Strengthening Kaitiakitanga Through Knowledge Sharing
Summary
Kaitiaki collaboration brings mātauranga Māori and science together to restore waterways and protect taonga species like tuna.
Strengthening Kaitiakitanga Through Knowledge Sharing
For many hapū across Te Tai Tokerau, the role of kaitiaki (guardians) has always been central to caring for the environment and preserving taonga species. However, without consistent funding or Treaty settlements, hapū often face challenges in supporting this mahi. Ngā Kaitiaki o Ngā Wai Māori (NKONWM) has shown how partnerships and shared knowledge can help bridge this gap, fostering growth and collaboration.
In the upper Wairua catchment, a seven-year research project led by NIWA brought together hapū from across the region. This project focused on studying tuna (eels), a species with deep cultural significance and a vital role in local ecosystems. The hapū collective included representatives from the upper and lower Māngakahia, Parawhau, Te Orewai, Ngāti Kahu o Torongare, and Ngāti Hau, among others.
A Week of Collaboration Each Year
Every year during the project, hapū kaitiaki came together for a dedicated week of fish surveying. Using both traditional mātauranga and western science techniques, they studied receiving sites where young elvers arrived from the Kaipara Harbour and began their migration through the waterways. This annual gathering became more than just a research opportunity - it was a time to strengthen connections, share knowledge, and build collective capability.
“All of us coming together to support the kaupapa each year showed how strong our hononga are,” explains Allan Halliday of Ngāti Hau, a key driver behind the project. This unity across hapū demonstrated the power of collaboration in advancing kaitiakitanga.
Combining Mātauranga Māori and Western Science
One of the standout successes of the project was how it blended traditional knowledge with modern science. Hapū kaitiaki gained confidence in using tools like fish nets and data collection while bringing their own expertise and understanding of local waterways to the table. This dual approach enriched the outcomes, ensuring they were rooted in both cultural and ecological perspectives.
By 2021, the project had expanded its reach to the Hikurangi Repo, furthering efforts to protect tuna and enhance the health of local waterways.
Securing Support for Future Generations
In 2022, the Ministry for the Environment’s Te Mana o Te Wai funding enabled NKONWM to take the next step - employing four hapū kaitiaki full-time. This was a significant milestone, as it allowed these guardians to continue their mahi consistently rather than relying on short-term projects.
The impact of this funding has extended beyond the upper Wairua catchment. NKONWM’s reputation for combining mātauranga and science has grown both domestically and internationally, inspiring other hapū and iwi to adopt similar approaches. The kaitiaki collective now supports mahi across Te Tai Tokerau, from the Kaipara Harbour to the Hokianga, and beyond.
Why This Matters
For tangata whenua, kaitiakitanga isn’t just a role - it’s a responsibility. Protecting tuna and other taonga species is about more than environmental conservation; it’s about preserving a way of life and ensuring that future generations can maintain their connections to the land and water.
This project also highlights the importance of partnerships. The support from NIWA, the Ministry for the Environment, and other organisations has been crucial in enabling hapū to achieve their goals. These partnerships are a testament to what’s possible when we combine resources, expertise, and a shared commitment to caring for the environment.
Looking Ahead
The success of the NIWA project and subsequent funding has set a strong foundation for future initiatives. NKONWM is now working to expand its reach, bringing more hapū into the fold and exploring new ways to protect and enhance waterways.
For funders and supporters, this story shows the tangible impact of investing in hapū-led initiatives. By providing resources and opportunities, they’re not only supporting environmental outcomes but also empowering local communities to thrive.
Conclusion
The journey of NKONWM and its hapū partners is a powerful example of kaitiakitanga in action. Through collaboration, shared knowledge, and a commitment to protecting taonga species, they’ve shown how traditional practices and modern science can work together to restore waterways and honour cultural values.
As we look to the future, their mahi serves as an inspiration for all who care about the health of our environment and the wellbeing of our communities.
