RAC WA: The application, needs, costs and benefits of Habitat Enhancement Structures in Western Australia and cost effective monitoring methods
Artificial Reefs: Suitability of recycled materials for integration into purpose built artificial reefs for enhancing marine productivity, biodiversity and social outcomes
Traditionally, reef projects around Australia have been funded by public money through government agencies, in particular regional development, research or fisheries grants. More recently in WA, new reefs such as Exmouth’s King Reef, have been brought to life through funding partnerships between government, not for profit & other private/industry sectors. Creating new pathways & processes to unlock & utilise alternative materials to create habitat enhancement structures is critical in ensuring the benefits artificial reefs create for our oceans & communities are maximised. Integrating appropriate recycled materials into reef developments provides opportunities from a scalability & financially sustainable perspective for all sectors of the Australian seafood industry, paving the way for more reefs to be deployed for social, economic and environmental benefit.
Playing a leading role in artificial reef development, Recfishwest often receives offers of materials for new reef projects. Examples include concrete in the form of railway sleepers, roadway culverts & bridge beams or steel in the form of storage tanks, structural frameworks & pipelines. Understanding what structures are suitable & acceptable for repurposing into reefs needs to be determined before these opportunities (current & future) are lost. This will unlock new reef options with alternative partners & funders to build more productive marine habitats for the benefit of local communities & the environment. This project is an extension to the previously FRDC funded habitat enhancement project: https://www.frdc.com.au/Archived-Reports/FRDC%20Projects/2014-005-DLD.pdf
Current Commonwealth & State legislation & policies limit the exploration of new reefing opportunities and there is a need to support change within these regulatory agencies.
We regularly consult with stakeholders who also have a need to understand the outcomes of this project including: DPIRD, NERA, WAFIC, NOPSEMA, DAWE, other Regulators, Resources Sector (including operators), Research agencies and the WA fishing community as end users. NERA and DAWE have also provided Letters of Support for this project as critical project partners to help achieve the outcomes and desired benefits.
Capability and Capacity: International Artificial Reef Study Tour
Study tour participants will travel to various locations around the Gulf of Mexico to meet with Petroleum Industry members, as well as regulators. The purpose is to gain an understanding of the decommissioning landscape and regulatory environment around the Rigs-to-Reefs program, including any new policy developments. Amongst this, personnel will visit some of the offshore infrastructure in the Gulf of Mexico (GoM).
There will also be an opportunity to meet with local stakeholders, other regulators and the local seafood industry to understand their views on the Rigs-to-Reefs program and the impact on their fishing experiences. As a community organisation and regulator, this would be very insightful and provide immense value to Recfishwest and DPIRD respectively. In addition, it will have national application to the seafood industry and assist fisheries in becoming a major stakeholder in the $50B emerging Australian decommissioning industry.
Following the study tour, Recfishwest and DPIRD personnel will attend the 12th International Conference on Artificial Reefs and Related Aquatic Habitats (CARAH) in Santa Marta, Colombia. This international conference focuses on the study, development, and management of artificial reefs and aquatic habitats. These collectives typically bring together researchers, practitioners, and policymakers from around the world to share knowledge, present research findings, and discuss best practices.
These conferences aim to enhance collaboration, and attendees usually include marine biologists, ecologists, oceanographers, and representatives from non-government organisations and government agencies.
There is a great opportunity at CARAH for Recfishwest personnel to present on the outcomes of FRDC Project 2021-055 and extend upon FRDC Project 2014-005 by sharing Recfishwest’s own experiences in the artificial reef space. Sharing artificial reef knowledge from Australia will help to foster good working relationships at the international level and may contribute towards shared goals of sustainable fisheries management.
Objectives of the project include:
1. Gather knowledge and experiences of projects, assets and Rigs to Reefs policy and research outcomes in the Gulf of Mexico.
2. Meet with United States regulators to learn about the management of offshore oil and gas operations and alternative decommissioning. Identify risks to Government and marine environment from leaving decommissioned infrastructure in situ and potential mitigation measures.
3. Meet with stakeholders and end-users to get a local view on decommissioning.
4. Gather knowledge on international policy, legislative frameworks, research and management with regards to artificial reefs and aquatic habitats.
5. Share knowledge and experience from an Australian context.
6. Create a network of international artificial reef experts, including the establishment of an international artificial reef committee.
7. Bring this knowledge and these connections back to Australia to grow community and regulator capacity around artificial reefs and assist with alternative decommissioning opportunities and policy development.