve higher resultant catch rates. For many other fisheries, however, it is the fine-scale sub-surface oceanographic conditions (feed layers, thermoclines, temperature at depth etc) that have a critical influence on their fishing dynamics. Unfortunately, this type of oceanographic data is far less readily available. Although fishers and scientists know these factors are important, the time series of fine scale spatial and temporal data relevant to fishery operations is not available to include in stock assessments. As a result, it is often assumed that variations in catch rates reflect changing stock abundance, when it may simply be a result of changing oceanographic conditions.

Marine scientists collect a vast range of oceanographic data using satellites, subsurface drones, and static and drifting buoys. Sea surface data, however, is much easier and more cost-effective to collect at high spatial and temporal resolutions than sub-surface data. Hence, understanding of sub-surface oceanographic conditions tends to be derived from modelling more than actual measurement. This may be sufficient at a wide-scale global or continental level, but it is not adequate at the fine-scale spatial and temporal resolution required for fisheries management.

The use of commercial fishing gear as a research data platform has been increasing in popularity internationally (https://www.frontiersin.org/articles/10.3389/fmars.2020.485512/full). A number of groups in Europe have been doing this for a decade (e.g Martinelli et al 2016), and New Zealand are also now involved (https://www.moanaproject.org/te-tiro-moana). However, this approach has yet to be implemented in Australia in a coordinated way. In particular, our approach dictates open access data served through the IMOS Australian Ocean Data Network (www.aodn.org.au) that can be collected once and used many times.

In this project we intend to instrument seafood sector assets (e.g Trawl Nets, longlines, pots) with fit-for- purpose quality-controlled (QC'd) temperature/pressure sensors to increase the sub-surface temperature data coverage around Australia’s shelf and upper slope regions (0-800m) at low cost. Not only will this assist in the collection of data at relevant spatial and temporal scales for use by fishers, but it will also provide a far more extensive level of QC’d data to oceanographers in near real time (NRT) for evaluation and ingestion into data-assimilating coastal models that will provide improved analysis and forecasts of oceanic conditions. In turn, this will also be of value to the fishing sector when used to standardise stock assessments.

Martinelli, M., Guicciardi, S., Penna, P., Belardinelli, A., Croci, C., Domenichetti, F., et al. (2016). Evaluation of the oceanographic measurement accuracy of different commercial sensors to be used on fishing gears. Ocean Eng. 111, 22–33. doi: 10.1016/J.OCEANENG.2015.10.037

Objectives

1. Effective installation and operation of oceanographic data collection equipment on network of commercial fishing vessels using a range of common fishing gear
2. To provide QC’d data direct to fishers in near real-time to assist in habitat characterisation and the targeting of effort
3. To cost-effectively increase the spatial resolution of sub-surface physical data collected in Australia’s inshore, shelf, upper-slope, and offshore waters by fitting commercial fishing equipment from a variety of gear types with low-cost temperature/pressure sensors
4. To make the QC’d temperature depth data publicly available through the IMOS-AODN portal for uptake and use in ways that support safe maritime operations the sustainable management of marine resources, and improves understanding of drivers of change.

Article

Authors: FRDC University of New South Wales and Fishwell
Article • 2023-12-14 • 3.30 MB
2022-007-Fisheries_Ships_of_Opportunity_FAQ.pdf
Final Report • 2024-11-07 • 7.45 MB
2022-007-DLD.pdf

Summary

Working with IMOS and oceanographers at the University of New South Wales (UNSW), Fishwell Consulting engaged its established networks across the Australian commercial fishing community to harness the capacity of commercial fishing vessels in environmental data acquisition. Deployment of temperature/depth sensors on commercial fishing vessels was shown to augmentand complement more expensive data collection platforms (e.g. ocean gliders, remote operated vehicles, Argo floats, dedicated research vessels) to provide much needed sub-surface temperature data to improve ocean circulation models and forecasting capacity. In proof-of-concept trials conducted over twelve months (from May 2023), more than 30 fishing vessels and their fishing gear were equipped with temperature sensors and data transmission equipment. These trials yielded more than 2.8 million data points from the sea surface to 1,214m depth considerably expanding existing data records. In particular, waters previously poorly observed, including the Great Australian Bight, Joseph Bonaparte Gulf, and the Gulf of Carpentaria, yielded valuable sub-surface temperature data.

Capability and Capacity: Nuffield Australia Scholarships

Project number: 2016-407
Project Status:
Current
Budget expenditure: $504,500.00
Principal Investigator: Jodie Redcliffe
Organisation: Nuffield Australia
Project start/end date: 2 May 2016 - 30 Mar 2029
:
TAGS
Wild Catch
Supply &Amp; Demand
Stock Assessment
Stakeholder
Software

Need

The Nuffield Scholarship program relates to the 'People' section of FRDC's RD&E program, needed to attract and advance people who will lead fishing and aquaculture towards a sustainable and profitable future. The FRDC has taken a strong role in this area, facilitating access to leadership development for all sectors of fishing and aquaculture.

Unlike many capacity building programs that place focus on working within communities in their own environments, Nuffield Australia seeks to break the cycle of everyday life in primary production. The approach is to organise and facilitate international study tours that allow participants to break away from their normal routine and gain a global perspective on how other producers around the world operate their businesses and apply leadership in their industry.

A Nuffield Scholarship targets young primary producers who are already on the leading edge of production practices and technology uptake in their respective communities in Australia. The program is necessary to further enhance those individuals’ skills, elevate their status as role models and innovative leaders amongst their own broader community, thus having a ripple effect that goes far beyond their immediate participation.

Objectives

1. To build the capacity of the fisheries industry to overcome the challenges of a global and internationally competitive environment through the provision of FRDC support for five Nuffield Farming Scholarships over the next five years.

Report

Author: Steven Davies
Report • 2.41 MB
2016-407-DLD Steven Davies Nuffield Report.pdf

Summary

The Australian seafood industry has a long and proud history of employment of very sound environmental and economic management principles which have made it the envy of much of the world. 

An altogether robust Australian seafood industry is hyper critical to the social and economic fabric of the coastal communities it supports, and it is vital this industry is maintained and – wherever possible – continually developed in a way which brings the best possible outcomes for all vested parties.

In an age of social media and 24-hour news cycles, it may be argued the Australian seafood industry and its general social licence to operate finds itself under increasing levels of attack. It is at times easy to consider there is more fearmongering than fishmongering occurring in this new age, and it is vital that the industry takes effective and collaborative steps to ensure that public perceptions pertaining to the industry are in line with the reality of the generally responsible way in which it operates. 

The author visited nine countries as part of this research, including commercial fishing operations, aquaculture ventures, general agribusinesses, peak representative bodies, wholesalers, retailers, third-party certifiers and financial institutions in both developing and developed nations. The aim of the study was to understand the importance of maintenance of an industry’s social licence to operate, whilst considering consumer confidence, modern markets, investor confidence, key motivators, brand development, politically motivated policy settings and general public perception.

It is very clear that maintenance of an intangible, but critical, social licence to operate must be a key and ongoing consideration for any business, industry peak body, regulatory body, or other organisation. For an industry such as the Australian seafood industry - which relies absolutely on its right to access public resources - maintenance and development of public perceptions around the socially responsible nature of its operations is fundamental.

This report is in part an anthropological study generated from countless meetings, interviews, observations and individual and collective viewpoints. It aims to explore the concept of the social licence to operate (SLO), why it is important, how it can impact on a business or brand and steps which can be taken to ensure a business maintains it.

Project products

Report • 1.70 MB
2016-407 Glen Wormald report.pdf

Summary

Nursery systems are additional phases in the culture of prawns between larval production at the hatchery and final grow out in the pond. 

Introducing nursery phases to Australian prawn production offers greater control over the crop for longer periods of time. Greater control affords the farmer the ability to manipulate growing environments and to more effectively assess production by way of efficiencies.

Post larval care in nursery tanks or raceways can improve the quality of the stock that is put into the ponds by benefiting from:

  • Access to the post larvae (PL) for assessment of health and development
  • High quality commercial nursery diets
  • Reducing water management costs
  • Maintaining optimal water conditions
  • Improving biosecurity
  • Protecting stock from predation

Growing PL to be bigger and stronger in nursery environments means that the animal gets a head start in the pond. Bigger, stronger PL are more tolerant of the stresses of the pond environment and stocking these improved PL can result in improved pond production.

Report • 2019-04-30 • 1.87 MB
2016-407 Jonas Woolford report.pdf

Summary

This report gives an overview of the world’s wild harvest abalone fisheries, how they are managed, and the findings of what stock enhancement has been occurring. The countries explored are Australia, New Zealand, Japan, USA and the Republic of South Africa. Hong Kong and The Peoples Republic of China was also visited to explore the market for abalone and customers’ perceptions of hatchery spawned but wild raised abalone.   

The world’s wild abalone fisheries production is declining while abalone aquaculture production has been increasing. Australia’s wild harvest abalone production remained relatively stable since the commercial dive fishery started in the 1950’s until about 2010. Total allowable commercial catch (TACC), commonly called quotas, were implemented in all harvesting regions by the mid to late 1980’s. Successful abalone recruitment is the key issue for a sustainable fishery. There was a low biomass post the implementation of quotas but now fishing pressure was controlled and reduced. A slow recovery occurred from a low spawning biomass until very good recruitments in the late 1990’s, from 2002 to 2006 there was a large spawning biomass on the reefs, the largest it had been for 15 years; recovery was occurring.

Unfortunately, since 2010, despite the large spawning biomass and controlled fishing pressure, production has decreased at an alarming rate. What is happening to recruitment? Why are the abalone larvae not surviving? How can it be overcome? Something is happening when the abalone are in their early larval and settlement stage, at their most vulnerable stage. Can they be nursed through this stage in a hatchery, reseed them when they are stronger and enhance the reefs and commercial production? These questions were the motivation to visit the world’s wild harvest abalone countries. 

Abalone stock enhancement is in its infancy, except for Japan where 30 plus years of stock enhancement sees 30% of their total annual harvest consisting of seeded abalone that achieves a survival rate of 10-15% of what is released. All other countries have undertaken experiments, some for decades with varying results. Further research particularly around the ecology of release areas and large scale projects are needed to determine and improve success. This will be long-term investment requiring substantial money and resources. It is therefore crucial that there is confidence in government to provide protection to the reseeded abalone from any external factors which may interfere with the abalones’ survival. 

Not all locations will be conducive to successful stock enhancement and keeping the handling of the juvenile abalone to a minimum is important for survival. No release method stands out as the most successful. The ideal release size appears to be about 30 millimetres shell length. This size is the best because of genetic fitness. The juvenile abalone is strong enough to not succumb to the environmental factors inhibiting recruitment in the first place and is small enough not to be too domesticated from being raised in a hatchery. 

Genetic diversity contributes to the genetic fitness and the brood stock parents consisting of tens of males and tens of females should be sourced from the area the juveniles are intended to be released to achieve the greatest survival. The parents should be replaced after each spawning season.  

Stock enhancement, combined with resting areas, will be the best way to rebuild the biomass of abalone on the reefs and therefore commercial production.  Utilising technology in a fully transparent commercial fishery will be the way to monitor and manage harvesting pressure to find optimum efficiency, quality and reef production.

A recommendation from the market is to tell the story of successful stock enhancement whereby the sustainability of abalone stocks is being ensured.

Report • 1.10 MB
Tom Robinson Nuffield Report_FINAL.pdf

Summary

In a world where the general population relies so heavily on smartphones and tablets to perform day to day tasks such as banking or checking the weather, the commercial fishing industry has been stubbornly slow to adopt electronic reporting in their businesses. 

As a consequence, fishing regulators around the world are forcing industry to move toward electronic reporting, often against their will. In many cases, regulators are reverting to tactics such as charging for paper-based submissions in an attempt to force this change. Even this rather blunt approach has failed to meet its objective, with many operators hanging on to paper for as long as they possibly can.

This report explores the reasons behind this reluctance to embrace the move to electronic reporting, noting that the very fishers who are hanging onto their paper, moved as members of the general public to electronic banking and online bookings years ago.

The reasons behind their decision to avoid reporting electronically are many and varied. Ironically, none are linked to the fishers’ belief that there are technical challenges stopping them from making the move, with all those interviewed feeling comfortable that if their banking is secure, their fishing data should be secure at a technical level.

The real insight of this report relates to a perceived risk by the fishers that recording their fine scale data, which is really their intellectual property (IP), is putting their businesses at risk. They are fearful that once data is collected it can be accessed by other stakeholders (principally government agencies) and potentially used against them for things like marine parks or quota reductions.   

This report demonstrates that if industry started collecting its own data, it would be in a stronger position to have meaningful dialogue with those stakeholders who ultimately manage their fisheries. All stakeholders would benefit from the greater transparency that well managed, secure data could provide, starting from the decision to open the fishery by the regulator, through to the person who ultimately consumes the catch. 

Can the fishing industry continue to hide its data because of a perceived risk of the government using it against them? Or, does industry and the fisheries regulator, need to get smarter about how they use data to sustainably manage fisheries into the future.

View Filter

Research

Category

Species

Organisation