New Zealand: Energy
Electric firebricks: decarbonising high-temperature industrial heat
Fri 13 Jun 2025
By Ian Mason | A new technology could offer a more cost-effective solution than hydrogen to decarbonise one ‘hard-to-abate’ sector of New Zealand’s economy, as well as having ample potential for demand response as the electricity grid becomes more renewable.
Gas supply reducing faster than forecast
5 Jun 2025
By Liz Kivi | Gas reserves have reduced 27% as of 1 January 2025 compared to last year, according to data released today by the Ministry of Business, Innovation and Employment.
Surge of lobbying over electricity sector review
4 Jun 2025
Jostling and lobbying have intensified ahead of the release of a review into the electricity sector.
Could ‘orange’ hydrogen be NZ’s key to net-zero?
30 May 2025
By Liz Kivi | New Zealand could be sitting on resources for a thriving multi-billion-dollar, low-carbon hydrogen economy, which might even be capable of creating a net reduction of carbon dioxide, according to scientists.
Watts talks big on energy reform, but barriers persist
29 May 2025
By Shannon Morris-Williams | Energy and Climate Change minister Simon Watts says the government is doubling down on efforts to boost renewable energy generation, streamline regulation, and drive private sector investment as New Zealand faces mounting energy security and affordability challenges.
Electrification challenge for politicians, regulators
27 May 2025
Rewiring Aotearoa is calling for stronger political leadership to bring its vision of a cheaper, cleaner and stronger energy system to life, with the launch of its policy manifesto today.
‘More needs be done’ to restore energy market confidence: Energy Council
27 May 2025
The Business NZ Energy Council (BEC) welcomed the Government’s gas announcement as signalling “willingness to deal with parts of the issue from an energy supply perspective and aims to rebuild confidence in the sector”.
Govt consulting on hydrogen
26 May 2025
The government is consulting on proposed regulatory options for the development of naturally occurring and orange hydrogen.
Public distrust over electricity sector
22 May 2025
A poll found that nearly half of New Zealanders feel more concerned about their power bill than last year and believe breaking up the electricity gentailers could improve competition.
Flick flicked on
20 May 2025
There is a certain irony that one of the most vocal and public critics of the gentailers and the electricity market – Flick Electric – has been taken over by the largest gentailer – Meridian Energy.
Methanex closure comes early this year
14 May 2025
The almost-now-annual closure of Methanex has come earlier this year, giving more confidence that the electricity system will get through the winter without a fuel shortfall.
Genesis reports rising coal, declining gas
2 May 2025
Talks about the future of the third Rankine unit at Huntly continue as Genesis reported a third quarter result that showed the rise of coal and the decline of gas.
Energy sector urged to act early to cut risks, build winter buffer
1 May 2025
Transpower has clarified the process for accessing emergency hydro storage ahead of winter 2025, responding to concerns about New Zealand’s security of electricity supply amid a historically dry start to the year.
Winter’s tale of electricity market woes
17 Apr 2025
A study of last winter’s events in the electricity market has confirmed that the major players suffered from high prices, and there was little or no indication of them gaming the market with their wholesale pricing.
NZ provides $10 million boost to Vanuatu's renewable energy efforts
17 Apr 2025
New Zealand is boosting support to Vanuatu to recover from last year’s earthquake and develop its renewable energy sector to the tune of NZ$10 million.
Avoiding a repeat of winter 2025
8 Apr 2025
An analysis predicts that there is a strong probability the electricity sector will get through this winter without any generation shortfalls and avoid the wholesale price excesses of last year - if all goes to plan and diesel is not required for extended periods.
Biofuels key to food security and shipping resilience for NZ
7 Apr 2025
By Shannon Williams | Aotearoa New Zealand's reliance on imported fossil fuels poses significant risks for food security and shipping resilience in the face of global catastrophes, according to experts speaking at a recent webinar on biofuel self-sufficiency.
Meridian set to build its first solar farm as Genesis stockpiles coal
2 Apr 2025
Meridian Energy is set to start construction on its 130MW Ruakākā Solar Farm south of Whangārei in August 2025, with the project receiving a final investment decision and construction approval from the Meridian Board.
Hotter and deeper: how NZ’s plan to drill for ‘supercritical’ geothermal energy holds promise and risk
2 Apr 2025
By David Dempsey, University of Canterbury | New Zealand’s North Island features a number of geothermal systems, several of which are used to generate some 1,000 MegaWatts of electricity. But deeper down there may be even more potential.
Contact to appeal Southland wind farm rejection
1 Apr 2025
Contact Energy says it will appeal the Southland Wind Farm consent rejection and reapply under the new Fast-Track consent process.
Is NZ heading towards another energy crunch?
28 Mar 2025
The major gentailers all put forward positive cases at last week’s Downstream conference that they had done all they could to avert a potential energy shortage this winter.
Wind farm rejection will delay Aotearoa’s energy transition
26 Mar 2025
Contact Energy's proposed wind farm in Southland has been rejected, a move the New Zealand Wind Energy Association (NZWEA) says will delay the country's transition to renewable energy.
Energy sector faces complex affordability and security issues
25 Mar 2025
Energy affordability and security of supply were the key themes of the Downstream conference in Christchurch last week.
If NZ wants to decarbonise energy, we need to know which renewables deliver the best payback
21 Mar 2025
By Alan Brent and Isabella Pimentel Pincelli | A national energy strategy for Aotearoa New Zealand was meant to be ready at the end of last year. As it stands, we're still waiting for a cohesive, all-encompassing plan to meet the country's energy demand today and in the future.
Renters stand to gain the most from efficient energy use: EECA
19 Mar 2025
Research on how New Zealanders view and use energy in their homes shows a significant difference between homeowners and renters.
Trans-Tasman cable: Thinking big or a waste of time?
17 Mar 2025
Plans to build a $12 billion cable linking the Australian and New Zealand electricity markets are certainly ambitious.
Genesis signs second biomass agreement
17 Mar 2025
Genesis Energy has signed another preliminary agreement with a potential biomass supplier to replace coal for Huntly power station.
Decreasing industrial demand 'alarming' - major electricity users
14 Mar 2025
The Major Electricity Users group says a drop in electricity demand from industrial is 'alarming' - and the latest data also shows a worrying lack of firming generation.
Electricity Authority backs six initiatives to power the energy transition
12 Mar 2025
The Electricity Authority Te Mana Hiko is providing enhanced regulatory support to six initiatives through its Power Innovation Pathway to accelerate Aotearoa New Zealand's energy transition, it announced yesterday.
NIWA offers hope for hydro
11 Mar 2025
Niwa has offered a glimmer of hope that the current extreme dry spell could be broken this autumn.
Demand reduction deal as hydro lakes drop
10 Mar 2025
The electricity sector's preparations for a potential energy shortage this winter have continued with Meridian and Tiwai Point aluminium smelter agreeing for it to reduce demand.
Meridian's shocker result and way forward
7 Mar 2025
Meridian's was expected to be a shocker of a result and, as predicted, earnings, cash flow and net profit were all down for what was its worst ever half year report since listing.
Gentailers take stock after winter energy crunch
25 Feb 2025
The half-year reporting season showed the different impacts of the difficult winter in 2024, with Contact and Genesis being the first to release results.
Watts waves the regulatory stick at gentailers
18 Feb 2025
Energy Minister Simon Watts said the Government would not accept another repeat of last winter's events in the electricity market but stopped short of saying what ministers would do if it did happen again.
Researchers look to underground future for hydrogen
5 Feb 2025
Kiwi researchers are modelling the injection, storage and extraction of 10,000 tonnes of underground hydrogen at a natural gas storage site in Taranaki.
Offshore energy bill gets almost full support
28 Jan 2025
The Offshore Renewable Energy Bill received general support in Parliament when it received its first reading late last year.
SolarZero in liquidation
27 Nov 2024
Innovative solar energy pioneer SolarZero has been put into liquidation.
Crown Minerals Bill progresses
26 Nov 2024
The Crown Minerals Amendment Bill is set to pass into law in the last parliamentary session of the year beginning December 10.
Energy market settings holding back demand response
25 Nov 2024
A study of large energy users has concluded that changes to the electricity market are needed to make demand response management viable.
Contact Energy to build a new geothermal plant at Wairakei
21 Nov 2024
Contact Energy has announced a significant investment in the redevelopment of its Wairakei geothermal power station.
Govt ring-fences $60 million to investigate new geothermal energy
14 Nov 2024
The government is putting aside $60 million to investigate new geothermal energy generation technology, which has the potential to boost renewable energy output and slash emissions.
Legislation to bring back oil and gas exploration advances
12 Nov 2024
The controversial bill to restart oil and gas exploration completed its second reading in Parliament last week after being reported back from select committee.
Electricity sector risks from climate change: analysis
6 Nov 2024
A review of the electricity sector's mandatory climate disclosures by Forsyth Barr has not changed the analysts’ investment views of the companies.
Solar’s rising shine in NZ
5 Nov 2024
Household solar and battery storage is expanding rapidly, according to Transpower.
Channel looks to energy centre - pushes out peak petrol prediction
4 Nov 2024
Channel Infrastructure has outlined ambitious plans for an energy precinct on its Marsden Point land using its infrastructure and assets to entice in other energy project developers.
Offshore wind energy company pulls out of NZ
25 Oct 2024
Spanish offshore wind energy company Bluefloat has announced it is pulling out of its New Zealand projects, citing the potential clash with seabed mining off Taranaki.
Govt policy statement urges Electricity Authority to keep up the pace
21 Oct 2024
The Government policy statement sent to the Electricity Authority puts an emphasis on implementing its past and current work programme as quickly as possible, while maintaining the market fundamentals.
Lakes refill but concerns remain about next winter
15 Oct 2024
Lake Pūkaki returned to its long-term average storage level for the first time since May.
Channel looks at multi-million dollar biorefinery at Marsden Point
8 Oct 2024
Channel Infrastructure is exploring a groundbreaking opportunity to transform its Marsden Point facility into a biorefinery, showcasing the potential of its real estate.
Govt fossil fuel plan will increase costs and emissions and won’t help energy security: Hood
2 Oct 2024
The government’s plan to restart oil and gas exploration won’t improve New Zealand’s near-term energy security challenges, and signals a long-term direction for the energy system with higher costs, less security, and higher greenhouse gas emissions, according to an expert.
Legal experts sue Climate minister over ‘glaring holes’ in climate plan
Wed 11 Jun 2025
By Liz Kivi | Legal experts are taking the government to court over its Emissions Reduction Plan, alleging it fails to fulfil basic requirements of the law – with one of the arguments focussing on an over-reliance on tree-planting.
Flurry of govt announcements at Fieldays
Thu 12 Jun 2025
The government has come up with a solar energy package for farms, a new grass-fed certification scheme for meat and dairy, and a supplier agreement for carpets in new state homes - all part of the annual flurry of politicians’ Fieldays announcements.
Tech alone won’t save us, warns climate expert
4 Jun 2025
By Shannon Morris-Williams | Technology alone won't be enough to reach net zero emissions, environmental psychologist Lorraine Whitmarsh told the Carbon and Energy Professionals conference in Auckland last week.
“It’s not the car – it’s how we move” – EECA
3 Jun 2025
By Shannon Morris-Williams| New Zealand’s transport emissions conversation has focused heavily on electric vehicles – but Richard Briggs, group manager, delivery and partnerships at the Energy Efficiency and Conservation Authority, says we’re asking the wrong question.
Forestry consents and relaxed rules in erosion zones sow seeds of future disaster
Fri 13 Jun 2025
OPINION: The government’s move to restrict exotic forestry on our best food-growing soils will push even more forestry investment onto high erosion risk land on the East Coast, with the worst land becoming the only land left for the most intensive and destructive land use, writes Manu Caddie
Kiwi cleantech companies on the world stage
27 May 2025
Six New Zealand 'cleantech' companies were in Singapore earlier this month, along with a venture capital firm and the MacDiarmid Institute, to meet investors and multinational partners.
