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Guidance and tools to help navigate marine restoration projects as part of ecosystem-based management in the top of the South Island
This document summarises guidance and tools mapped to restoration goals for marine ecosystems.
Introduction to Ecosystem-Based Management
Ecosystem-based management (EBM) is vital for healthy marine ecosystems. It encompasses holistic and inclusive decision-making, considering various values and demands on marine environments. From 2019 to 2023, researchers, through the Sustainable Seas National Science Challenge, have worked on guidance, frameworks, and tools (GFTs) to support EBM in New Zealand. Collaborative efforts have involved testing GFTs with end-users, enhancing decisions for marine health and utilisation, This example is a collaboration with a restoration by design process facilitated by TNC New Zealand with Kotahitanga mō te Taiao Alliance.
Deep Dive into Marine Restoration Projects
Marine restoration projects require multi-disciplinary approaches and attention to cultural and ecological considerations. Researchers provided GFTs relevant to marine workstream workshops. A results chain was developed for yet to be identified marine restoration sites. GFTs were mapped to support activities such as site selection and likelihood of successful habitat restoration, with the goal to boost ecological and cultural health via abundant harvest of native kai.
Conclusions and Future Recommendations
The process involved participatory methods, multi-disciplinary GFTs, and considerations for uncertainty and risk. Tools such as species distribution models, spatial prioritisation models, and systems models were considered. Advantages and disadvantages of different tools were considered, including data limitations and the need for tool socialisation. Future directions include continued integration of mātauranga Māori and scientific knowledge, fostering ecosystem recovery and promoting sustainable practices for marine health.
Key insights
Ecosystem-based management as a cornerstone for marine health
In ecosystem-based management decision-making processes become inclusive, considerate of various types of data, and respect the partnerships under Te Tiriti o Waitangi. This holistic view is found to significantly contribute to the preservation and restoration of marine environments, ensuring both ecological integrity and cultural values are upheld.
Guidance, frameworks, and tools as enablers for restoration
The utilisation of specific guidance and tools enables a structured approach to marine restoration. The research highlighted that various tools, including species distribution models and spatial prioritisation models, are instrumental in identifying and implementing restoration strategies. These tools allow for the consideration of multiple factors such as ecological stressors and cultural values, leading to informed, practical decisions that underscore sustainable ecological outcomes.
Integration of mātauranga Māori with scientific knowledge
A key insight from the research is the value of integrating mātauranga Māori with scientific knowledge in ecosystem-based management. This collaboration offers a rich, diverse perspective on managing marine ecosystems that honours the traditional knowledge and values of Indigenous communities. It fosters an inclusive model for environmental stewardship, highlighting the importance of cultural input in the sustainable management and restoration of New Zealand's marine resources.
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Knowledge guiding change.
© Copyright 2024 - Tohorā
© Copyright 2024 - Tohorā
Knowledge guiding change.
