NZ Herald
  • Home
  • Latest news
  • Herald NOW
  • Video
  • New Zealand
  • Sport
  • World
  • Business
  • Entertainment
  • Podcasts
  • Quizzes
  • Opinion
  • Lifestyle
  • Travel
  • Viva
  • Weather

Subscriptions

  • Herald Premium
  • Viva Premium
  • The Listener
  • BusinessDesk

Sections

  • Latest news
  • New Zealand
    • All New Zealand
    • Crime
    • Politics
    • Education
    • Open Justice
    • Scam Update
  • Herald NOW
  • On The Up
  • World
    • All World
    • Australia
    • Asia
    • UK
    • United States
    • Middle East
    • Europe
    • Pacific
  • Business
    • All Business
    • MarketsSharesCurrencyCommoditiesStock TakesCrypto
    • Markets with Madison
    • Media Insider
    • Business analysis
    • Personal financeKiwiSaverInterest ratesTaxInvestment
    • EconomyInflationGDPOfficial cash rateEmployment
    • Small business
    • Business reportsMood of the BoardroomProject AucklandSustainable business and financeCapital markets reportAgribusiness reportInfrastructure reportDynamic business
    • Deloitte Top 200 Awards
    • Deloitte Fast 50
    • CompaniesAged CareAgribusinessAirlinesBanking and financeConstructionEnergyFreight and logisticsHealthcareManufacturingMedia and MarketingRetailTelecommunicationsTourism
  • Opinion
    • All Opinion
    • Analysis
    • Editorials
    • Business analysis
    • Premium opinion
    • Letters to the editor
  • Politics
  • Sport
    • All Sport
    • OlympicsParalympics
    • RugbySuper RugbyNPCAll BlacksBlack FernsRugby sevensSchool rugby
    • CricketBlack CapsWhite Ferns
    • Racing
    • NetballSilver Ferns
    • LeagueWarriorsNRL
    • FootballWellington PhoenixAuckland FCAll WhitesFootball FernsEnglish Premier League
    • GolfNZ Open
    • MotorsportFormula 1
    • Boxing
    • UFC
    • BasketballNBABreakersTall BlacksTall Ferns
    • Tennis
    • Cycling
    • Athletics
    • SailingAmerica's CupSailGP
    • Rowing
  • Lifestyle
    • All Lifestyle
    • Viva - Food, fashion & beauty
    • Society Insider
    • Royals
    • Sex & relationships
    • Food & drinkRecipesRecipe collectionsRestaurant reviewsRestaurant bookings
    • Health & wellbeing
    • Fashion & beauty
    • Pets & animals
    • The Selection - Shop the trendsShop fashionShop beautyShop entertainmentShop giftsShop home & living
    • Milford's Investing Place
  • Entertainment
    • All Entertainment
    • TV
    • MoviesMovie reviews
    • MusicMusic reviews
    • BooksBook reviews
    • Culture
    • ReviewsBook reviewsMovie reviewsMusic reviewsRestaurant reviews
  • Travel
    • All Travel
    • News
    • New ZealandNorthlandAucklandWellingtonCanterburyOtago / QueenstownNelson-TasmanBest NZ beaches
    • International travelAustraliaPacific IslandsEuropeUKUSAAfricaAsia
    • Rail holidays
    • Cruise holidays
    • Ski holidays
    • Luxury travel
    • Adventure travel
  • Kāhu Māori news
  • Environment
    • All Environment
    • Our Green Future
  • Talanoa Pacific news
  • Property
    • All Property
    • Property Insider
    • Interest rates tracker
    • Residential property listings
    • Commercial property listings
  • Health
  • Technology
    • All Technology
    • AI
    • Social media
  • Rural
    • All Rural
    • Dairy farming
    • Sheep & beef farming
    • Horticulture
    • Animal health
    • Rural business
    • Rural life
    • Rural technology
    • Opinion
    • Audio & podcasts
  • Weather forecasts
    • All Weather forecasts
    • Kaitaia
    • Whangārei
    • Dargaville
    • Auckland
    • Thames
    • Tauranga
    • Hamilton
    • Whakatāne
    • Rotorua
    • Tokoroa
    • Te Kuiti
    • Taumaranui
    • Taupō
    • Gisborne
    • New Plymouth
    • Napier
    • Hastings
    • Dannevirke
    • Whanganui
    • Palmerston North
    • Levin
    • Paraparaumu
    • Masterton
    • Wellington
    • Motueka
    • Nelson
    • Blenheim
    • Westport
    • Reefton
    • Kaikōura
    • Greymouth
    • Hokitika
    • Christchurch
    • Ashburton
    • Timaru
    • Wānaka
    • Oamaru
    • Queenstown
    • Dunedin
    • Gore
    • Invercargill
  • Meet the journalists
  • Promotions & competitions
  • OneRoof property listings
  • Driven car news

Puzzles & Quizzes

  • Puzzles
    • All Puzzles
    • Sudoku
    • Code Cracker
    • Crosswords
    • Cryptic crossword
    • Wordsearch
  • Quizzes
    • All Quizzes
    • Morning quiz
    • Afternoon quiz
    • Sports quiz

Regions

  • Northland
    • All Northland
    • Far North
    • Kaitaia
    • Kerikeri
    • Kaikohe
    • Bay of Islands
    • Whangarei
    • Dargaville
    • Kaipara
    • Mangawhai
  • Auckland
  • Waikato
    • All Waikato
    • Hamilton
    • Coromandel & Hauraki
    • Matamata & Piako
    • Cambridge
    • Te Awamutu
    • Tokoroa & South Waikato
    • Taupō & Tūrangi
  • Bay of Plenty
    • All Bay of Plenty
    • Katikati
    • Tauranga
    • Mount Maunganui
    • Pāpāmoa
    • Te Puke
    • Whakatāne
  • Rotorua
  • Hawke's Bay
    • All Hawke's Bay
    • Napier
    • Hastings
    • Havelock North
    • Central Hawke's Bay
    • Wairoa
  • Taranaki
    • All Taranaki
    • Stratford
    • New Plymouth
    • Hāwera
  • Manawatū - Whanganui
    • All Manawatū - Whanganui
    • Whanganui
    • Palmerston North
    • Manawatū
    • Tararua
    • Horowhenua
  • Wellington
    • All Wellington
    • Kapiti
    • Wairarapa
    • Upper Hutt
    • Lower Hutt
  • Nelson & Tasman
    • All Nelson & Tasman
    • Motueka
    • Nelson
    • Tasman
  • Marlborough
  • West Coast
  • Canterbury
    • All Canterbury
    • Kaikōura
    • Christchurch
    • Ashburton
    • Timaru
  • Otago
    • All Otago
    • Oamaru
    • Dunedin
    • Balclutha
    • Alexandra
    • Queenstown
    • Wanaka
  • Southland
    • All Southland
    • Invercargill
    • Gore
    • Stewart Island
  • Gisborne

Media

  • Video
    • All Video
    • NZ news video
    • Herald NOW
    • Business news video
    • Politics news video
    • Sport video
    • World news video
    • Lifestyle video
    • Entertainment video
    • Travel video
    • Markets with Madison
    • Kea Kids news
  • Podcasts
    • All Podcasts
    • The Front Page
    • On the Tiles
    • Ask me Anything
    • The Little Things
  • Cartoons
  • Photo galleries
  • Today's Paper - E-editions
  • Photo sales
  • Classifieds

NZME Network

  • Advertise with NZME
  • OneRoof
  • Driven Car Guide
  • BusinessDesk
  • Newstalk ZB
  • Sunlive
  • ZM
  • The Hits
  • Coast
  • Radio Hauraki
  • The Alternative Commentary Collective
  • Gold
  • Flava
  • iHeart Radio
  • Hokonui
  • Radio Wanaka
  • iHeartCountry New Zealand
  • Restaurant Hub
  • NZME Events

SubscribeSign In

Advertisement
Advertise with NZME.
Home / New Zealand

Seabed miner slows fast track with ‘cynical’ response

By Craig Ashworth
Craig is a Local Democracy reporter·Whanganui Chronicle·
15 Aug, 2025 03:53 AM4 mins to read

Subscribe to listen

Access to Herald Premium articles require a Premium subscription. Subscribe now to listen.
Already a subscriber?  

Listening to articles is free for open-access content—explore other articles or learn more about text-to-speech.
‌
Save
    Share this article
Mana whenua expect to have a say about the impact of seabed mining on the environment and their cultural interests, says the expert panel convener. Photo / Te Korimako o Taranaki

Mana whenua expect to have a say about the impact of seabed mining on the environment and their cultural interests, says the expert panel convener. Photo / Te Korimako o Taranaki

An Australian company has slowed its fast-track bid to mine the Taranaki seabed by failing to provide information demanded by officials.

Officials have picked an expert panel to decide if Trans-Tasman Resources gets the green light to mine in the South Taranaki Bight under the Fast-Track Approvals Act.

Announcing the five experts, associate panel convener Jennifer Caldwell wrote that a “cynical” approach by the would-be miners meant the process would take longer.

“The applicant’s responses to some of my directions have provided little, if any assistance, and have in fact led to my taking a more conservative approach to timeframe,” she said.

Advertisement
Advertise with NZME.
Advertisement
Advertise with NZME.

The panel will start work in on August 25, sit for 130 working days and give their verdict in March next year.

Caldwell wrote that Trans-Tasman Resources suggested the panel would need just 76 working days, saying any longer would be useless as there was “little room for real debate”.

“The applicant’s memo records its somewhat cynical expectation that: ‘opponents who are invited to comment are very likely to raise any and every issue that they think may impede the project, regardless of merit’.”

“I infer from both the substance and tone of the memorandum that the applicant considers any effort spent or additional time allocated towards issue resolution is pointless.”

Advertisement
Advertise with NZME.

Trans-Tasman Resources – a wholly-owned subsidiary of Australian gold and silver miners Manuka Resources – wants to suck up 50 million tonnes of the seabed every year for at least 20 years.

After extracting ore containing iron, titanium and vanadium, it would spit 45 million tonnes of sediment back into the waters of the Pātea Shoals.

Trans-Tasman fought with opponents in an earlier fast-track conference over the miner’s lack of engagement with mana whenua since first applying to mine 12 years ago, Caldwell said.

“The Supreme Court made very clear the relevance of tikanga and found that the decision issued on the 2016 application failed to effectively grapple with the true effect of the proposal for iwi parties, amongst other related findings.”

Trans-Tasman Resources managing director Alan Eggers told New Plymouth District Council (NPDC) in June the company had engaged with local iwi, taking into account their concerns “as best we understand them”.

“We’re going to be working with South Taranaki iwi when we get our consents, whether they want us or not,” he said.

Alan Eggers heads Trans-Tasman Resources, which told fast-track officials there is "little room for real debate" on their proposed seabed mine. Photo / Te Korimako o Taranaki
Alan Eggers heads Trans-Tasman Resources, which told fast-track officials there is "little room for real debate" on their proposed seabed mine. Photo / Te Korimako o Taranaki

A week later, NPDC joined the South Taranaki and Whanganui district councils in declaring opposition to seabed mining.

The company has been approached for comment.

Caldwell said iwi authorities and Treaty settlement entities – and the hapū and iwi they represent – had fought the application through a decade of court cases, alongside Marine Area Coastal Act claimants and other parties.

“[They] have continued to express concerns with the proposal and its impact on the environment and their cultural values and interests.

Advertisement
Advertise with NZME.

“All those parties expect to participate in this application via the invitation-to-comment process,” Caldwell wrote.

“I strongly recommend that the applicant commence engagement with the local authorities, relevant agencies, iwi authorities and Treaty settlement entities.”

The panel will be led by lawyer Kit Toogood, KC, an arbitrator, investigator and legal adviser.

Environmental commissioner and lawyer Loretta Lovell was nominated by local authorities and specialises in energy and resource management, also sitting on several iwi boards.

Dr Hilke Giles is a coastal and systems scientist, Gavin Kemble a planner and expert witness and Natalie Hampson an economic consultant with a master’s science degree in geography.

Caldwell is a lawyer of 30 years’ experience and a senior partner at Buddle Findlay, specialising in resource management, environmental and local government law.

Advertisement
Advertise with NZME.

She said many invited specialists would advise on things like sediment plume modelling, commercial and customary fisheries, local tikanga and mātauranga, and international law.

“The complex suite of conditions required for the approvals sought will require significant attention from the Expert Panel and that effort should not be underestimated.”

LDR is local body journalism co-funded by RNZ and NZ On Air.

Save
    Share this article

Latest from New Zealand

New Zealand

Road cone standoff: Council workers shun traffic duty

New Zealand

Kiwi living in Australia for decades arrested at NZ border over unpaid $58k student debt

New Zealand

'Can't make payments': Air NZ system outage affects bookings


Sponsored

Farm plastic recycling: Getting it right saves cows, cash, and the planet

Advertisement
Advertise with NZME.

Latest from New Zealand

Road cone standoff: Council workers shun traffic duty
New Zealand

Road cone standoff: Council workers shun traffic duty

Rotorua council outsources traffic duties after union halts work over safety concerns.

15 Aug 06:19 AM
Kiwi living in Australia for decades arrested at NZ border over unpaid $58k student debt
New Zealand

Kiwi living in Australia for decades arrested at NZ border over unpaid $58k student debt

15 Aug 06:00 AM
'Can't make payments': Air NZ system outage affects bookings
New Zealand

'Can't make payments': Air NZ system outage affects bookings

15 Aug 05:56 AM


Farm plastic recycling: Getting it right saves cows, cash, and the planet
Sponsored

Farm plastic recycling: Getting it right saves cows, cash, and the planet

10 Aug 09:12 PM
NZ Herald
  • About NZ Herald
  • Meet the journalists
  • Newsletters
  • Classifieds
  • Help & support
  • Contact us
  • House rules
  • Privacy Policy
  • Terms of use
  • Competition terms & conditions
  • Our use of AI
Subscriber Services
  • NZ Herald e-editions
  • Daily puzzles & quizzes
  • Manage your digital subscription
  • Manage your print subscription
  • Subscribe to the NZ Herald newspaper
  • Subscribe to Herald Premium
  • Gift a subscription
  • Subscriber FAQs
  • Subscription terms & conditions
  • Promotions and subscriber benefits
NZME Network
  • The New Zealand Herald
  • The Northland Age
  • The Northern Advocate
  • Waikato Herald
  • Bay of Plenty Times
  • Rotorua Daily Post
  • Hawke's Bay Today
  • Whanganui Chronicle
  • Viva
  • NZ Listener
  • Newstalk ZB
  • BusinessDesk
  • OneRoof
  • Driven Car Guide
  • iHeart Radio
  • Restaurant Hub
NZME
  • About NZME
  • NZME careers
  • Advertise with NZME
  • Digital self-service advertising
  • Book your classified ad
  • Photo sales
  • NZME Events
  • © Copyright 2025 NZME Publishing Limited
TOP