September 2025 Progress Report
"Wow ....fantastic.......I am looking at it from the perspective as a tool for our negotiations ... 😃 .. awesome mahi"
- Ngāi Tai Treaty Negotiator
Have a tutu!

"Ma mua ka kite a muri"- "Those who lead give SIGHT to those who follow"
"Ma muri ka ora a mua" - "And those who follow give LIFE to those who lead".
This highlights the reciprocal relationship between leaders and followers, with leaders providing vision and guidance into the unknown, and followers helping to keep the mauri of the kaupapa alive.
Regardless of the position or title that we hold we are part of a collective, each with our own role, and we need everyone to keep the kaupapa alive.
Ko Tainui te waka
Ko Wainui te awa
Ko Hoturoa te rangatira o runga
Ko Manaakiao te Manawhenua
Ko Torerenuiārua te tipuna
Ko Ngāi Tai te iwi

"We were stoked to present our results at the conference. Our core argument is that while eDNA technology provides valuable data about what species are currently present, Mātauranga-a-Ngai-Tai offers the essential context about what should be there and what has been lost over time.
We presented a case study from back home at Tōrere, for instance, eDNA confirmed what oral histories already told us – that treasured species like kākahi and giant kōkopu were absent from the river.
Our central message is clear: eDNA doesn't replace traditional knowledge; instead, it strengthens it, allowing for a more holistic and culturally grounded approach to restoring mahinga kai."
They are pictured here with Ian Ruru Alternate Director Te Wai Maori Trust and Te Wai Maori Trust Chairman, Rawiri Faulkner.
Kia ora e te whānau.
Welcome to our Ngāi Tai-Ao VLOG series!
Follow our tamariki as they explore our beautiful backyard, learn about the Mauri Compass, maramataka, and kaitiakitanga, while using both mātauranga Māori and science tools to care for our taiao.
We’re on a journey of learning, protecting, and celebrating our reo, taiao, and mātauranga.
Don’t forget to subscribe and follow along with our kaupapa. #Ngai Tai-Ao #MauriCompass # TeKuraOTorere https://www.youtube.com/embed/mobtYagBVZo?rel=0
Mauri Compass AI pioneers a first for Aotearoa: integrating Tikanga Māori with AI-enhanced drone technology and VIRTUAL REALITY DRONE 360 for rapid habitat assessments. Led by Ngai Tai kaitiaki in Torere, this innovative solution revolutionizes ecological monitoring, deepening our understanding of mauri, and fostering stronger conservation connections.
'Have a tutu' with the live demo: AI Habitat Assessment Demo.
"Looks like a great platform, mean mahi - when is the Mauri Compass waananga? be keen to try and get along for that"
- Ngāi Tai Asset Holding Company Director
"I tautoko the comments. That app is awesome!"
- Ngāi Tai Asset Holding Company Director
"I'm more of a graph type of person so this is awesome! Look forward to the ground mahi with our kura."
- Te Kura o Torere Tumuaki
This project integrates mātauranga Māori with cutting-edge technology to provide comprehensive monitoring and management capabilities.
Our flagship assessment tool provides culturally grounded evaluation of freshwater health, combining traditional indicators with scientific measurements to assess the mauri of our waterways.
The Ngāi Tai-Ao Curriculum connects our tamariki with their ancestral waters through hands-on learning that builds both cultural knowledge and scientific understanding.
Advanced monitoring technologies including eDNA analysis, AI-enhanced assessment tools, and digital dashboards provide real-time insights into ecosystem health.
Whānau and hapū participation in monitoring activities builds capacity and strengthens the connection between our people and our waterways.
Early monitoring results show positive trends in several key indicators, including improved water clarity in upper catchment areas and increased native fish populations in restored riparian zones.
Strengthened connection between our whānau and ancestral waters, increased use of te reo Māori in environmental contexts, and enhanced transmission of traditional ecological knowledge to younger generations.
Increased our engagement in environmental management, enhanced pride in our cultural identity, and strengthened relationships between us and external partners.
We demonstrate the power of integrating mātauranga Māori with modern technology to create innovative solutions for environmental management. Our progress in 2025 establishes a strong foundation for continued growth and impact in the years ahead.
This monitoring plan outlines a comprehensive framework for us to assess and manage the health of our freshwater ecosystems. It integrates mātauranga Māori with scientific methodologies to provide a holistic understanding of the state of the water and its cultural and ecological significance.
The purpose of this monitoring plan is to establish a systematic approach to assessing the health of our freshwater resources. This plan is grounded in the principles of kaitiakitanga and mana motuhake, and it recognizes the intrinsic connection between the health of our waters and the wellbeing of our people. The monitoring plan will provide the data and insights necessary to inform management decisions and to track the success of restoration efforts.
The primary objectives of this monitoring plan are to:
The monitoring programme focuses on two key sites within the Tōrere River system, selected to provide comprehensive coverage of the catchment from the ngahere (forest) to the moana (sea).

Aerial view showing the two primary monitoring sites within the Tōrere River catchment
Located at the coastal interface where the Tōrere River meets the moana, this site represents the final destination of all catchment influences. Torere Pūahatanga is critical for monitoring the cumulative effects of upstream activities and serves as a key habitat for diadromous fish species including inanga and tuna. This site provides insights into the overall health of the entire catchment system and the effectiveness of restoration efforts throughout the awa.
Situated within the forested upper catchment, this site represents the more pristine conditions of the Tōrere River system. Located in the ngahere, this monitoring location provides baseline data for natural ecosystem function and serves as a reference point for restoration goals throughout the catchment. The site offers insights into the mauri of the awa in its more natural state, supporting both cultural and scientific understanding of healthy freshwater ecosystems.

Our monitoring work involves hands-on field activities that combine traditional knowledge with modern scientific methods. The following video showcases our team conducting monitoring activities at the Tōrere River sites:
Our monitoring team conducting field work at Tōrere River monitoring sites
The following parameters will be monitored at each site to provide a comprehensive assessment of freshwater mauri:
The following methods will be used to collect data at each monitoring site:
The Mauri Compass is a tool we have designed, culturally anchored, that will be enhanced with AI capabilities to interpret photographic, video, and text-based tohu. This tool will provide a dynamic, scalable, and culturally relevant assessment of the mauri of each site.
Standard water quality testing equipment will be used to measure physical and chemical parameters. This will include handheld meters for temperature, pH, dissolved oxygen, and turbidity, as well as laboratory analysis for nutrients and contaminants.
Biological surveys will be conducted using a combination of visual encounter surveys, netting, and electrofishing (where appropriate and permitted). Macroinvertebrate sampling will be conducted using standard protocols.
High-resolution photographs will be taken at each site to document conditions and to provide visual data for AI analysis.
Monitoring will be conducted on a seasonal basis, aligned with our maramataka, to capture natural variations in environmental conditions and to align with traditional ecological knowledge.
Data will be managed and analyzed using a combination of traditional knowledge systems and modern digital tools:
AI-enhanced digital dashboards will be developed to provide real-time visualization of monitoring data. These dashboards will be accessible to our whānau and will support decision-making processes.
All data collected will be owned and controlled by us, in accordance with the principles of data sovereignty. Data will be stored securely and will only be shared with external parties with our explicit consent.
Monitoring data will be interpreted in the context of traditional ecological knowledge, including seasonal indicators, historical narratives, and cultural values.
Reports will be generated and disseminated on a regular basis to ensure that monitoring results are communicated effectively to all stakeholders:
Quarterly reports will be prepared for our Iwi Authority and will include summaries of monitoring results, trends, and recommendations for management actions.
Annual reports will provide a comprehensive overview of monitoring results and will be made available to the wider Ngāi Tai iwi.
Specialized reports will be prepared to support Treaty negotiations and to provide evidence for freshwater claims and restoration planning.
This monitoring plan includes a strong focus on capacity building to ensure that our whānau have the skills and knowledge necessary to be effective kaitiaki:
Training programs will be delivered to whānau and rangatahi to build skills in monitoring techniques, data collection, and analysis.
Monitoring activities will be integrated into the curriculum at Te Kura o Tōrere to provide hands-on learning opportunities for tamariki.
Participants in training programs will have the opportunity to achieve Level 2 kaitiaki accreditation.
This document presents a baseline assessment of the current state of our freshwater resources and outlines a management plan to protect and enhance these taonga for future generations.
Freshwater is the lifeblood of Ngāi Tai, weaving through our history, culture, and identity. Our rivers, streams, and wetlands are not merely resources; they are our whakapapa, our tūpuna, and the source of our mauri. The health of our waters is inextricably linked to the health of our people. This baseline assessment and freshwater management plan is a declaration of our commitment to the restoration and protection of our ancestral waters. It is a plan born from the wisdom of our kaumātua, the passion of our rangatahi, and our collective aspirations.
This plan is built upon the foundational work of the Mauri Compass, a tool we designed that empowers us to assess the health of our environment through a Ngāi Tai lens. It is a living document, intended to be adapted and refined as we learn and grow. It is a testament to our mana motuhake, our right to self-determination, and our enduring responsibility as kaitiaki.
A comprehensive baseline assessment of the key mahinga kai sites is crucial for understanding their current state and for measuring the success of future restoration efforts. This assessment will be conducted using the AI-enhanced Mauri Compass, which integrates mātauranga Māori with scientific data to provide a holistic view of the health of each site. The assessment will focus on the following aspects:
Measuring key parameters such as pH, dissolved oxygen, temperature, and turbidity to assess the chemical and physical properties of the water.
Evaluating the physical habitat of the awa, including the substrate, riparian vegetation, and in-stream structures that provide shelter and food for aquatic life.
Monitoring the presence, abundance, and health of key taonga species such as tuna (eels), kōura (freshwater crayfish), and inanga (whitebait).
Assessing the cultural health of the sites through the application of the Mauri Compass, which includes indicators such as the clarity of the water, the presence of traditional food sources, and the ability to practice our cultural traditions.
This baseline assessment will provide a snapshot of the current state of the mahinga kai sites and will serve as a benchmark for future monitoring and restoration activities.
This freshwater management plan outlines a series of actions to be taken to protect and restore the health of our freshwater resources. The plan is based on the principles of kaitiakitanga, mana motuhake, and intergenerational equity. It is a living document that will be reviewed and updated regularly to ensure that it remains relevant and effective.
Our vision is for a future where our rivers and streams run clear and clean, where our taonga species are abundant, and where our people can once again practice their cultural traditions without fear of contamination or degradation. Our goals are to:
The following management actions will be undertaken to achieve our goals:
We will undertake a program of riparian planting to restore native vegetation along the banks of our rivers and streams. This will help to stabilize the banks, reduce erosion, and provide shade and habitat for aquatic life.
We will implement a program of pest control to reduce the impact of introduced pests such as rats, stoats, and possums on our native flora and fauna.
We will continue to monitor the water quality of our rivers and streams to track changes over time and to identify any potential threats to the health of our freshwater ecosystems.
We will advocate for stronger protection of our freshwater resources and will work to educate our people and the wider community about the importance of freshwater to us.
This freshwater management plan will be implemented by our Iwi Authority in partnership with our whānau, hapū, and marae. We will work with our partners to secure the necessary resources and expertise to implement the plan. We will also work to build the capacity of our people to be active participants in the management of our freshwater resources.
Tēnā koutou katoa,
We are pleased to share this update on the successful early implementation of our Ngai Tai-Ao Curriculum – a place-based environmental learning programme that weaves together Mātauranga Māori and science to connect our tamariki and our wider iwi with the taiao through the lens of our tikanga, reo, and values.
The Ngai Tai-Ao Curriculum aims to develop tamariki as kaitiaki of their taiao by engaging in hands-on learning that explores the mauri of different wāhi, while building a deep understanding of local ecosystems and taonga species. It is grounded in our mātauranga Ngāi Tai and aligned to the Mauri Compass environmental monitoring framework.
We have officially begun implementation and are excited to report the following developments:

For the minimal time we have spent doing these mini-wānanga, student engagement, confidence in speaking te reo Māori, and curiosity about the natural world has been exciting and engaging.
Students are more comfortable using te reo Māori in environmental contexts
Improved understanding of environmental monitoring techniques and data interpretation
Deeper connection to ancestral knowledge and traditional practices
Greater understanding of local ecosystems and conservation needs
A key component of our curriculum has been the integration of environmental DNA (eDNA) technology with mātauranga Māori to unlock deeper insights into our freshwater ecosystems.
eDNA detects species without needing to see or catch them by collecting traces of DNA left by fish, birds, insects, plants and more
Water is drawn and filtered using a syringe-like tool, with filters sent to a lab for DNA sequencing
Non-invasive, fast, and efficient method that gathers more data with less effort and doesn't disturb the awa
Comprehensive eDNA analysis showing species diversity across both monitoring sites
The eDNA analysis revealed remarkable biodiversity across both monitoring sites, with distinct species compositions reflecting the different ecological conditions from ngahere to moana. This comprehensive species identification demonstrates the value of combining traditional knowledge with modern molecular techniques to understand ecosystem health.

While eDNA offers valuable insights by detecting species presence and providing a snapshot of current biodiversity, it cannot work alone. Mātauranga Māori is essential because it:
The Ngai Tai-Ao Curriculum represents an approach to environmental education that successfully integrates indigenous knowledge systems with contemporary scientific methods. By centering mātauranga Māori while embracing modern technology, our programme creates authentic learning experiences that strengthen both cultural identity and environmental literacy.
This innovative curriculum serves as a model for other iwi and educational institutions seeking to develop culturally responsive environmental education programmes that honor traditional knowledge while preparing students for contemporary environmental challenges.
Our digital platform serves as the technological foundation for the Torere River Mauri Compass Assessment, offering a sophisticated yet culturally grounded approach to environmental monitoring. The platform demonstrates how traditional knowledge systems can be enhanced and supported by modern digital tools while maintaining their integrity and cultural authenticity.
Real-time dashboard showing river status, data gaps, key threats, and cultural connection strength
Comprehensive analysis with assessment scope, key findings, and reference data
Detailed breakdown of environmental and cultural indicators
Monitoring of taonga species including tuna, kōura, and inanga
Documentation of significant cultural locations and their current status
Real-time data collection capabilities for ongoing monitoring
Strategic framework supporting Treaty negotiations and planning processes
Identification and assessment of current risks to river health
Research priorities and areas requiring further investigation
Prioritized restoration and management recommendations
The platform documents and monitors important cultural sites along the Torere River:
Central marae and cultural hub for our Iwi (Active status)
Ancestral tuna fishing sites along the river (Some access restricted)
Wai tapu (sacred waters) at river headwaters (Protected status)
Traditional kāinga sites along river terraces (Archaeological sites)
The platform is built upon our core values that guide our kaitiakitanga of the Torere River:
Our genealogical connection to the river and all life within it, recognizing the river as our ancestor and relative.
Our responsibility as guardians to protect and restore the mauri of the Torere River for future generations.
The life force and spiritual essence of the river, which reflects the health and wellbeing of our people and environment.
The spiritual power and authority that comes from our ancestral connection to the river and our role as tangata whenua.
The platform currently shows the following status for the Torere River:
Overall mauri assessment indicates significant degradation from historical baseline
Research priorities identified requiring further investigation
Active threats to river health including agricultural runoff and habitat modification
Our connection to Torere remains robust despite environmental challenges
6. Implementation Framework
The platform supports a comprehensive our Iwi-led restoration approach with prioritized actions: High Priority (Immediate - 6 months) Establish Baseline Monitoring Restore Riparian Zones Address Pollution Sources Medium Priority (6-12 months) Species Recovery Programs Cultural Site Protection Ongoing Priority Iwi Engagement 7. Kaitiaki Leadership Central to our platform is the principle that we will lead all restoration efforts, ensuring cultural values guide decision-making and implementation. This approach ensures that our traditional knowledge systems remain at the center of all environmental management decisions. Technical Innovation The Mauri Compass Platform represents a technological achievement in the integration of indigenous knowledge systems with modern environmental monitoring tools. The platform demonstrates how digital technology can serve to strengthen rather than replace traditional knowledge, creating new possibilities for culturally grounded environmental management. Future Development The platform continues to evolve as we expand our monitoring capabilities and integrate new data sources. Future enhancements will include AI-enhanced analysis capabilities, expanded species monitoring, and integration with the broader Te Mātāpuna o te Wai programme.
The Mauri Compass System represents potential integration of mātauranga Māori with statutory planning frameworks, providing a robust foundation for culturally grounded environmental management within existing regulatory structures.
The Bay of Plenty Regional Policy Statement (RPS) provides the overarching framework for sustainable resource management across the region. The RPS explicitly recognises the concept of mauri through Objective 17, which states:
"The mauri of water, land, air and geothermal resources is safeguarded and where it is degraded, where appropriate, it is enhanced over time."
This objective creates a direct statutory pathway for the integration of the Mauri Compass System within BOPRC's planning and consent processes.
The Mauri Compass provides the methodological framework to:
The Mauri Compass System can be integrated into BOPRC's regional planning processes through several mechanisms:
The System's marine and estuarine assessment capabilities directly support the implementation of the Bay of Plenty Regional Coastal Environment Plan, particularly in:
The Mauri Compass System provides a robust framework for cultural impact assessment within RMA consent processes, offering:
The Mauri Compass System directly supports the implementation of the National Policy Statement for Freshwater Management (NPS-FM) by:
The System enhances compliance with the National Environmental Standards for Freshwater by:
The Mauri Compass System provides essential tools for implementing co-management arrangements arising from Treaty settlements:
Providing shared assessment frameworks for collaborative resource management
Enabling us to monitor and report on the cultural health of our taonga
Supporting the development of culturally appropriate restoration strategies
Facilitating ongoing adjustment of management approaches based on cultural and environmental outcomes
The System supports the practical implementation of statutory acknowledgements by:
Grounded in Ngāi Tai values of kaitiakitanga, mana motuhake, and intergenerational wellbeing, our iwi-led Climate Resilience Plan looks to safeguard our whenua, taiao, and whānau in the face of a changing climate. Guided by maramataka and mātauranga, and shaped through wānanga with pakeke, rangatahi, and whānau, this plan ensures that Ngāi Tai stands strong as kaitiaki for future generations.
The plan is structured around four interconnected workstreams that collectively strengthen resilience and self-determination:
Flood protection, renewable energy systems, digital connectivity, and native ecosystem restoration at Tōrere Marae.
Revitalising seasonal knowledge by weaving mātauranga with modern environmental data to form a living, dynamic maramataka.
Building rangatahi capacity through curriculum integration at Te Kura o Tōrere, paid internships, and hands-on climate action.
Marae-based response planning grounded in tikanga, including community training, supply stockpiling, and annual emergency simulations.
These workstreams are deliberately interconnected — marae infrastructure underpins emergency response, maramataka guides restoration and planning, and rangatahi leadership ensures continuity of knowledge and action.
Together, these actions position Tōrere Marae as a hub of safety, resilience, and cultural strength for the Ngāi Tai community.
Marae Infrastructure Upgrades: Flood barriers, solar energy, digital connectivity, and native restoration.
Living Maramataka: A culturally grounded seasonal calendar combining ancestral knowledge with environmental intelligence.
Rangatahi Leadership Development: Education pathways and paid internships cultivating the next generation of climate leaders.
Emergency Preparedness: Practical readiness through training, resource stockpiles, and annual drills.
Reduced flood and storm risk for Tōrere Marae and its surrounding community.
Increased rangatahi leadership in climate resilience roles.
Strengthened whānau and community preparedness.
Restoration of native ecosystems that enhance biodiversity and carbon sequestration.
Climate projections show increasing risks of flooding and extreme weather events in our region. This underscores both the urgency and the importance of Ngāi Tai’s iwi-led approach. With continued support, we aim to strengthen these workstreams, expand our initiatives across the rohe, and ensure that our mokopuna inherit a future of safety, resilience, and cultural strength.
We have observed an environmental shift. For example, the character of driftwood along the beach has transformed dramatically over the past 12-15 years.
Where native logs were once common fixtures and pine cones appeared only occasionally, we now see a different story. Native logs have become increasingly rare, while large pine logs now regularly wash ashore along the coastline.
This visible change serves as a powerful indicator of broader land use transformations occurring throughout the catchment, with radiata pine plantations now extending right down to the shoreline.
The spread of pine to the awa and moana raises critical questions about how the catchment will respond to climate change impacts.
For us, these changes challenge fundamental aspects of tikanga and cultural practice.
Partnership opportunities with forestry groups might offer pathways for sustainable management.
We are developing a framework connecting hydrological, ecological, and cultural dimensions to understand how pine plantations are reshaping catchment resilience.
Evaluate current environmental conditions using both scientific and mātauranga Māori approaches
Connect indicators across hydrological, ecological, and cultural resilience domains
Develop management strategies that restore mauri and strengthen intergenerational wellbeing
This framework provides the foundation for evidence-based decision-making that honors both environmental science and traditional Māori knowledge systems.
Radiata pine plantations create a complex relationship with river flow patterns. While these forests can reduce peak flows during storm events, the clear-fell harvesting process dramatically increases risks.
Clear-cutting leads to increased erosion, landslips, and debris flows, making extreme weather events significantly more hazardous for the entire catchment system. This creates a cycle where short-term flood mitigation is offset by long-term instability.
Pine forests fundamentally alter the water balance of the catchment through two key mechanisms: canopy interception and evapotranspiration. These processes can reduce overall water yield by 30-80%.
This reduction intensifies drought vulnerability throughout the region and severely limits water availability for irrigation, livestock, and our needs. The result is mounting long-term pressure on water resources that we depend upon.
Radiata pine functions as an exotic monoculture that actively suppresses native understorey vegetation and fundamentally weakens ecosystem integrity. These simplified biological systems become increasingly vulnerable to pests, diseases, and climate extremes.
The loss of biodiversity creates a cascade of ecological impacts that reduce the natural resilience mechanisms that healthy ecosystems rely upon for adaptation and recovery.
Pine monocultures create significant barriers to species movement and fragment critical habitat corridors. However, innovative restoration approaches like the Tīmata Method offer hope for improvement.
This method focuses on re-establishing native succession pathways, which supports biodiversity recovery and enhances long-term adaptation capacity. By creating connected corridors of native vegetation, ecosystems can better respond to environmental changes and maintain their ecological functions.
The decline of mahinga kai is not a recent phenomenon but has occurred over many generations, closely linked to land-use changes and farming practices dating back to the time of our tūpuna.
Historical interventions have created lasting impacts on traditional food systems. The introduction of willows for erosion control and extensive efforts to redirect and modify river systems, both inland and near the coast, have gradually but significantly altered critical habitats.
Coastal species abundance has declined due to modified river flows and changed sediment patterns affecting marine ecosystems.
Freshwater mussels and other traditional river foods have diminished as water quality and flow patterns have been altered.
These changes directly threaten customary food systems and, consequently, the intergenerational transmission of cultural knowledge and wellbeing within our iwi.
We demonstrate remarkable cultural resilience through the continued application and revitalization of traditional environmental management practices.
Customary restrictions continue to be applied to protect resources and ensure sustainable use of natural areas during critical periods.
The lunar calendar is being revitalized through innovative programs like the Mauri Compass and our Ngāi Tai-Ao initiative to guide contemporary environmental management.
While not yet widely adopted across our iwi, maramataka is actively practiced by whānau engaged in this environmental work, continuing to inform fishing and hunting activities.
These practices embody cultural resilience, ensuring that ancestral knowledge remains vibrant and adaptive in response to ongoing environmental change.
Environmental changes in water flows, biodiversity patterns, and soil health are recognized through tohu - natural indicators that are carefully interpreted by our knowledge holders.
This traditional observation system provides crucial insights that complement scientific monitoring approaches. Our knowledge holders read subtle changes in plant phenology, animal behavior patterns, and seasonal variations that indicate broader ecosystem shifts.
The ability to observe and respond appropriately to these environmental shifts represents a cornerstone of our cultural resilience, maintaining the vital connection between people and place that has sustained us for generations.

The research collaboration between the kura, us, and environmental partners demonstrates how traditional knowledge and scientific approaches can work together to address complex environmental challenges.
Establish ongoing partnerships with forestry groups like T64 to ensure coastal areas are protected from inland activities
Implement restoration methods that restore mauri and strengthen biodiversity while maintaining cultural connections
Empower our leadership in environmental management decisions that affect our ancestral territories
Through this integrated approach, the Tōrere catchment can serve as a model for climate resilience that honors both environmental science and mātauranga Māori, ensuring sustainable outcomes for future generations.
Prepared by Ian Ruru, 1 of 78 international experts under the UAE-Belém Work Programme.

How this global framework applies to small coastal Māori communities in New Zealand.
Background on the UAE Framework for Global Climate Resilience and the two-year work programme
How 78 technical experts refined and developed the indicators through collaborative review
Comprehensive overview of the 100 globally applicable indicators across all targets.
Assessment of methodologies, data availability, and disaggregation capabilities.
Key insights and recommendations for implementation and future development.

This report represents the culmination of extensive collaborative work by international experts to create a robust foundation for measuring climate adaptation progress globally.

For us, adapting global indicators means embedding them within our worldview. We can’t just import them wholesale. It's about taking these frameworks and making them relevant to our tikanga and our whakapapa to land and sea.
Mātauranga Māori, our traditional knowledge, is paramount. It offers crucial insights for climate adaptation measurement, often providing solutions that Western science is only beginning to understand. Our tupuna observed environmental shifts for generations; that knowledge is invaluable for today’s challenges.
Our communities are inherently vulnerable. Sea level rise and coastal erosion threaten our homes, our urupā , and sacred cultural sites. These aren't just physical losses; they are deeply spiritual and cultural losses that impact our identity.
The Mauri Compass framework offers opportunities for hapu / iwi to lead. By aligning global indicators with our local needs and practices, we can drive adaptation efforts that are culturally appropriate and highly effective.
Applying global indicators to our small, isolated communities presents a scale challenge. What works for a nation might not directly apply to a hapū of a few hundred people. We need flexibility and a nuanced understanding of local realities.
Protecting our cultural heritage and integrating traditional knowledge isn't an add-on; it's fundamental. Our adaptation strategies must weave together modern science with ancient wisdom, safeguarding our past for future generations.
Practically, this framework can help us prioritise actions, secure funding, and demonstrate the impact of our efforts. It provides a common language for reporting while allowing for local methodologies to gather data that truly matters to us.
Finally, the intersection of Indigenous rights and climate adaptation measurement is critical. Our rights to self-determination and to protect our cultural landscapes must be at the forefront of any framework that seeks to measure climate progress.
It's about ensuring these global conversations genuinely serve and uplift those most directly impacted, allowing our voices and unique knowledge systems to shape the solutions for a resilient future.
Decision 2/CMA.5 adopted the UAE Framework for Global Climate Resilience, establishing a comprehensive approach to achieving the Global Goal on Adaptation (GGA). This landmark framework defines eleven critical targets that guide global climate adaptation efforts.
Covering water, food, health, ecosystems, infrastructure, poverty, and cultural heritage
Addressing assessment, planning, implementation, and monitoring dimensions
UAE-Belém initiative to develop comprehensive indicators for measuring progress
The Chairs of the Subsidiary Bodies convened 78 technical experts to support the development of indicators, drawing on submissions from Parties and stakeholders as well as national reports to the UNFCCC. This collaborative approach ensures the indicators reflect diverse global perspectives and expertise.
The 78 experts were strategically allocated across eight expert groups - one for each thematic target and one for the adaptation cycle targets. Following guidance from CMA.6 in Baku, experts could participate in multiple groups to enhance cross-collaboration.
Expert groups convened and began systematic review of 9,529 compiled indicators
Hybrid workshop in Bonn facilitated peer review and collective assessment
Final expert meeting in Nairobi refined indicators to 100 globally applicable measures

Experts invested substantial amounts of time beyond their regular responsibilities. Many participated across multiple time zones, with some attending climate negotiations in Baku and daily meetings in Bonn.
The expert group developed a standardised template providing comprehensive information for each of the 100 indicators. This systematic approach ensures consistency and enables meaningful comparison across targets and regions.
Unique ID system starting with target number followed by serial number (e.g., 9a01)
Multiple dimensions including social, geographic, and sectoral breakdowns for enhanced granularity
Clear alignment with specific sub-components of the eleven UAE Framework targets
Comprehensive definitions and qualitative context for proper interpretation

The expert group achieved a remarkable reduction of nearly 80% in the number of indicators, from 490 to 100, whilst maintaining comprehensive coverage of all targets.
This systematic refinement process involved rigorous peer review, elimination of redundancy, and careful prioritisation to ensure each indicator provides meaningful, actionable information for measuring adaptation progress.
Gathered submissions from Parties and stakeholders
Expert groups reviewed against established criteria
Reduced redundancy and enhanced global applicability
The 100 indicators are strategically distributed across the eleven targets, with each thematic target receiving balanced coverage whilst adaptation cycle targets reflect their specific requirements.
Addressing climate-induced water scarcity and resilience
Production, supply chains, and nutrition outcomes
Climate-related morbidity and healthcare resilience
Biodiversity conservation and nature-based solutions
Essential services and adaptive planning
Protecting vulnerable populations and assets
The indicators connect climate impacts, risk context, adaptation actions, and measurable results through a logical framework that supports comprehensive monitoring and evaluation.
Impact, vulnerability, and risk evaluation
National adaptation strategies and policies
Action delivery and means of implementation
Evaluation and learning systems

Many indicators can be disaggregated across multiple dimensions, including social, livelihood, ecosystem, and geographic categories, enabling nuanced analysis of adaptation progress.
Responding to Decision 3/CMA.6, the indicators emphasise the importance of traditional knowledge, Indigenous Peoples' knowledge, and local knowledge systems throughout the adaptation measurement framework.
Indicators specifically address climate-resilient preservation of cultural practices and heritage sites
Measures for incorporating Indigenous and local knowledge into adaptation planning
Indicators tracking meaningful engagement of Indigenous Peoples and local communities
This integration ensures that adaptation measurement recognises and values diverse knowledge systems whilst promoting inclusive approaches to climate resilience building.
The water-related indicators address the reality that most climate-related disasters are water-related, and most adaptation measures involve water in some form.
Indicators measuring reduction in water stress and improved access to safe, affordable potable water
Resilience measures for floods, droughts, and emerging hazards like glacial lake outburst floods
Water supply and sanitation systems designed to withstand climate impacts
These indicators draw from established global frameworks including the SDGs and Sendai Framework, whilst incorporating modifications to ensure relevance to climate resilience goals.

The ten food and agriculture indicators provide a balanced mix of action- and impact-oriented measures that track the complete agricultural value chain response to climate challenges.
Adoption of climate-resilient agricultural practices and technologies
Resilient food systems and distribution networks
Food security and nutritional status indicators
Five indicators focus on adaptation responses including institutional frameworks and investments, whilst five track climate impacts on agricultural productivity, losses, and food insecurity prevalence.

The health indicators address three critical dimensions of climate-health adaptation:
Monitoring progress in reducing climate-related morbidity and mortality from heat, infectious diseases, and occupational injuries
Tracking coverage of essential health services and mental health support for climate-sensitive events
Measuring early warning systems, vulnerability assessments, and health workforce capacity building
These indicators enable monitoring of both climate-related health risks and the effectiveness of adaptation measures, with emphasis on social and geographic disaggregation.
The ecosystem indicators recognise that healthy ecosystems serve as buffers to increasing climate hazards, providing critical natural infrastructure for climate resilience.
Forest conservation and restoration measures
Coastal and inland water ecosystem resilience
High-altitude biodiversity and watershed protection
Ecosystem-based adaptation implementation
Expanding protected and conserved areas
The indicators incorporate IUCN Red List methodologies and align with the Kunming-Montreal Global Biodiversity Framework, capturing substantial economic and social co-benefits.
The seven infrastructure indicators focus on essential services and adaptive planning that reduces climate risks and impacts on communities, acknowledging both formal and informal settlement needs.
Adaptive basic infrastructure availability across diverse communities
Climate-informed infrastructure and settlement planning processes
Participatory design of adaptation plans and infrastructure
These indicators acknowledge the importance of adaptation planning for temperature goal overshoot scenarios and capture complex risk dynamics that may signal adaptation limits requiring transformative change.

The nine poverty and livelihoods indicators recognise that reducing poverty and protecting livelihoods is fundamental for enabling resilience across all sectors.
Three indicators track climate change impacts on poverty eradication efforts
Six indicators measure policies reducing climate impacts on livelihoods
Measures supporting economic resilience through diverse employment opportunities
Access to finance, climate risk insurance, and adaptive social protection systems
Business and enterprise climate resilience measures
The eight cultural heritage indicators focus on protection from climate-related risks whilst promoting the integration of traditional, Indigenous, and local knowledge systems in adaptation planning.
Climate adaptation measures for vulnerable heritage sites and infrastructure retrofitting
Enhancing resilience of cultural practices and digitisation of vulnerable heritage
Emergency preparedness plans and adaptation policies including heritage safeguarding
Training programmes engaging Indigenous Peoples and local knowledge systems

These indicators emphasise climate-resilient infrastructure guided by traditional building practices and the meaningful engagement of Indigenous Peoples in heritage protection efforts.
The ten assessment indicators align with the four pillars of multi-hazard early warning systems, providing comprehensive risk knowledge and preparedness capabilities.
Climate hazard, impact, and exposure assessments forming the foundation for informed decision-making
Systematic data collection and analysis systems for climate-related risks
Communication systems ensuring timely and accessible risk information
Preparedness measures and institutional capacity for effective climate response
These indicators can be disaggregated across thematic targets and sectors, measuring elements relevant to all other targets whilst tracking international support for climate information systems.
The planning indicators assess the quality and comprehensiveness of national adaptation planning processes through three critical components.
The indicators evaluate whether Parties have national adaptation plans and strategies, whether these are developed through participatory and gender-responsive processes, and whether adaptation considerations are systematically integrated into broader development frameworks.

These measures capture relevant enabling factors for adaptation implementation, focusing on policy and institutional structures that support long-term resilience building.
The implementation target includes both progress measurement and comprehensive cross-target indicators for means of implementation that apply across all targets.
Four indicators measuring advancement in implementing national adaptation plans and resulting impact reduction
Four indicators covering adaptation costs, international public finance, annual expenditure, and private sector finance
Two indicators tracking institutional arrangements and adaptive capacity development
One indicator measuring implementation of identified adaptation technology needs
Recognising the political complexity of means of implementation, three cross-target indicators include multiple options for Party consideration, particularly regarding international finance flows.
These options reflect different approaches to measuring international public finance for adaptation, acknowledging that resolution requires political rather than technical decisions.
The five MEL indicators measure both system development and institutional capacity for effective adaptation monitoring, recognising that robust MEL systems typically require several years to develop and operationalise.
The indicators differentiate development stages and emphasise inclusive processes involving vulnerable groups and Indigenous Peoples in MEL system design and implementation.
The expert assessment reveals that metadata is available for nearly a quarter of indicators, with established methodologies from global frameworks providing a strong foundation.
Available with minor modifications expected
Existing metadata needs adaptation-specific adjustments
Completely new indicators requiring fresh methodologies
Key sources include SDG metadata repositories, Sendai Framework monitoring systems, and databases from FAO, WHO, UNFCCC, and other UN agencies. This foundation enables rapid operationalisation whilst ensuring consistency with established global monitoring systems.

Data availability assessment shows promising foundations, with nearly 30% of indicators having available data and over 60% having partial availability requiring methodological adjustments.
Sex, age, disability, migration status, Indigenous Peoples, and local communities
Disaggregation across all eleven UAE Framework targets
Rural/urban, national/local, river basins, and ecosystem boundaries
Breakdown by specific climate-related risks and impacts
The 78 experts emphasise that successful implementation requires coordinated global action across multiple dimensions, from methodology enhancement to capacity building.
Enhance methodologies, develop technical guidance, and strengthen Party capacities for data collection
Partner with custodian agencies and statistical offices to reduce reporting burden and ensure coherence
Regular reviews aligned with Global Stocktake cycles to maintain relevance and incorporate emerging science
"The work on indicators under the UAE Framework for Global Climate Resilience provides an opportunity globally to do both meaningful work and open the space for more innovative work around adaptation measurement to track progress and gaps on adaptation under the Paris Agreement."
This comprehensive indicator framework represents a significant step forward in global climate adaptation measurement, providing the foundation for evidence-based progress tracking towards the Global Goal on Adaptation.
We extend our sincere gratitude to the 78 international experts whose dedication and invaluable expertise were instrumental in developing the climate adaptation indicators under the UAE-Belém Work Programme. Their profound knowledge and commitment have laid a strong foundation for robust global climate resilience measurement.
Mahinga kai was elevated to a compulsory value under the National Policy Statement for Freshwater Management (NPS-FM) 2020, giving greater recognition to values that Māori hold for freshwater. This comprehensive guide provides tools, examples, and practical guidance for tangata whenua and councils to implement mahinga kai through the National Objectives Framework (NOF) by 2024.
Ian Ruru & Simone Shivnan (Maumahara Consultancy Services Ltd)
Wolfgang Kanz (Awamoana Ltd)
Emily Afoa (Tektus Consultants Ltd)
Caleb Clarke, Stu Farrant, Mark Lowe, and Daniel Nutsford (Morphum Environmental Ltd).
Final review by: Emily Afoa and Caleb Clarke.
Released by: Ian Ruru and Wolfgang Kanz.
The following individuals and organisations are acknowledged for their contributions to the project:
While mahinga kai literally translates as "food-gathering place," the concept within te ao Māori is much deeper and broader. It encompasses people, their connections to places, the resources themselves, and the principles that inform how these resources are harvested and managed.
Mahinga kai has its roots in creation stories and acknowledges the enduring connection between atua, whenua, natural resources, and people. Recognition of tangata whenua connections to the natural world and the principles of kaitiakitanga and rangatiratanga are fundamental.
First: Health and well-being of water bodies and freshwater ecosystems
Second: Health needs of people (drinking water)
Third: Social, economic, and cultural well-being
Mahinga kai is intrinsically connected to Te Mana o te Wai. The principles of mana whakahaere, kaitiakitanga, and manaakitanga are integral to mahinga kai and underpin tangata whenua relationships with wai.
The NOF requires regional councils to identify Freshwater Management Units (FMUs), set values and environmental outcomes, establish target attribute states, develop interventions through limits and action plans, monitor waterbodies, and take corrective steps if deterioration is detected.
Develop ambitious but achievable goals representing community and tangata whenua wishes for waterbodies
Identify mahinga kai and other values, set environmental outcomes as plan objectives
Develop measurable characteristics, establish baseline and target attribute states
Set resource use limits, prepare action plans, implement management methods
Track progress toward targets using mātauranga Māori and scientific measures
Long-term visions must be developed through engagement with communities and tangata whenua about their long-term wishes for water bodies. They should set goals that are ambitious but reasonable, with timeframes of approximately 30 years.
Visions must be informed by understanding the history and environmental pressures on FMUs, and express what communities and tangata whenua want for the future.
The NOF is delivered at an FMU or part of an FMU scale. When setting mahinga kai values, these may be set at the scale of an FMU, part of an FMU, or catchment level, providing flexibility to manage the localized dimension of mahinga kai values.
FMUs informed by rohe boundaries may be best suited for implementing mahinga kai values, as these are affected by cultural characteristics as well as hydrological and physical characteristics.
Consider alignment of catchment and rohe boundaries, number of affected parties, size of rohe, and extent of upstream/downstream impacts.
Sub-FMUs can provide options where using rohe boundaries is impractical, allowing for more tailored regulatory and non-regulatory approaches.
Ensure FMUs recognize interconnectedness and interactions between freshwater, land, water bodies, ecosystems and receiving environments.
The NPS-FM 2020 defines mahinga kai through two interconnected aspects that tangata whenua determine locally:
Tangata whenua can identify additional Māori freshwater values beyond mahinga kai, including:
Councils must set environmental outcomes for mahinga kai values that apply to each FMU and include them as objectives in regional plans. These explicit outcomes inform how and where target attribute states are set and what flow regimes and take limits are needed.
Tangata whenua can sustainably harvest mahinga kai plants and taonga important to them for whānau and marae events year-round, in places where they have historically occurred.
Tangata whenua exercise kaitiakitanga while actively carrying out mahinga kai customs and practices in awa and repo throughout the year, respecting local tikanga and kawa.
The mauri of waterbodies is restored and maintained, supporting the full range of mahinga kai values and enabling spiritual and cultural connections.
An attribute is a measurable characteristic (numeric, narrative, or both) of a value that can be used to assess the extent to which a particular value is upheld or enhanced. The NPS-FM 2020 does not prescribe specific attributes for mahinga kai—only tangata whenua can identify and lead development of attributes representing specific mahinga kai values in their local catchments.
Determine key factors for achieving environmental outcomes, considering what can be measured through quantitative or qualitative data via mātauranga Māori or Western science methods.
Attributes can be quantitative, semi-quantitative, or qualitative (narrative). Information may be collected through people-centered approaches including wānanga, hui, and field measurements.
Support tangata whenua to locally develop attributes through expert panels, existing te ao Māori tools, or their own frameworks.
Where information is insufficient, develop alternative criteria or gather new data while ensuring action on the ground is taken.
Attribute: Abundance of suitably sized eels that can be harvested at mahinga kai sites
Band A: High numbers of tuna of suitable size available for tangata whenua customary fishing (catch per unit effort > 60 tuna between 0.5kg and 2kg)
Measurement: Catch per unit effort using traditional hinaki at designated mahinga kai sites
Attribute: Freedom from sensitive wastes that create tapu restrictions
Band A: Tapu has been restored to noa—no sensitive wastes hinder tangata whenua from undertaking customary practices at any time
Measurement: Mapping of rāhui and assessment of waste discharge impacts
Attribute: Access and protection of mahinga kai sites
Band A: 100% of mahinga kai freshwater sites, areas, and routes can be safely accessed by tangata whenua and are protected against unauthorized use
Measurement: Percentage of sites accessible and protected through formal mechanisms
Target attribute states (TAS) represent the state of the attribute that needs to be achieved to meet associated objectives, outcomes, values and visions. For mahinga kai, TAS must be set at or above the baseline state.
Every target attribute state must specify a timeframe for achievement. If timeframes are long-term, interim target attribute states must be set for intervals of not more than 10 years to assess progress.
A te ao Māori worldview is holistic in nature, acknowledging the interconnectedness of all living things. Mātauranga Māori goes back further than statistical sampling in New Zealand, based on ongoing observation informed by the maramataka Māori rather than representative samples at specific points in time.
Overall mauri or health scores supported by multiple non-indigenous and mātauranga Māori sub-attributes
Weaving together resource abundance and health with customs, practices, and practical impediments
Both non-indigenous science and mātauranga Māori have roles to play and add value to developing attributes
Knowledge from kuia, kaumātua and pūkenga provides distinct relational insight into past, present, and future
Councils will work towards target attribute states for mahinga kai values through three key ways: preparing action plans, identifying limits on resource use as rules in regional plans, and imposing conditions on resource consents.
Catchment management plans being developed, waterbodies named with Māori names, riparian margins fenced, planting initiated, spawning sites improved, fish passage provided for highest risk barriers, important sites identified.
Catchment plans completed and actions underway, all riparian margins fenced where intensive grazing occurs, extensive planting, wetlands created to treat pollution, important cultural sites protected, access provided, substantial pest control implemented.
Catchment plan actions evolving based on monitoring, improved navigation, access to mahinga kai sites for day-to-day customs, land-legal issues resolved, all rivers planted and fenced, cultural monitoring with intergenerational knowledge transmission.
Authentic collaboration and partnership between tangata whenua and councils is crucial. This requires working within both te ao Māori and Crown frameworks, recognizing and respecting each other's unique roles.
Mātauranga Māori resides with tangata whenua. Mahinga kai values are underpinned by Te Mana o te Wai principles of mana whakahaere, kaitiakitanga, and manaakitanga. Create opportunities for tangata whenua to lead mahinga kai assessments, attribute development, monitoring, and action plan components.
The starting point is always developing respectful and trusting relationships. Create opportunities through allocated funding or FTEs to build relationships. Meet at venues chosen by tangata whenua, conduct wānanga in a manner consistent with tikanga Māori, and allow adequate time for culturally appropriate processes.
Tangata whenua have sovereignty over their mātauranga, data, and tikanga. Establish processes and mechanisms that safeguard sensitive mātauranga, intellectual property, and information that mana whenua want protected. Address data sovereignty upfront in the engagement process.
Allocate sufficient funding for authentic engagement. Resource tangata whenua expert input appropriately, recognizing the significant time and effort required. Support tangata whenua to create capacity to engage through funding or other resources.
Determine who needs to be talking to whom. Include tangata whenua rangatira, appointed representatives, flax-roots practitioners, mātauranga Māori experts, and council senior leadership with appropriate kaimahi.
Build trust through whakawhanaungatanga. Understand each other's roles, obligations, and constraints. Create a safe working environment that respects tikanga and enables authentic partnership.
Work together to develop engagement plans, establish working groups, agree on communication platforms, plan for wānanga and hui, determine resourcing needs, and establish data sharing protocols.
Undertake mapping wānanga, develop attributes and target attribute states, identify limits and action plans, establish monitoring approaches, and integrate mātauranga Māori throughout.
Implement action plans, conduct monitoring, report on progress, adapt approaches based on results, and maintain relationships through continued engagement and partnership.
Several tools are provided to support tangata whenua and councils in implementing mahinga kai. These are options to consider—tangata whenua and councils may wish to develop their own approaches and solutions.
Flow charts and infographics to facilitate discovery phase discussions, explain how attributes work as indicators, and improve understanding of mahinga kai values and relationships.
Annotated photo collages illustrating connections and relationships, showing the range of mahinga kai resources, and demonstrating ki uta ki tai interconnectedness of waterbodies.
Tools to identify visible impacts (species threats, water quality, hydrological alteration, land impacts) and invisible impacts (planning/regulation, access restrictions, knowledge loss).
Structured process for undertaking mapping wānanga with tangata whenua to identify mahinga kai values, attributes, important places, practices, resources, and opportunities for improvement.
Practical approaches for working towards a manageable set of attributes that collectively achieve mahinga kai objectives while being measurable and implementable.
Assessment of existing te ao Māori framework tools including Cultural Health Index, Mauri Model, Wai Ora Wai Māori, and others that may be applicable to implementing mahinga kai.
Mātauranga Māori is a taonga. When shared, it is a gift and should be safeguarded and treated with respect. Tangata whenua have sovereignty over their mātauranga, data, and tikanga.
Mahinga kai 'data' is different from conventional datasets. Rich repositories of mātauranga Māori include whakapapa, mōteatea, waiata, whakairo, pūrākau, and maramataka—many of which are narrative in nature and are robust, repeatable and transparent in their own right.
The NPS-FM 2020 requires regional councils to establish methods for monitoring progress towards achieving target attribute states and environmental outcomes. Methods must include measures of mātauranga Māori and the health of indigenous flora and fauna.
Mahinga kai monitoring methods are best led by tangata whenua because mahinga kai environmental outcomes are about Māori relationships and connections with waterbodies. Cultural monitoring provides insights that conventional monitoring cannot capture.
Monitoring should track progress against attribute states, delivery of management methods and action plans, achievement of resource use limits, and contribution toward long-term visions and environmental outcomes.
Cultural monitoring should be supported by monitoring of other NOF values and attributes where relevant. Collaborate with councils where synergies align, particularly for NPS-FM 2020 monitoring and reporting requirements.
Report cards and other visual reporting tools can effectively communicate progress to communities and tangata whenua, showing trends over time and highlighting areas requiring attention.
Success in implementing mahinga kai means tangata whenua can harvest and collect enough kai and resources to sustain themselves, can access mahinga kai sites, and water bodies are restored to sustain mahinga kai. It means contact with water heals rather than harms, collecting and sharing kai is part of family life, and tangata whenua from kaumātua to mokopuna harvest kai in the ways of their tīpuna.
Success means tangata whenua take care of the wai by being integral to decision-making, can observe positive change through their kaitiaki work, and wāhi taonga are known, protected, accessible, with their mana, mauri, and tapu restored and in balance.
This comprehensive freshwater monitoring and management plan builds upon decades of research, development, and practical application of mātauranga Māori-based environmental assessment methodologies. The following references represent the foundational work that underpins the Mauri Compass System and its application to freshwater management.
Benson, M., McKay, A-M., Ruru, M., Ruru, R., & Ruru, I.H. (2020). Te Rūnanga o Ngāti Mutunga Mauri Compass assessment of the Urenui River and the Mimitangiatua River. Prepared for Te Wai Māori Trust and Te Rūnanga o Ngāti Mutunga, Urenui, NZ. Available online
Haywood, C., Manawa, R., & Ruru, I. (2023). A Preliminary Mauri Compass Assessment of the Mangawherawhera Catchment. Ātihau Whanganui for Te Wai Māori Trust, Ohakune, NZ. Available online
Ruru, P.B. (2004). Whanau a Kai, Te Aitanga a Mahaki customary eel fisheries: Lake Repongaere. Ministry of Fisheries, Wellington.
Ruru, I.H. (2006). Te Aitanga a Mahaki environmental inventory and iwi planning document. Ministry for the Environment, Wellington.
Ruru, I.H. (2008). Biology of a fin fish – NZ Freshwater Eel Species. Seafood Industry Training Organisation, Wellington.
Ruru, I.H. (2017a). Respect and dignity: A cultural assessment for separating mortuary by‑products from the Gisborne municipal sewage system. Te Runanga o Tūranganui a Kiwa, Gisborne.
Ruru, I.H. (2017b). Water quality measuring methods case study. Mauri Compass: Methods and application within the National Policy Statement for Freshwater.
Ruru, I.H. (2018). Assessing the mauri of the Waipaoa River using the Mauri Compass. Te Wai Māori Trust. Project info
Ruru, I.H. (2019a). A mātauranga Māori assessment of the mauri of the Makauri Aquifer. Te Aitanga a Māhaki, Gisborne District Council.
Ruru, I.H. (2019b). The Mauri Compass – A mātauranga Māori tool for assessing the mauri of water. Version 1.0. Available online
Ruru, I.H., & Chisnall, B.L; Ruru, P.B. (2004). Whanau a Kai, Te Aitanga a Mahaki customary eel fisheries: Lake Repongaere. Ministry of Fisheries.
Ruru, I.H., & Chisnall, B.L; Ruru, P.B. (2007). Te Aitanga a Mahaki management of customary eel fisheries. Ministry of Fisheries. Available online
Ruru, I.H., & Chisnall, B.L; Ruru, P.B. (2008). Taharoa Lakes customary eel fisheries. Ministry of Fisheries.
Ruru, I.H., & Dunn, A. (2017). Tūranganui a Kiwa water quality enhancement project – Scoping report.
Ruru, I.H., Farmer, R., Barber, A., Pere, J., & Smith, M. (2017). A cultural framework for addressing wastewater management in Turanganui a Kiwa.
Ruru, I.H., Kanz, W., Afoa, E., Clarke, C., Nutsford, D., et al. (2022). A kete for implementing mahinga kai within the National Policy Statement for Freshwater Management. Available Online.
Ruru, I.H., Kanz, W.A., Farmer, R., Pere, J., Toroa, K., et al. (2020). Council wastewater overflows in wet weather storm events and in dry weather: Report on Tangata Whenua engagement.
Ruru, P.B. (2007). Upstream migration of glass eels in the Waipaoa River. Prepared for Te Wai Māori Trust
Westerhoff, R., McDowell, R., Brasington, J., Hamer, M., Muraoka, K., et al. (2021). Towards Implementation of Robust Monitoring Technologies alongside Freshwater Improvement Policy in Aotearoa New Zealand. Environmental Science and Policy. Available online
Bloomberg, M., Cairns, E., Du, D., Palmer, H., & Perry, C. (2019). Alternatives to clearfelling for harvesting of radiata pine plantations on erosion-susceptible land. New Zealand Journal of Forestry, 64(2), 23-29.
Phillips, C., Betts, H., Smith, H.G., & Tsyplenkov, A. (2024). Exploring the post-harvest 'window of vulnerability' to landslides in New Zealand steepland plantation forests. Ecological Engineering, 206, 107300.
Nghiem, N., & Tran, H. (2016). The biodiversity benefits and opportunity costs of plantation forest management: A modelling case study of Pinus radiata in New Zealand. Forest Policy and Economics, 73, 55-64.
Ministry for Primary Industries. (2021). Transitioning Exotic Plantations to Native Forest: A Report on the State of Knowledge. MPI Technical Paper No: 2021/22. Wellington: Te Uru Rākau.
Te Uru Rākau. (2019). New Zealand Forest Industry Facts & Figures 2018/2019. Wellington: New Zealand Forest Service.
Mead, D.J. (2013). Sustainable management of Pinus radiata plantations. FAO Forestry Paper No. 170. Rome: Food and Agriculture Organization of the United Nations.

Principal Authors