New Zealand: All stories
Renewables share of electricity topped 90% in December quarter
19 May 2022
The renewable share of electricity generation was 90.7% in the December quarter of last year - the highest quarter since December 1995.
Microplastics could worsen climate change
18 May 2022
By Liz Kivi | An environmental physicist says plastics could be influencing climate change, potentially compounding the effect of greenhouse gases.
New JOLT EV charging network for NZ
18 May 2022
Australian company JOLT is partnering with Mitre 10 to roll out a network of free, fast electric vehicle (EV) chargers around New Zealand.
ERP: Oppposition politicians respond
17 May 2022
The National Party has condemned much of the first Emissions Reduction Plan, released yesterday, as corporate welfare but welcomed the announcement that $710 million had been earmarked for helping agriculture to lower its emissions.
ERP: Experts respond
17 May 2022
Some experts welcomed yesterday’s Emissions Reduction Plan as a positive step, however others see it as full of missed opportunities.
ERP: Lobby groups respond
17 May 2022
The nation’s lobby groups have responded to the release of the government’s first Emission Reduction’s Plan with a flood of press releases. What follows is a summary of some of the praise, condemnation, and observations contained in that deluge.
Livestock methane emissions tackled by Western Australian company with 'inorganic bioactives'
17 May 2022
A Western Australian company claims to have produced bioactives in a laboratory that could reduce livestock methane emissions by up to 95%.
$2.9 billion allocated to reducing emission over the next four years
16 May 2022
Critics will dismiss it as little more than a speed bump on the highway to climate catastrophe while its supporters will welcome it as a multi-modal map to a net carbon zero New Zealand in 2050.
Solar farm promises continue to grow as does scepticism
16 May 2022
By Ian Llewellyn -Energy and Environment | YET more companies have expressed interest in building a vast array of solar farms. However, there is scepticism that many will come to fruition with one senior energy executive saying there is a lolly scramble for a limited amount of suitable land.
Shaw worried carbon budgets don’t go far enough
13 May 2022
“I know that there are those who will be worried that these emissions budgets do not go far enough. I'm one of them,” climate change minister James Shaw told Parliament yesterday in the opening speech of a special debate on the government’s recently announced emission budgets.
Wellington’s flying fish soars above expectations
13 May 2022
Wellington’s first fast EV ferry is still making waves after two months in service, proving lighter, faster, and more energy efficient than its creators anticipated.
Best by the rest...
13 May 2022
In our Weekly round-up of the best climate coverage in the local media: Congestion charges coming to major cities; climate politics, both here and across the ditch; and how the climate crisis is disproportionately impacting Maori.
Even if we miss the 1.5°C target we must still fight to prevent every single increment of warming
13 May 2022
Is it game over for our attempts to avert dangerous climate change? For millions of people in India and Pakistan the answer is clearly yes as they continue to suffer from a record-breaking spring heatwave that is testing the limits of human survivability.
Trees aren’t a climate change cure-all – 2 new studies on the life and death of trees in a warming world show why
13 May 2022
The results of two studies published in the journals Science and Ecology Letters on May 12, 2022 – one focused on growth, the other on death – raise new questions about how much the world can rely on forests to store increasing amounts of carbon in a warming future. Ecologist William Anderegg, who was involved in both studies, explains why.
Overseas carbon liabilities to be included in Crown accounts in future
12 May 2022
Finance Minister Grant Robertson says Treasury is working on how to include the cost of meeting New Zealand’s Nationally Determined Contribution obligations in the Crown accounts, but it will take time.
Permanent pine settings in the ETS divisive among Maori
12 May 2022
A research group says Maori in their area are opposed to including pine in the Emissions Trading Scheme’s (ETS) permanent forestry settings, despite Te Paati Maori declaring strong support of pine.
It’s easier to break a bog than to repair it—but it’s still a carbon bargain.
12 May 2022
What do bogs in Indonesia and mangrove forests in Central America have in common? They are both powerful carbon sponges, capable of sucking up greenhouse gases at up to five times the rate of a forest. And they are both disappearing at alarming rates.
Canterbury farm switches on solar
11 May 2022
Oakley’s Premium Fresh Vegetables has installed a 220 kW solar system to power their Southbridge operation to store, wash, pack and dispatch fresh vegetables across the country.
'Fifty-fifty chance' of breaching 1.5C warming limit
11 May 2022
UK Met Office researchers say that there's now around a fifty-fifty chance that the world will warm by more than 1.5C over the next five years.
ACT proposes blitzkrieg of climate bureaucracy
10 May 2022
The ACT Party says it would scrap the Climate Change Commission and Energy Efficiency and Conservation Authority and ditch all climate change related subsidies and environment-related job schemes, in its alternative budget launched yesterday.
Te Paati Maori comes out in support of permanent pine forests
10 May 2022
Debbie Ngawera-Packer, Te Paati Maori co-leader and climate change spokesperson, has come out in support of pine forests, attacking government proposals to remove exotic species from the permanent forestry category of the Emissions Trading Scheme (ETS).
Native forests cannot realistically compensate for flying
10 May 2022
By Paul Callister - Planetary Ecology blog | Submissions have now closed on a potential law change that would shift the emphasis from fast growing pine and other exotic forests to permanent native forests to absorb our emissions. These are complex debates involving forest ecology, economics, as well as ideology. The decision will have a major impact on long-term land use, especially with regard to marginal farmland. This, in turn, will affect farmer and Mâori landowner decisions on how to...
Atmospheric CO2 hits another all-time high
10 May 2022
Atmospheric carbon dioxide levels measured at Hawai’i’s Mauna Loa Observatory breached 420 parts per million (ppm) in April for the first time in human history.
Cabinet sets emissions budget to 2035
9 May 2022
Cabinet has set New Zealand’s first three emissions budgets to take the country to 2035, in line with the plan to reach net zero emissions by 2050, Climate Change Minister James Shaw announced this morning.
Energy strategy needed for infrastructure plan
9 May 2022
By Ian Llewellyn - editor Energy and Environment | The first long-term infrastructure strategy points to the need for a modified energy strategy to back a massive build in new renewable electricity generation without pushing for it to be 100% renewable.
Mystery of the missing forestry credits solved
9 May 2022
On Friday Carbon News reported that British asset management fund Gresham House had purchased a 25% stake in 12,000 hectares of native New Zealand forests and was claiming it would generate 9 million carbon credits over 25 years. We questioned that 9 million figure as it’s well above the 1.95 million tonnes of CO2 a post-1989 native forest of that size would be expected sequester.
British firm takes 25% stake in 12,000 hectares of native bush
6 May 2022
British asset management fund Gresham House has taken a 25% stake in 12,000 hectares of native forest after having an Overseas Investment Office application to buy the lot declined last year.
Electric bus sales overtaking diesel
6 May 2022
Public transport is gradually making the switch to renewable energy, with electric bus imports overtaking diesel for the first time in the past 12 months.
Best by the rest...
6 May 2022
In our Weekly round-up of the best climate coverage in the local media: Sea levels are rising and Kiwi communities are sinking - who will pay for the damage? And Green MP Chlöe Swarbrick argues for collective responsibility on climate change.
Tropical vegetation benefits less from elevated atmospheric carbon dioxide than researchers previously thought
6 May 2022
Carbon dioxide is known to have a fertilizing effect on plant growth, and the gas is often added to greenhouse crops to help improve yields.
Gene-editing breakthrough could cut ruminant methane
6 May 2022
Scientists have successfully switched on a plant gene in feed crops that could help reduce methane emissions from cattle and sheep.
Climate impacts could lead to significant defaults: Reserve Bank
5 May 2022
The Reserve Bank is warning climate change could lead to significant defaults when combined with other factors, in their latest report.
10 YEARS AGO...
5 May 2022
Ten years ago, 148 of South Korea's 151 MPs voted for the introduction of an emissions trading scheme.
Is it time to put Te Pati Maori in charge of climate change?
4 May 2022
The Financial Times has created a climate change game that lets players see how they would do if they were put in charge of climate change policy: Te Pati Maori co-leader Debbie Ngawera-Packer had a go and she aced it.
Bay of Plenty council aiming for zero corporate emissions
4 May 2022
Toi Moana Bay of Plenty Regional Council has reduced its corporate greenhouse gas emissions by 15% since 2019, but still has a long way to go to reach its aim of being carbon neutral by 2050.
Council targets food waste to cut landfill emissions
3 May 2022
By Liz Kivi | Wellington is a step closer to reducing methane emissions from the Southern Landfill, with a trial in Miramar showing separate kerbside collection could reduce landfilled food waste by nearly 40%.
Tree loss in tropics casts doubt over climate goals
3 May 2022
Tropical regions of the world lost 11.1 million hectares of forest cover in 2021, new data shows, calling into question global pledges to end deforestation by 2030.
Sea level rise the stuff of nightmares
2 May 2022
By Jeremy Rose | In the early 1990s I bought by first house – one of the original houses in Wellington’s Owhiro Bay. I still occasionally have a nightmare where the sea is washing through my lounge.
Protest shuts down Southland coal mine
2 May 2022
Thirty protesters stopped operations this morning at the Takitimu coal mine in Nightcaps, Southland, which is run by Bathurst Resources.
A $64 billion forestry question
29 Apr 2022
Modelling by economic consultancy Infometrics – commissioned by the Climate Forestry Association – has found removing exotics from the permanent forest category under the ETS will cost the country more than $64 billion over 15 years.
Urgent need to restore land and forests – expert reaction
29 Apr 2022
Up to 40% of the world’s land is degraded, says a major UN assessment of how countries manage and use land resources – soil, water and biodiversity. The Science Media Centre asked experts to comment.
Kiwi tech boosting UN Pacific Islands climate change initiative
29 Apr 2022
Kiwi tech is central to a United Nations environmental programme combating climate change and preventing the extinction of hundreds of endangered species in the Pacific Islands.
Best by the rest…
29 Apr 2022
In our weekly round-up of the best climate coverage in the local media: Zero-carbon commitments and supply chain strategy; expert advice on climate adaptation; and why electric vehicles will not save the planet.
Insurance Council calls for urgent action on climate adaptation
28 Apr 2022
The Insurance Council is disappointed the government isn’t acting urgently on climate change adaptation, with new legislation unlikely to be passed until 2024, according to the National Adaptation Plan released yesterday.
Anything but green: NZ near the bottom of international index
28 Apr 2022
New Zealand has been ranked 60th out of 76 nations in the “green society” section of MIT’s annual Green Future Index 2022.
Government releases draft climate change adaptation plan
27 Apr 2022
A half metre rise in sea levels would result in 36,000 buildings, 350 square kilometres of land and an extra 48,900 people in Aotearoa being exposed to flooding during extreme events – those startling figures give a glimpse of the challenges the just released draft National Adaptation Plan is attempting to deal with.
New ferries to electrify Auckland Harbour
27 Apr 2022
Two new fully electric ferries will launch in Auckland Harbour from 2024, with $27 million funding announced by the government yesterday. Megan Woods, Minister for Energy and Resources, says the ferries will each “displace” 1000 tonnes of carbon emissions annually.
Auckland Council in the dock over its transport emissions plans
26 Apr 2022
A case claiming Auckland Transport and Auckland Council’s transport plans fail to deliver any meaningful reductions in emissions gets underway in the Auckland High Court this morning.
New wood fuel partnership for biomass market
26 Apr 2022
Pioneer Energy and Niagara Sawmilling are combining forces to meet growing demand for biomass with a new partnership, Wood Energy New Zealand (WENZ), due to open for business on May 1.
Maori leaders divided on pine’s removal from permanent ETS settings
22 Apr 2022
By Liz Kivi | Maori are divided on plans to remove the permanent exotic forestry category from the Emissions Trading Scheme (ETS), with a newly formed forestry group claiming it will cost the Maori economy close to $7 billion.
Green Party calls for national electrification plan
Mon 20 Apr 2026
By Liz Kivi | The Green Party is calling for a national plan to electrify homes, transport and industry using renewable energy, to reduce fossil fuel dependence in response to the Middle East crisis.
Going concern status flags depth of Methanex NZ's gas crisis
Tue 21 Apr 2026
Methanex's New Zealand operation is relying on financial support from its Canadian parent to remain a going concern after a second consecutive year of asset impairments left the business with negative equity.
Fonterra admits ‘100% grass-fed’ claim breached law in greenwashing row
2 Apr 2026
By Shannon Morris-Williams | Fonterra has admitted its “100% New Zealand grass-fed” claims on Anchor butter were misleading and breached the law, settling a case brought by Greenpeace Aotearoa over packaging used between December 2023 and April 2025.
Climate pollution static but NZ still on track for first emissions budget, says MfE
Fri 17 Apr 2026
By Liz Kivi | New Zealand is still on track to meet its first emissions budget, according to the Ministry for the Environment, despite the pace of emissions reductions slowing to a standstill.
NZ’s latest push to roll out more EV chargers is a good thing – but can it go the distance?
14 Apr 2026
A $50 million plan to expand New Zealand’s public electric vehicle (EV) charging network marks another step toward a lower-emissions transport system.
Wilding conifers continue to plague Southland
Fri 17 Apr 2026
By Matthew Rosenberg, Local Democracy Reporter | Fast-spreading conifer trees are causing headaches in Southland as inconsistent funding continues to hinder control efforts.
Businesses look for ways to cut costs in response to oil shock
1 Apr 2026
New Zealand’s small and medium-sized businesses are looking for ways to ease the pressure as global tensions see rising fossil fuel prices and diminishing supply, with decision-makers mulling measures including work-from-home polices and transport or logistics changes.
