New Zealand: All stories
The largest flood flow ever measured
30 Jul 2021
NIWA media release - Flood flows on the Buller River this month were the largest of any river in Aotearoa New Zealand in almost 100 years, NIWA measurements show
Hydrogen makes business but not environmental sense: Krumdieck
29 Jul 2021
Shareholder profit rather than environmental sustainability is behind talk of using electricity currently powering the Tiwai Point aluminium smelter to produce hydrogen, professor of mechanical engineering Susan Krumdieck says.
New centre for sustainable finance launched
29 Jul 2021
Media Release - Toitû Tahua, the Centre for Sustainable Finance, was launched today to implement the Sustainable Finance Forum’s 2030 roadmap for a sustainable financial system.
Aggressive marketing drives popularity of utes
29 Jul 2021
The Conversation: “Explore your inner beast.” That was the slogan used last year to sell the Ford Ranger. At 2.4 tonnes, that’s a lot of “light” truck, but the stakes are rising. This year, the 3.5 tonne Ram 1500 “eats utes for breakfast”.
Scientists back matauranga Maori's role in climate research
28 Jul 2021
Matauranga Maori (traditional Maori knowledge) has a vital part to play in finding solutions to a myriad of urgent problems - including climate change - according to the New Zealand Association of Scientists.
ACC to appoint climate fund manager
27 Jul 2021
ACC is advertising for a manager for its Climate Change Impact Fund, which it says will, over time, have between $50 million to $100 million to invest.
Mussel shells could filter NZ waterways
27 Jul 2021
Waste mussel shells could become a low-tech, natural tool to filter pollutants from New Zealand waterways if field testing by University of Canterbury engineers proves successful.
G20 climate and energy ministers split over coal exit
27 Jul 2021
China, Russia and India are among countries resisting a timeline to phase out coal power generation, leaving it to leaders to resolve the impasse.
The true cost of the billionaire space race
27 Jul 2021
Scientists worry that growing numbers of rocket flights and the rise of space tourism could harm Earth's atmosphere and contribute to climate change.
Convert Marsden Point to produce bio-crude: Bioenergy Assoc
26 Jul 2021
The government is asleep at the wheel and should be pushing for the Marsden Point Refinery to be repurposed to produce bio-crude, the executive officer of the Bioenergy Association, Brian Cox, says.
Coal imports hit historical high; methane targets require 'scientific Hail Mary': RNZ
26 Jul 2021
Climate change is making a splash on RNZ this morning. The public broadcaster has published an in-depth report on methane, a report on coal imports hitting and all time high, and a story on a new on-line emissions tracking tool.
Climate change action will create millions of jobs
26 Jul 2021
Hitting global climate target could create eight million energy jobs mainly in the renewable energy sector, a new study says.
The future of energy is a symbiotic grid
26 Jul 2021
In a decade-long building boom of renewable energy, we’ve reached a milestone. There are now one billion watts of wind and solar installed across the world. That’s about half the capacity of all coal and three times that of all nuclear.
Firstgas ordered to withdraw misleading advert
23 Jul 2021
Firstgas has been ordered by the Advertising Complaints Authority to withdraw an advert that suggested customers could continue to use gas without contributing carbon to the atmosphere.
Energy companies announce ambitious hydrogen plans
22 Jul 2021
Contact Energy and Meridian Energy have announced plans for what they claim will be the world’s first large-scale producer of green hydrogen.
Climate change results in flood of insurance claims
22 Jul 2021
Last month's floods in Canterbury resulted in 3538 insurance claims for damage totalling $43.8 million, and the Insurance Council of New Zealand says they are part of a pattern of increasingly disruptive natural events due to climate change.
Bioenergy Assoc responds to environmental concerns
22 Jul 2021
Last week we published an article outlining the concerns of a coalition of zero waste and regenerative farming groups about the potential for biogas development to lock in unsustainable farming practices. Today the Bioenergy Association's executive officer Brian Cox responds.
Progress being made on lowering cost of green hydrogen
21 Jul 2021
For decades, researchers around the world have searched for ways to use solar power to generate the key reaction for producing hydrogen as a clean energy source -- splitting water molecules to form hydrogen and oxygen. However, such efforts have mostly failed because doing it well was too costly, and trying to do it at a low cost led to poor performance.
Fancy checking out an e-bike?
20 Jul 2021
Canberra’s e-bike library has been struggling to keep up with demand since it was launched last September.
Carbon zero claims come under scrutiny
20 Jul 2021
Companies are buying carbon offsets like never before. They’re also facing unprecedented scrutiny over whether helping to fund green projects elsewhere really makes up for their heat-trapping emissions.
Wind energy sector calls for G20 action
20 Jul 2021
The leading CEOs of the global wind industry have united to call on G20 members to show leadership in the climate crisis by raising national ambitions and urgently laying out concrete plans for increased wind energy production to replace fossil fuels.
New Zealand scores zero on climate commitment scorecard
19 Jul 2021
New Zealand is one of just five countries to score zero on a Global Climate and Health Alliance scorecard ranking countries by how their nationally determined commitments (NDCs) incorporate public health.
Minister backs ACC on fossil fuel divestment progress
16 Jul 2021
Calls by activist groups for ACC to immediately halt all investments in fossil fuel companies are likely to fall on deaf ears, if the response from ACC Minister Carmel Sepuloni to a written question from Green MP Julie Anne Genter are anything to go by.
Number of NZUs surrendered drops
15 Jul 2021
The net number of NZUs surrendered in the year ending June dropped from $40.24 million last year to $38.87 million.
Biogas proposals risk locking in unsustainable agriculture: groups claim
15 Jul 2021
Proposals in a recent biogas report, part-funded by the Energy Efficiency and Conservation Authority (EECA), risks locking in agricultural practices that harm the country’s soils and waters and contribute to climate change, a coalition of zero waste and regenerative horticulture groups say.
Parliament investigating cryptocurrencies' environmental impact
14 Jul 2021
Bitcoin consumes significantly more electricity each year than New Zealand, leading many environmentalists to say the cryptocurrency is unsustainable. Now the New Zealand Parliament is investigating.
Significant number of Kiwis overestimate sea-level rise
14 Jul 2021
The Conversation - Following a recent storm surge in Wellington, some media coverage expressed surprise that 30cm of sea-level rise – an unavoidable amount projected to happen by the middle of this century – would turn a one-in-100-year coastal flood into an annual event.
Weather events shown to be climate change related in record time
14 Jul 2021
Scientists linked June's North American heat wave to climate change in nine days. Their work could revolutionize how we talk about climate, according to Time Magazine.
Politicians take to podcasting to tackle climate change
13 Jul 2021
In the first episode of his new podcast, the Backroom of Politics, National’s Gerry Brownlee accuses the Climate Change Commission of activism. In the second he’ll be interviewing the Commission’s chair Dr Rod Carr.
Further onshore gas exploration possible
12 Jul 2021
Iwi Maori will be consulted before a decision is made on whether any new onshore, gas exploration permits are issued, the Minister of Energy and Resources, Megan Woods, told Parliament last week.
Are the days of fireworks numbered?
12 Jul 2021
The sky over Wellington harbour exploded into a brilliant, 10 minute long, shower of fireworks on Saturday night. A wonderous display that will have left more than a few people pondering the future of pyrotechnics during a climate emergency.
Excrement to crypto in a single flush
12 Jul 2021
Students in a South Korean college are earning crypto mined from the energy generated from their excrement.
Limits could be placed on NZU stockpiles
9 Jul 2021
Participants in the NZ ETS could have limits set on the number NZUs they are holding and be required to disclose their stockpiles under proposals being considered by the Government.
NZ emissions continue to climb
9 Jul 2021
New Zealand’s emissions have continued their upward trend according to data released by Stats NZ yesterday.
NZUs continue to climb
8 Jul 2021
The price of NZUs have increased by more than 24% since the beginning of last month – hitting $46 on both the Commtrade and Carbon Match platforms yesterday.
Strong case for biogas generation: Professor Ralph Sims
8 Jul 2021
EMERITUS Professor Ralph Sims, who co-wrote an NZ Standard on biogas in the 1980s, responds to the Biogas and Biomethane Report released yesterday.
The Conversation: Climate Change Commission legal challenge
8 Jul 2021
New Zealand’s Climate Change Commission is facing its first legal hurdle, as a group of 300 climate-concerned lawyers seek judicial review of the processes it used to calculate carbon budgets in its recently released advice to government.
Just transition a top priority: Shaw
7 Jul 2021
Climate Change Minister James Shaw has told an audience in Wellington that a just transition will be a top priority in the Government’s Emissions Reduction Plan
Biogas could meet 20% of NZ’s needs by 2050
7 Jul 2021
A joint study by engineering consultancy Beca, Firstgas and Fonterra claims renewable gas could replace close to 20% of New Zealand’s total gas usage by 2050.
Warmest June on record
6 Jul 2021
Winter got off to a very warm start in New Zealand – it was the country’s warmest June on record.
Shuttering NZUs 'wouldn't hurt': Shaw
5 Jul 2021
Minister for Climate Change James Shaw says buying NZUs with the intention of lowering New Zealand's total emissions 'wouldn't hurt,' in part two of his interview with Carbon News.
Voluntary NZ carbon credit drought
2 Jul 2021
Local businesses wanting to claim zero-carbon status are finding it difficult to obtain verified, voluntary New Zealand carbon credits, the Environment Select Committee heard yesterday.
Lawyers file court proceeding against Climate Change Commission
2 Jul 2021
Lawyers for Climate Action NZ (LCANZI) today filed High Court proceedings seeking judicial review of the Climate Change Commission’s advice to the Minister for Climate Change.
Feebate could see ETS cap reduce: Shaw
1 Jul 2021
Minister for Climate Change James Shaw says policies like the feebate scheme will allow the government to reduce the ETS cap quicker than would otherwise be the case.
Climate risk critical to investment decisions: Orr
30 Jun 2021
Reserve Bank Governor Adrian Orr urged attendees at yesterday’s Mindful Money Awards to incorporate climate risk into how they invest and allocate capital.
Greater Wellington aims to be carbon positive by 2035
29 Jun 2021
The Greater Wellington Regional Council is this morning expected to approve a long-term plan committing it to being climate positive by 2035.
No plans for halogen ban
29 Jun 2021
The Government has no plans to follow Britain, The EU and Australia’s lead in banning halogen lightbulbs.
Could halogen lightbulbs be next?
28 Jun 2021
With the Government announcement that single-use plastic packaging is to be phased out, could a British-style ban on halogen lightbulbs be next?
Calls for disclosure Bill to be widened
25 Jun 2021
In its current form the Financial Sector (Climate-related Disclosures and Other Matters) Amendment Bill would see the Ports of Napier required to disclose its climate risks but not the Ports of Otago, a select committee heard yesterday.
NZU price keeps climbing
25 Jun 2021
NZUs are trading at all-time highs of more than $43 on both CommTrade and Carbon Match today
Pacific climate response in question as NZ finance remains unclear
19 Dec 2025
By Shannon Morris-Williams | With New Zealand's $1.3 billion international climate finance commitment set to end with no clarity on what follows, the Auditor-General says oversight of that funding remains patchy and long-term outcomes are unclear.
NZ hydrogen regulation to catch up with the world
18 Dec 2025
By Pattrick Smellie | The government has announced a regulatory reset for New Zealand’s emerging clean tech hydrogen sector.
State-owned farmer drives profit growth with emissions reductions
19 Dec 2025
By Pattrick Smellie | Government-owned Landcorp, trading as Pāmu, is one-third of the way to meeting its 2031 emissions reduction targets, with five years left to run to cut greenhouse gas emissions by 30.3% against 2021 emissions.
Transport dominates NZ’s rising consumer emissions
10 Dec 2025
By Shannon Morris-Williams | Transport pollution was the biggest contributor to an increase in New Zealand’s consumption-based emissions in 2023, with emissions from household travel up 12%, and consumption-based emissions totalling 58.3 million tonnes – up 1.6% from the previous year.
NZ could become ‘dumping ground’ for dirty vehicles: Commissioner
16 Dec 2025
By Liz Kivi | Simon Upton, Parliamentary Commissioner for the Environment, has warned the Government that its changes to the clean car standard could turn the country into a dumping ground for high emitting cars, making future emissions budgets harder to achieve.
Uncertainty eroding confidence in forestry sector
5 Dec 2025
By Shannon Morris-Williams | Warnings are mounting that tree planting is set to plunge to “very close to zero”, as new Ministry for Primary Industries data shows ETS registration applications falling sharply as confidence in forestry declines.
Investors must support positive climate-tech
28 Nov 2025
OPINION: We need better leadership than the current ‘climate opportunism’ that is rife in the Beehive, and we need to back a marketplace that will make it happen, writes Rob Campbell.
