Maori Cosmology and Waitangi Tribunal: Freshwater, Geothermal Resources, and Muri Whenua Land – Study Notes

Waitangi Tribunal: Two Worlds in Law and Evidence

The lecture frames Maori cosmology and tikanga as active lenses in how evidence is presented to courts and tribunals in Aotearoa New Zealand. It highlights how Te Tiriti o Waitangi (the Treaty) is read through both Maori concepts (rangatiratanga, kaitiakitanga, tikanga, mana, whakapapa, whanaungatanga) and English-law checks (full, exclusive, and undisturbed possession of lands, forests, fisheries, etc.). The course then turns to how tikanga and these values inform statutory interpretations and common law, with particular attention to the Marine and Coastal Area Takutimu One Act (the Marine and Coastal Area Act) and the Waitangi Tribunal freshwater report and Muri Whenua land report. The overarching aim is to understand how these two systems might be harmonized where possible, and where conflicts arise, what the tribunal has asserted about rights, ownership, and access to taonga like freshwater and land.

The Waitangi Tribunal faces a central task: to marry two different systems of thinking about land, water, and people in law. The Crown tends to frame rights in English common-law terms (ownership, property), while Maori rights are framed in terms of tikanga (customs) like kaitiakitanga (guardianship), rangatiratanga (self-determination), manaakitanga (hospitality and care), and whakapapa (genealogy). The two systems do not always map neatly onto one another, especially for living resources like freshwater.
There is ongoing attention to how these values translate into rights in statutes and litigation. The Marine and Coastal Area Act, for example, makes explicit reference to tikanga (section $58$ ), showing an attempt to embed Maori concepts into modern statutory interpretation.
The two reports discussed (freshwater and geothermal resources; and Muri Whenua land) are used as windows into how these values inform both evidence and legal concepts, particularly for questions like whether Maori rights to water amount to ownership or something broader like kaitiakitanga, and how land rights and land alienation were understood at the time of and before Te Tiriti.

Freshwater and Geothermal Resources Report (Stage 1) – Context and Claims

The context for the freshwater report centers on the government’s 2012 plan to privatize Mighty River Power shares. Maori groups, including the New Zealand Māori Council and various hapū in the North Island, claimed that Maori rights to freshwater and geothermal resources existed at the time of Te Tiriti (1840) and were akin to ownership, not merely recognition of interests. They argued that these rights were unjustly precluded or undervalued by Crown policies that pursued sale and commercial exploitation before addressing those rights.

The claimants asserted unsatisfied or unrecognized proprietary rights in water with a commercial aspect, and argued that Crown actions to sell or exploit water resources without addressing those rights violated Te Tiriti.
The Crown acknowledged that Maori had legitimate rights and interests in water, but argued that under English common law water itself cannot be owned. The Crown suggested limiting Maori rights to a custodial or guardianship framework (kaitiakitanga), rather than ownership.
Jacinta Ruru characterized the interim report (Stage 1) as highly significant in addressing ownership, commercial rights to water, and the development rights to water resources. She described it as a milestone for how Maori property rights can be protected under Te Tiriti, noting its careful handling of ownership questions in light of tikanga.
- Quote (paraphrased): This interim report grapples with the toughest issues at the heart of our legal system—ownership of property, rights to profit, and inherent rights to development—because water is a resource that every New Zealander relates to, unlike land which is more straightforward in Western terms.
The tribunal’s key task was to answer two questions: (1) what rights did or do Maori have to water, and (2) what does this imply for the Mighty River sale? The second question was set aside to focus on the first, though the stage was clearly set for how those rights might be realized in law.
The claimants’ evidence was presented in a tikanga Maori framework, articulating relational and transactional concepts of water as taonga (treasure/resource) and outlining a set of indicia signaling rights to water (see below).

Core Indicia of Maori Rights to Water (as discussed in the report)

The tribunal identified a range of indicia that Maori used to demonstrate rights in water. The lecturer reorganizes these into five broad categories for clarity, though the claimants themselves presented twelve indicators. The five categories below capture the essential themes and how they connect to both ownership-like rights and guardianship duties.

Use of water as a resource for sustenance and material needs: water provides kai (food: fish, eels, shellfish), textiles (weaving materials), and housing materials, and supports travel and trade. These uses relate to sustaining life and provisioning for the community and visitors.
Metaphysical and ritual dimensions: water has mauri (lifeforce) and is involved in ritual life (Waiata, whakatoki, pepeha). Water is associated with Tanifa (taniwha) as guardians or guardianship figures, each with its own mana and form of protection. Water bodies host Wahitapu sites (sacred places used for healing, birth, etc.). The concept of tapu and noa (sacred vs. ordinary) governs interaction with water; ritual practices may involve karakia and the involvement of tohunga in approaching or purifying spaces.
Exercise of authority and kaitiakitanga: the right to exercise kaitiakitanga over water, including rangatiratanga (maori authority) and whakapapa cosmology that grounds the right to exercise such authority. This category emphasizes governance, guardianship, and the obligation to nurture and protect water for present and future generations.
Whakapapa, whakapapa-connected authority, and whanaungatanga: a cosmology that ties people to water through whakapapa (ancestral genealogy) and whanaungatanga (relationships). The right to exercise authority over water is sourced in ancestral connections, with authority expressed through actions that reflect these connections to the river and its catchment.
Evidence of ongoing cultural relationship and identity markers: waiata, whakatoki, pepeha, and other expressions of identity across generations show the deep relationship to water. The River serves as a symbol and a living part of iwi/hapū identity; the line “I am the river, the river is me” captures this symbiotic relationship.
The evidence also highlights the role of tapu/noa: interactions with water must respect tapu; when necessary, practices like sprinkling water or performing karakia are used to manage tapu and noa states as one moves between sacred and common spaces.
Taniwha (tanifa) are described as mana-enhancing guardians with their own domains and names; naming and knowing these taniwha reinforces territorial rights and identifies the customary boundaries controlled by hapū/iwi.
The role of koha and whakapapa in ownership-like claims: the claimants emphasized ongoing relationships across generations, use rights, and obligations that create a sense of ownership-like control without denying the possibility of shared use and reciprocity with other groups.

The Crown’s Position and the Tribunal’s Response

The Crown maintained the English property framework: water itself is not owned under common law, and Maori rights would best be protected through kaitiakitanga and rights of access/participation rather than outright ownership. The Crown argued for limited rights that do not equate to ownership.
The tribunal confronted two competing worldviews: (i) water rights as ownership-like property under Te Tiriti, and (ii) rights grounded in kaitiakitanga and customary use, which need not be formal ownership. The tribunal concluded that ownership is not strictly necessary to exercise Rangatiratanga in the freshwater context, drawing on earlier decisions such as Wai262 (the Matuarangi/Flora and Fauna case) which suggested Rangatiratanga could be protected without ownership in IP-type rights.
However, in the freshwater report, the tribunal indicated that because the case involved a river resource with strong territorial and mana implications, some form of ownership or similar strong rights could be essential to fully enforce and recognize those rights in a modern legal framework. The tribunal thus signaled that there could be distinct outcomes depending on the resource type (water vs. other taonga like IP). The point was to acknowledge that Tenoronga Tiratanga (self-determination and authority) and customary rights can be more than ownership yet still require a robust recognition mechanism, possibly including new forms of title or joint arrangements with the Crown.
The tribunal also acknowledged potential modifications to customary rights due to historical alienations (treaty-compliant and otherwise) and migration/immigration dynamics. It suggested that shared use (Manakatanga) may actually enhance Rangatiratanga rather than diminish it, provided there are appropriate protections and recognitions for Maori rights.
The stage-1 findings emphasized that the analysis must be anchored in customary law and tikanga rather than simply transplanted English law, with the Crown’s arguments on ownership treated as a starting point rather than a default.

Kaupapa Māori Readings and Alternative Frameworks (Annette Sykes and Others)

Annette Sykes represented a large coalition of Maori groups and argued that Maori rights to waterways should be assessed within a kaupapa Māori framework, focusing on whakapapa, manaakitanga, taketupuna, and the interrelationship with Papatuanuku (the earth). This framework emphasizes interrelated obligations, including access, use, and conditions on use, anchored in Maori cosmology rather than Western property concepts.
Sykes cautioned against reducing Maori rights to discrete indicia of ownership because that could lead to fragmentation and the Crown selectively recognizing certain practices (e.g., karakia) without acknowledging the broader network of rights that ownership would imply. She argued that when viewed through a Maori lens, water rights are fundamentally about relationships among people, taonga, and land, and cannot be simplified to ownership alone.
The tribunal in this context assessed whether the willingness to operate under a kaupapa Māori framework might alter the outcome of the case, especially regarding the rights to access and control of water resources. The decision highlighted the need to balance two systems rather than forcing Maori concepts to fit English frameworks.

Wai262 (Flora and Fauna/Intellectual Property) Context and the Tribunal’s Consistent Approach

The Wai262 context (also referenced in the freshwater discussion) dealt with Rangatiratanga and the protection of taonga-related knowledge and IP. The tribunal noted that Rangatiratanga did not require ownership to be protected in the Wai262 context, but freshwater presents different, more territorial concerns that necessitate a broader notion of rights, including use, access, and governance.
The Muri Whenua freshwater report signals an attempt to create a more than-ownership framework for water that still ensures Māori authority and access, in light of its strong ties to people, land, and the environment.

Muri Whenua Land Report: Context, Claims, and Tikanga Foundations

The Muri Whenua Land Report focuses on land rights in the far north of the North Island, examining pre-1840 concepts of land tenure, the effects of private and Crown purchases, and post-1840 law reforms. The area extends from the Maunga Taniwha Range to Te Reinga Wairoa (Cape Reinga), forming a tail of Maui’s legendary fish. The report covers the claimants: Ngāti Kauri, Ngāti Koto, Te Patū, Ngāti Kahu, Te Opuri, and Te Wākarawa.

The core claim: by 1865, most iwi land had been taken via private purchases, Crown purchases, and law reforms. The tribunal assesses the implications of these transactions for Te Tiriti (the Treaty) and Maori land rights.
The tribunal’s leadership role: led by Sir Ārijuri (likely a transcription variant of Sir Sir Ānàhinga or similar), with reference to Legislation and tikanga as applied to land law. The report emphasizes tikanga as a source of land rights and tenancy—and not simply as a rule set to be translated into English contracts.

Foundational Tikanga and Concepts in the Muri Whenua Report

Arohatanga and Manaakitanga: the tribunal identifies love/care for others and hospitality as core obligations; these ideas shape how land rights are understood in relation to community welfare. Manakitanga is closely related to mana (status, prestige) and is connected to the concept of tuku (gift/transfer) and reciprocity.
The central purpose of Maori law: to maintain appropriate relationships among people, the environment, history, and each other (whanaungatanga). This is a common thread across discussions of land, water, and taonga and underpins the system of use rights and responsibilities.
Distinctive Maori and Pakeha conceptions of land ownership: Maori saw themselves as users of land, embedded in a cosmology that positions Papatuanuku (the Earth) as the mother and land as an extension of kinship and genealogy. Land is linked to whakapapa; to be Maori is to be connected to the land and water, not to own land in the English sense.
Papatuanuku and whenua: Papatuanuku (the Earth mother) conceived the ancestors; whenua includes placenta and land. The terms for land and water reflect an integrated worldview in which human life is sustained by land and water, with rights grounded in kinship and descent rather than mere occupancy or possession.
Descent (taketupuna) as the baseline for land rights: rights to land typically derive from ancestral connections to a place. The community holds rights that stretch across generations (past, present, and future), and individuals’ rights derive from membership in the iwi/hapū and their whakapapa connections.
The role of incorporation (Whangai and marriage): incorporation into the hapū via marriage or adoption allows individuals to use land; incorporation is not an absolute transfer of land, but a means of embedding individuals within the hapū’s rights-and-responsibilities. Incorporation is intended to prevent conflicts and maintain harmony, not to permanently alienate land.
Ahika/Ahikarua (residency and responsibility): the right to use land is conditioned by residency and the obligation to maintain the land and respect community standards. If residents fail to maintain their obligations, remedies such as muru (restorative action) can occur.
Tuku whenua: the term used to describe land transfers under Maori law. The Maori concept of tuku whenua differs from English conveyance or sale; it is about binding relationships and obligations rather than a simple transfer of title. It involves ongoing reciprocity, obligations, and incorporation into hapū life. The Crown’s use of the term sale implied an unconditional transfer, which the tribunal rejects as inconsistent with Maori understanding.
Koha and reciprocity: transfers of land often involved koha (gifts) and ongoing reciprocal obligations. This system creates enduring relationships across generations, not a one-off transactional event. The Tangihanga example illustrates koha as part of a continuing cycle of care and reciprocal exchange rather than a price-driven sale.
Muru: a remedy used when reciprocity or obligations are not met, potentially resulting in removal from land or withdrawal of resources. This mechanism reinforces the interdependence between individuals and the community and the land.
Descent and community ownership: community rights to land are primary, while individual rights are contingent on membership and residency. Individual rights require ongoing participation in the community and adherence to its rules. The community holds the ancestral title, and individuals use land under communal authority and reciprocal obligations.

The Contracts and Transfers: What Counts as a Sale?

The Muri Whenua report emphasizes that pre-1840 transactions could not be properly understood as sales in the English sense because there were no shared understandings of unconditional, permanent alienation nor equivalent conceptions in Maori law at the time. The tribunal notes:

Pre-treaty transactions could not have formed valid contracts due to the absence of a common mind between parties operating under different legal systems.
The concept of tuku whenua did not entail unconditional alienation; rather, land transfers (if any) were conditioned by reciprocal obligations, ongoing relationships, and incorporation into the hapū. A permanent, unconditional transfer would be inconsistent with tikanga and with the long-term, intergenerational nature of land rights.
The transfer of land post-1840 cannot be understood as simply shifting ownership under English law; rather, it must be analyzed within the Maori framework of rights, responsibilities, and relationships, considering whether existing rights were extinguished or altered by alienations, and to what extent Maori rights persisted post-treaty.

The Privy Council Perspective and Implications for Native Title

The Privy Council in Omudu Tidjani (1921) urged caution when interpreting native title in terms that align with English legal constructs. The message is that interpreters must avoid imposing Western-only concepts onto indigenous title structures and should instead seek to understand the indigenous lexicon and systems on their own terms.
The Privy Council’s caution is relevant for future native title discussions, including the Mabong/Mabo context in Australia and similar debates in New Zealand. The takeaway: when analyzing indigenous rights, scholars and courts must keep an open mind about what constitutes ownership, use, or guardianship and be wary of forcing English-law categories onto Maori land tenure.

Conclusions and Practical Implications for Law and Policy

The Waitangi Tribunal’s freshwater report suggests that Maori rights to water are robustly grounded in tikanga and whakapapa, and that while ownership may be one possible formulation, kaitiakitanga, guardianship, and rights to access and benefit are essential components of a Maori-rights framework. The tribunal also acknowledges that historical alienations and migration have shaped those rights, requiring flexible, context-sensitive solutions.
The Muri Whenua land report insists that Maori land rights are fundamentally about relationships and reciprocal obligations that bind people, land, and community across time. The concept of tuku whenua rejects a simplistic view of transfer as a sale and emphasizes ongoing obligations, incorporation, and muru as settlement mechanisms.
The two reports collectively underscore the need for policy and law to accommodate Maori concepts of land, water, and taonga, potentially through new forms of title, partnerships with the Crown, or other arrangements that reflect tikanga while remaining compatible with modern governance.
The Privy Council warning remains relevant: interpreters of native title must avoid imposing English-law concepts and remain attentive to indigenous legal frameworks.
The course suggests that the modern Australian Mabong/Mabo native title framework may inform New Zealand discussions about native title, but cautions that local NZ contexts, including Te Ao Māori cosmology and specific tikanga, require a tailored approach.

Key Terms and Concepts (Glossary)

Te Tiriti o Waitangi: The Treaty of Waitangi, the founding agreement between Maori and the Crown.
Rangatiratanga: Self-determination or chieftainship; the right to govern and exercise authority.
Kaitiakitanga: Guardianship, stewardship, and guardians’ duties to care for taonga and the environment.
Mana and Manaakitanga: Authority, prestige, and the obligation to care for others and demonstrate generosity.
Whanaungatanga: Kinship and relational connectedness within families, hapū, and iwi, extending to relationships with the environment.
Whakapapa: Genealogy; the genealogical connections that ground rights to resources and place.
Mahuri/Mauri: The life force or essence of things; mauri connects the vitality of water to the life of people and taonga.
Tapu and noa: Sacred status and its regulation; tapu governs interaction with sacred resources; noa is a state of normalcy following ceremonial protocols.
Wahitapu: Sacred sites associated with water bodies; places of healing and birth, and other spiritual significances.
Taniwha (Tanifa): Metaphysical guardians or kaitiaki with particular domains and names; carriers of mana connected to specific landscapes.
Tuku whenua: Land transfers under Maori law; not simple alienation, but transfers embedded in relationships and obligations.
Koha: Gift or reciprocal obligation accompanying social exchanges; part of ongoing reciprocity in iwi economy.
Muru: Restorative action or punitive response to breaches of reciprocal obligations in land and taonga governance.

Final Notes for Exam Preparation

The central thrust of these reports is that Maori concepts of land and water are inseparable from social, spiritual, and relational frameworks. Any analysis of ownership or rights must attend to tikanga, whakapapa, and the obligations that flow from them.
Expect exam questions that ask you to compare English property concepts with tikanga-based rights, and to explain why the Tribunal refrains from a simplistic ownership model in favor of guardianship, use rights, or hybrid forms of title.
Be prepared to discuss how modern statutes (e.g., Marine and Coastal Area Act) attempt to accommodate tikanga, and to critique the strengths and limitations of such incorporations.
For the Muri Whenua report, be ready to articulate how tuku whenua differs from a sale, the role of incorporation, and the intergenerational obligations that underpin land rights in a tikanga framework.
Finally, remember the ethical and practical implications: recognizing indigenous rights requires humility, openness to diverse legal paradigms, and practical mechanisms for actualizing guardianship and reciprocal obligations in contemporary governance.
Suggested cross-references for further study: Wai262 (Rangatiratanga and knowledges/IP in NZ law), central North Island inquiry decisions, and Privy Council cautions in native title interpretation.
Next topics to expect: how native title could be implemented in NZ law, drawing on comparative cases such as Mabong (Mabo) and subsequent NZ jurisprudence; further exploration of the Marine and Coastal Area Act and its implementation in relation to tikanga.