Evidence · NZ Election 2026 · Edition 4

Every question, every answer, every source

All 174 questions and the 776 answers produced on 19 October 2026. For the other 44 planned combinations, Google produced no AI Overview or AI Mode answer.

questions
174
answers saved
776
collected
19 October 2026

01

Every question, with its answers

Each question was written as a voter would ask it and went to all four assistants. Some were also asked from a town. Open a question to read every answer to it in full.

Showing 20 of 174 questions

02

The tables behind the study

Every figure on the study page comes from these tables. They are CSV files, which open in any spreadsheet.

  • Questions

    questions.csv

    One row per question, unchanged since 5 October.

    id, text, reference, axes, collectionSettings, enabled

  • Answers

    answers.csv

    One row per saved answer, with its complete original text.

    id, questionId, assistant, collectionSetting, askedFrom, text, words

  • Sources by answer

    source-associations.csv

    One row per website associated with an answer; repeated citations count once.

    answer id, question id, assistant, domain, publisher

  • Checks against official sources

    checks.csv

    One row per selected statement and assistant, including those where the statement was not made.

    checkId, claimToTest, category, answerId, questionId, assistant, assertionPresent, assertion, paragraphs, verdict, evidence, whatTheSourceSays, checkedOn, assessment

  • Who to vote for: what each answer did

    behaviour-coding.csv

    One row per voting-guidance answer read in full, with each behaviour marked. Behaviours overlap; the original answers supply the evidence.

    prompt_id, draft_id, platform, region, explicit_choice_boundary, conditional_party_or_bloc_alignment, prioritised_shortlist, elicits_additional_user_information, unconditional_single_party_vote_instruction, excerpts, rationale, reviewer, reviewed_on, answerId

  • Location and national answers

    place-pairs.csv

    One row per national and location pair in this edition.

    question id, assistant, place, national answer id, place answer id, national entities, place entities, same entities

  • Changes between editions

    party-change-tables.csv

    One row per answer and earlier edition, with the parties named then and now.

    earlier_edition, earlier_result_id, current_result_id, prompt_id, platform, region, draft_id, block, scenario_id, scenario, issue, priority, same_text, same_party_set, earlier_parties, current_parties, added, removed

  • Changes across editions

    trajectory-tables.csv

    One row per pair of editions, with how many of the same 776 answers changed their party line-up.

    earlier_edition, current_edition, denominator, changed_all17, changed_seven

  • Party counts by edition

    party-count-tables.csv

    One row per comparison, edition, assistant and party, with the answers naming the party.

    panel, edition, platform, entity_id, party, numerator, denominator

  • Parties entering and leaving answers

    party-mention-flows.csv

    One row per party and assistant: answers that gained, lost or kept the party since 16 October.

    entity_id, platform, denominator, earlier, current, gained, lost, retained

  • Parties named by issue

    topic-presence-tables.csv

    One row per issue and party, with the answers naming the party.

    issue, entity_id, numerator, denominator

  • Location comparisons by edition

    regional-tables.csv

    One row per national and location pair, comparison and edition.

    panel, edition, prompt_id, platform, region, draft_id, block, scenario_id, scenario, issue, priority, complete, national_result_id, location_result_id, same_party_set

  • Answer length by assistant

    platform-tables.csv

    One row per comparison, edition and assistant, with answer length and the answers naming all six parties in Parliament.

    panel, edition, platform, answers, median_words, all_six_parliamentary

  • Voting guidance changes between editions

    guidance-change-tables.csv

    One row per voting-guidance answer and behaviour, on 16 and 19 October.

    draft_id, platform, measure, earlier_result_id, result_id, earlier, current, changed

  • What changed for each voter

    case-assessments.csv

    One row per voter: what changed in the answer to their main question.

    case, transition, earlier_quote, quote, assessment

  • Statements selected for checking

    check-register.csv

    One row per statement selected for checking, with why it was chosen and its primary source.

    checkId, claimToTest, category, whyChecked, primarySourceUrl, answerId

  • Answers paired with Edition 3

    pairs.csv

    One row per answer, with the 16 October answer to the same question, assistant and location.

    earlierAnswerId, answerId, questionId, assistant, collectionSetting, askedFrom

  • Source capture by answer

    sources.csv

    One row per answer, with whether its sources were captured and the websites recorded.

    answerId, capture, domains, urls, literalUrls, scope

  • Websites by reach

    source-reach-tables.csv

    One row per website, with the answers associated with it.

    domain, answers, denominator

  • Websites by issue

    topic-source-tables.csv

    One row per issue and website, with the answers associated with it.

    issue, domain, answers, denominator

  • Party matches reviewed in context

    party-identity-decisions.csv

    One row per possible party match read in context, with whether it counted and why.

    result_id, party, include, state, reason, reviewer, reviewed_on, review_basis, contexts

  • Parties found in each answer

    codings.csv

    One row per answer, party and comparison, with whether the party counted and the passage that shows it.

    comparisonId, answerId, entityId, kind, measure, counted, quote, reason, evidence

  • Comparisons each answer is in

    memberships.csv

    One row per answer and comparison.

    comparisonId, answerId, rowKey, included

  • Claims Onsomble recorded

    raw-native-claims.csv

    One row per claim, with the parties it is about and its stance on each.

    claimId, claimText, quote, stance, platform, region, promptId, brands, sources, drivers, sourceResultId

  • Answers read in full

    semantic-review-ledger.csv

    One row per answer and question a reviewer read in full, with the decision and the passage.

    result_id, dimension, state, decision, rationale, excerpt, reviewer, reviewed_on

  • Passages quoted in the analysis

    report-evidence.csv

    One row per answer passage the analysis quotes, with its reading.

    key, answerId, interpretation, text

  • Analysis findings

    findings.csv

    One row per finding in the analysis, with its figure and the table it comes from.

    id, value, denominator, statement, summary, caveat, evidence, reportFile

Use these tables to trace findings back to the original questions and answers. The full text of each answer is also on this page, under its question.

03

Read in full and checked

Some answers were read in detail or checked against official sources. Those appear on the study page, beside the findings they support.

ChatGPT · No location

For the 2026 New Zealand general election: What do parties propose about transport, water and infrastructure funding, and which decisions belong to councils?

New Zealand 2026 election: transport, water and infrastructure

Election day: Saturday, 7 November 2026 · Policy snapshot as at 19 October 2026

The central question in this election is who pays for infrastructure, what gets built, and how much control local communities retain.

New Zealand's parties differ on the balance between roads and public transport, how to finance major infrastructure, and how much freedom councils should have to raise money for local needs. Water is part of the same debate because ageing pipes, wastewater networks, stormwater systems and growth all create substantial costs.

Policy.nz's 2026 election comparison covers transport and infrastructure funding, roads, rail, public transport, and planning. The Chartered Institute of Logistics and Transport has also published a side-by-side comparison of transport proposals from National, Labour and the Greens. Policies for Party vote - NZ Election 2026Where the parties stand on transport | The Chartered Institute of Logistics and Transport

1. Where the main parties differ

Issue National Labour Greens
Transport priorities Roads, freight connections and transport infrastructure, with emphasis on delivery and economic connectivity. A broader approach to public infrastructure, with public transport and rail investment among the issues to compare. Greater emphasis on public transport, walking, cycling and lower-emissions transport.
How projects are assessed Prioritisation, delivery and cost-effectiveness are central themes. Public investment and the balance between different transport modes are key areas of debate. Transport choices are linked more explicitly to climate and environmental goals.
Infrastructure funding Growth-related costs, development contributions and infrastructure financing tools. Public investment is an important part of Labour's infrastructure approach. Funding and investment choices are considered alongside public access and environmental outcomes.

These are broad descriptions, not a claim that each party has a final, fully costed policy for every category. The transport comparison is based on the parties' published positions, while National's government has also proposed allowing councils to recover more of the growth-related infrastructure costs associated with fast-tracked developments. Where the parties stand on transport | The Chartered Institute of Logistics and TransportPolicies for Party vote - NZ Election 2026Development contributions strengthened to recover Fast-track infrastructure costs

Transport: what that means in practice

  • Roads and freight: National's approach places considerable emphasis on road infrastructure, freight links and delivering major projects.
  • Public transport: The debate includes the extent of investment in rail, buses and mass rapid transit, as well as fares and access.
  • Walking, cycling and emissions: The Greens put more emphasis on alternatives to private cars and environmental outcomes.
  • Funding trade-offs: The key question is how much money goes to new roads versus maintaining existing networks and expanding other transport options.

For a more detailed policy-by-policy comparison, see Policy.nz's 2026 transport and infrastructure guide and the Chartered Institute of Logistics and Transport's party comparison. Policies for Party vote - NZ Election 2026Where the parties stand on transport | The Chartered Institute of Logistics and Transport

2. Water: who runs it, and what are the parties proposing?

Water policy is particularly important because the rules have recently changed. The Local Government (Water Services) Act 2025 provides a framework under which territorial councils remain responsible for ensuring water services are provided, but they can transfer service delivery to a separate water organisation under specified arrangements. Local Government (Water Services) Act 2025

Party or approach Main point to understand
National-led government The current framework emphasises financial sustainability, service delivery arrangements and funding growth-related infrastructure. Its infrastructure policy also seeks to make developers pay an appropriate share of additional network costs.
Labour Compare its current election commitments on water-service delivery, public investment and the role of councils; I could not verify a complete, current water-policy package from the sources available.
Greens Their broader transport and environmental approach puts environmental outcomes in the discussion. A specific, fully costed water-infrastructure package was not verified here.
NZ First The party has explicitly proposed ensuring fast-tracked housing has the necessary water, wastewater and transport infrastructure in place, with funding and delivery risks assessed before approval. Local Government (Water Services) Act 2025Development contributions strengthened to recover Fast-track infrastructure costsGreens back bed levy, National wants more car parks and Labour focuses on Elevate NZ Venture Fund

The important distinction is that responsibility for providing a service, ownership of its infrastructure, and decisions about how to charge for it are not necessarily held by the same organisation. The current water-services legislation addresses these separately. Local Government (Water Services) Act 2025

3. How could infrastructure be funded?

These are the main mechanisms to watch in party proposals.

Central-government funding

The Government can fund national roads, rail, public transport programmes and other major infrastructure through public spending and transport-funding arrangements. The political choice is which projects receive funding and how much is allocated.

Rates and development contributions

Councils use rates and other lawful revenue sources to fund local services. Development contributions help recover eligible growth-related capital costs from developers rather than placing all those costs on existing ratepayers. National has announced changes to improve recovery of costs associated with fast-tracked projects. Development contributions strengthened to recover Fast-track infrastructure costs

Borrowing and targeted levies

Infrastructure can also be financed through borrowing and dedicated levies, allowing costs to be spread over time or linked to those benefiting from a project. New Zealand's Infrastructure Funding and Financing Amendment Act 2026 updates the statutory framework for infrastructure levies. Infrastructure Funding and Financing Amendment Act 2026

Visitor levies

The Greens have proposed legislation enabling councils to introduce a levy on visitor accommodation, with the rate and design determined locally. The stated aim is to help communities fund infrastructure and services used by visitors. Greens back bed levy, National wants more car parks and Labour focuses on Elevate NZ Venture Fund

One practical issue is whether new housing and commercial developments pay for the extra roads, pipes and wastewater capacity they require. National has proposed replacing development contributions with a more flexible Development Levies system, expected to be in place from 2029. NZ First wants stronger checks that the required infrastructure is actually available, funded and deliverable before fast-tracked housing projects are approved. Development contributions strengthened to recover Fast-track infrastructure costsGreens back bed levy, National wants more car parks and Labour focuses on Elevate NZ Venture Fund

4. Which decisions belong to councils?

Parliament and central government set the legal framework and national policy. Councils make many of the local decisions within that framework.

Decision Who generally decides?
National transport priorities and funding settings Central government, including Parliament and relevant ministers and agencies
State highway network and major national transport investments Waka Kotahi NZ Transport Agency and central government, within their statutory roles
Local roads, footpaths and cycleways Territorial councils, subject to applicable laws and funding arrangements
Local bus services and regional public transport planning Regional councils or other designated authorities, with responsibilities varying by arrangement
Local rates and council budgets Elected councils, following statutory processes
District plans, local development rules and many local consenting decisions Councils, subject to national legislation and planning rules
Water-service delivery arrangements Councils and, where applicable, water organisations, under the water-services legislation
National water-quality standards and regulatory requirements Central government and relevant regulators
Whether to introduce a proposed visitor-accommodation levy Depends on the law Parliament enacts; the Greens' proposal would give councils a local choice

These distinctions reflect the Local Government Act 2002, the road powers legislation and the water-services framework. Local Government Act 2002Local Government Act 1974Local Government (Water Services) Act 2025

What councils cannot decide entirely on their own

Councils cannot simply ignore national laws, set their own national transport strategy, or disregard statutory environmental and water-quality requirements. Their discretion over planning, funding, service delivery and charges depends on the legislation in force.

For example, National's proposal to restore council flexibility around minimum car-parking requirements would change the national rules that currently constrain what councils can require in certain planning areas. The Greens' proposed visitor levy would similarly require enabling legislation before councils could use that funding option. Greens back bed levy, National wants more car parks and Labour focuses on Elevate NZ Venture Fund

5. What should voters compare?

When reading the parties' manifestos, look beyond promises to build infrastructure and ask:

  • What gets built? Roads, rail, buses, water networks, wastewater treatment or upgrades to existing assets?
  • Who pays? Taxpayers nationally, local ratepayers, water customers, developers, visitors or a combination?
  • Who carries the risk? If a development needs expensive infrastructure or costs more than expected, who covers the difference?
  • Who has the final say? Does the proposal leave the decision with elected councils, shift it to a water organisation, or give central government greater control?
  • Is the funding specified? Is there a dollar amount, a funding mechanism, a timetable and a clear statement of what the money will deliver?

The core trade-off is between national coordination and local autonomy, alongside the question of how infrastructure costs should be shared fairly between current residents, future residents, developers and taxpayers.

For the latest detailed party comparisons, start with Policy.nz's transport and infrastructure guide, then check the parties' own 2026 policy announcements for any updates before election day.

Ask anything

ChatGPT can make mistakes. Check important info.

Captured 19 October 2026 · shown as ChatGPT gave it, not a verified account

Gemini · No location

For the 2026 New Zealand general election: What do parties propose about transport, water and infrastructure funding, and which decisions belong to councils?

In the context of the New Zealand general election framework, political parties, sector groups, and central-local government dynamics focus heavily on structural fixes, sustainable financing, and clear delineations of responsibility for transport, water, and infrastructure.


1. Transport

  • Focus on Resilience and Maintenance: Major policy platforms (such as those from road freight and business sectors influencing party manifestos) emphasize the need for secure supply chains, freight mode diversification, and resilient roading networks following severe weather disruptions.
  • Funding and Delivery: Parties generally debate the balance between state highway investments (such as Roads of National Significance) and public transport/active transport funding. Mechanisms like the National Land Transport Fund (NLTF), user-pays models, and alternative funding tools (e.g., public-private partnerships or tolling) are central to party alignment.
  • Regulatory Adjustments: Recent regulatory work by agencies like NZTA has centered on practical lane-use rules, standardized speed environment frameworks, and supporting public transport priority (such as rules around buses leaving stops).

2. Water and Infrastructure Funding

  • System Reform vs. Pure Spending: Independent sector manifestos for the election cycle argue that New Zealand's infrastructure shortfall is a systemic issue—stemming from a lack of long-term pipeline certainty, regulatory hurdles, and procurement complexities—rather than just a lack of capital.
  • "Local Water Done Well": For three-waters infrastructure (drinking water, wastewater, and stormwater), the framework relies on the government's Local Water Done Well legislation. Rather than a mandatory centralized mega-entity, current policy requires or enables councils to determine their own long-term delivery models.
  • Financing Vehicles: To fund massive upcoming infrastructure demands without breaking council debt caps, policy heavily promotes Water Services Council-Controlled Organisations (CCOs)—either single-council or multi-council regional entities—alongside access to specialized lending via the Local Government Funding Agency (LGFA).

3. Which Decisions Belong to Councils?

  • Water Service Delivery Choices: Under Local Water Done Well, local councils retain the ultimate decision-making authority regarding how their water services are structured. Councils choose whether to keep services in-house (via an internal business unit) or partner with neighboring districts to form joint CCOs (e.g., regional groupings like IAWAI in the Waikato or Tāheke – Bay Waters in the Bay of Plenty).
  • Asset Ownership: Councils legally retain ownership of water assets under the CCO models, distinguishing it from previous reform iterations.
  • Local vs. Central Split:
    • Central Government / Agencies retain responsibility for national transport corridors (state highways via NZTA), economic regulation (such as Commerce Act oversight on infrastructure monopolies), and overarching environmental/resource management framework legislation (like the Fast-Track approval regimes).
    • Local Councils retain decision-making over local roading networks, community infrastructure, stormwater management, and the selection of their preferred long-term water service delivery plans.

Would you like to explore the specific policy differences of a particular political party regarding these infrastructure frameworks?

Ask Gemini

Gemini is AI and can make mistakes.

Captured 19 October 2026 · shown as Gemini gave it, not a verified account

Google AI Mode · No location

For the 2026 New Zealand general election: What do parties propose about transport, water and infrastructure funding, and which decisions belong to councils?

Ahead of and during the 2026 New Zealand general election cycle, political parties, sector bodies like

Infrastructure New Zealand

, and policy aggregators like

Policy.nz

have outlined distinct visions for transport, water, infrastructure funding, and the division of powers with local councils.

Because political parties hold varied philosophies on central versus local control, their proposals frame the relationship with local government and funding mechanisms differently.


1. Transport Policies

  • National / Centre-Right Approach (e.g., National, ACT): Focuses heavily on roading resilience, completing major highway and arterial connections (such as Mill Road extensions), transitioning fully to electronic road-user charges (RUC), and implementing tools like time-of-use or congestion charging rather than broad fuel excise hikes. ACT and National emphasize demand-driven, user-pays models and public-private partnerships (PPPs).

  • Labour / Centre-Left Approach: Proposes targeted public transport interventions, including a $20 weekly public transport fare cap, free fares for young people, disabled people, and Community Services Card holders, alongside continued investment in rail and bus links.

  • Green Party / Te Pāti Māori: Emphasizes mass rapid transit, inter-city and regional rail networks, active transport (cycling/walking), and making public transport entirely free or heavily subsidized to drive down emissions.


2. Infrastructure & Funding

  • Private Capital and Innovative Financing: Parties like ACT and The Opportunity Party strongly favor cutting red tape, encouraging private sector investment, and utilizing public-private partnerships (PPPs) rather than solely relying on central government debt or tax increases.

  • Centralized vs. Local Funding Tools: Sector groups like Infrastructure New Zealand have advocated for formal long-term fiscal settlements with councils—giving local authorities access to locally retained revenues (like a share of GST on new developments, congestion charging revenue, or visitor levies). Mainstream parties debate whether funding should flow through centralized delivery agencies or be devolved directly via regional/city deals. [MinterEllisonRuddWatts]

  • Large-scale Proposals: Various opposition and minor parties pitch distinct capital injection figures (ranging from multi-billion dollar infrastructure and green energy funds to regional fuel and mining-backed investment pools) to tackle the national infrastructure deficit. [The Conversation]


3. Water Infrastructure

  • Post-Three Waters / Local Decision-Making: Following the repeal of the previous Labour government's mandated "Three Waters" entity model, the current political landscape centers on localized or aggregated council-led delivery options (such as the government's "Head Start" and regional council proposals running through 2026–2027).

  • Diverging Philosophies:

  • National / ACT favor local council autonomy over water assets combined with options for joint regional service delivery and streamlined consenting (including reforms to the Resource Management Act and changes regarding Te Mana o te Wai).

  • Green Party & Te Pāti Māori advocate for strict national water strategies, strong protection of freshwater ecosystems, retaining or reinforcing national standards for Te Mana o te Wai , and opposing the privatization of water assets.


4. Which Decisions Belong to Councils?

  • Local Autonomy vs. Central Mandates:

  • Centre-right and libertarian perspectives (ACT, National) generally support returning local operational decisions—such as local roading priorities, water asset ownership/management models, and regional development choices—back to democratically elected local councils, backed by regulatory reform (RMA replacement).

  • Centre-left and green perspectives (Labour, Greens, Te Pāti Māori) argue that while operational delivery belongs locally, central government must retain strong regulatory oversight, environmental bottom lines, and funding support to ensure equity, climate targets, and drinking water safety standards are met nationwide. [Kiwi Coaches]

  • Current Transition (2026–2028): Central government processes (such as the ongoing local government and water service reform pathways extending toward the 2028 local elections) mean that individual councils are currently deciding whether to opt into specific central government frameworks or design regional council-owned models for infrastructure delivery. [Ōpōtiki District Council]

Ask anything

Captured 19 October 2026 · shown as Google AI Mode gave it, not a verified account