Topics tagged with 'Greenhouse Effect'
Dame Patsy Reddy appointed Climate Change Commission chair
9 Dec 2024
Dame Patsy Reddy has been appointed the new chair of the Climate Change Commission, Climate Change Minister Simon Watts announced this morning.
Green Party releases alternative climate plan
9 Dec 2024
The Green Party wants to take forestry out of the Emissions Trading Scheme and instead create biodiversity credits for afforestation.
Sails make a comeback to cut shipping’s huge carbon footprint
9 Dec 2024
The international merchant fleet of more than 100,000 ships transports more than 80% of global trade. But it’s also responsible for about 3% of global greenhouse gas emissions.
Commission recommends ‘net negative’ 2050 target
6 Dec 2024
The Climate Change Commission has recommended the government adopt more ambitious climate targets, including updating ‘net zero’ to be net negative -20 MtCO2e by 2050, as well as moving to include emissions from international shipping and aviation.
Govt to partner with private sector planting trees on Crown land
6 Dec 2024
Cabinet has agreed to look at public-private partnerships to plant trees on low value Crown land, in a move the government says will support New Zealand’s climate change targets and create more jobs.
Changes to limit ETS forestry will have 'dire consequences' - foresters
5 Dec 2024
Foresters say that new rules limiting farm to forestry conversions under the Emissions Trading Scheme are set to have dire consequences for forest growers as well as for the country’s ability to meet climate targets.
Govt releases controversial methane review
5 Dec 2024
The Government “will carefully consider” the findings of an independent review on New Zealand’s biogenic methane science and targets, it announced yesterday.
Environmental group slams new forestry regulations
5 Dec 2024
An environmental group advocating for sustainable land use in Tairāwhiti has lashed out at the government’s announcement it will restrict forestry to marginal land.
No excuse to not slash climate pollution – Carr
5 Dec 2024
Outgoing Climate Change Commission chair Rod Carr says every sector faces challenges in reducing its contribution to greenhouse gas emissions, and New Zealand is not unique in its barriers.
Food system must be included in climate policy – expert
3 Dec 2024
Improving farming production methods, rather than reducing the number of animals farmed, will likely have only a limited overall impact on reducing emissions, according to an expert.
Finding the recipe for a low carbon diet
3 Dec 2024
COMMENT: The majority of New Zealanders could easily blow their entire two-tonne carbon budget just on food. However, not all foods are created equal, writes Emily Mabin Sutton.
Pacific Youth hope historic hearing in the Hague delivers climate justice where COP did not
3 Dec 2024
Media release | Save the Children is urging world leaders to heed the call of Pacific children and young people as a landmark action to clarify states’ obligations to tackle the climate crisis gets underway before the International Court of Justice.
Luxon noncommittal on 2030 climate target
2 Dec 2024
Christopher Luxon was put in the hot seat on Q&A with Jack Tame over the weekend, with Tame grilling the prime minister about his party's promises to meet climate change targets.
New Zealand must step up and pay our fair share post-COP29
29 Nov 2024
Media release | World Vision New Zealand and Oxfam Aotearoa are urging the New Zealand Government to seize the momentum off the back of the global climate conference, Cop29, and pay our fair share toward global climate action.
Controversy around methane review heats up
28 Nov 2024
The government’s proposal to align methane targets with ‘no additional warming’ is self-serving, unfair to developing nations, and could ultimately harm New Zealand’s reputation and free trade agreements, according to a new report.
Public transport hike 'nail in the coffin' for emissions reductions
28 Nov 2024
The government’s plan to hike public transport fares will increase traffic, air pollution, and emissions, according to critics.
Labour slams National Party’s lack of action on climate
28 Nov 2024
Labour leader Chris Hipkins has attacked the National Party’s recent performance on climate, saying National has given up on climate action.
Plastics treaty needed to avert environmental and human health disasters
27 Nov 2024
As global talks kick off aiming to finalise a treaty to combat plastic pollution, a New Zealand expert says that an ambitious and legally binding treaty is essential.
Exports risk multi-billion dollar hit if GMO rules deregulated
26 Nov 2024
New Zealand’s primary sector exports could drop by $10 billion to $20 billion a year if the government goes ahead with plans to change genetic modification rules, according to a new report.
We can't afford to be complacent about the effects of tropical cyclones – experts
26 Nov 2024
A symposium currently taking place in Rotorua will bring together recent research on tropical cyclone ecology, with a special focus on the ecological impacts of last year's Cyclone Gabrielle.
United Nations carbon market rules agreed but concerns remain
25 Nov 2024
New carbon market rules agreed at the fractious UN climate summit will be a relief to New Zealand and Singapore, who were leading the negotiations, but concerns about greenwashing and disadvantaging nature-based solutions remain.
Complex Article 6 rules pave way to unruly carbon markets
25 Nov 2024
Media release | Despite the best efforts of activists and some climate negotiators, the agreement reached on Article 6 carbon markets at COP29 in Baku risks facilitating cowboy carbon markets at a time when the world needs a sheriff.
Minister at fraught summit as NZ downgraded in global climate rankings
21 Nov 2024
Climate change minister Simon Watts reaffirmed his commitment to New Zealand’s emission reduction targets at the global climate summit at the same time as the country was downgraded in global climate rankings.
‘Underwhelming’: Poor countries push for way more climate funding than the EU is floating
21 Nov 2024
Privately, however, some conceded they may have to settle for the lower figures for now as COP29 talks amble toward the finish line.
Delaying agricultural emissions pricing comes with a cost
20 Nov 2024
Holding back on agricultural emissions pricing could cost New Zealand hundreds of millions more in future offshore climate mitigation.
Govt opens consultation on next international climate target
20 Nov 2024
The government has opened public consultation on its international climate change target, which needs to be set by February 2025.
New carbon market rules could lock out forestry
19 Nov 2024
By Liz Kivi | New carbon market rules negotiated at the United Nations climate summit could have negative consequences for carbon forestry in New Zealand, experts are warning.
What is the ‘new collective quantified goal’ on climate finance?
19 Nov 2024
Countries need to invest trillions of dollars to build clean-energy systems, prepare for an increasingly hotter world and deal with the aftermath of climate change-fuelled disasters, and the UN climate convention specifically requires developed nations to provide climate finance to help developing countries do this.
Pacific debt surging as climate impacts hit
18 Nov 2024
Media release | With Pacific countries swamped by surging climate debt, New Zealand has the moral authority to head off a regional debt crisis, says Caritas Aotearoa New Zealand.
Will govt consult the public over climate target?
15 Nov 2024
The government seems to be planning to limit public consultation around its next international climate target, which must be set by early February.
Why (and how) I’m taking the two tonne challenge
15 Nov 2024
OPINION: By Emily Mabin Sutton | To meet our “fair share” of international climate targets, every person on Earth needs to emit less than 2.5 tonnes of carbon each year by 2030. But what does this look like in reality in New Zealand?
Climate researchers drill deep for Antarctic climate clues
13 Nov 2024
Media release | Kiwi climate researchers are part of an ambitious mission to recover critical geological records to help forecast future sea-level rise.
The world’s best hope to beat climate change is vanishing
13 Nov 2024
To have a chance against global warming, key economies and industries need to hit crucial emissions targets by 2030. They’re far off track.
NZ experts on UN climate conference
12 Nov 2024
With the United Nations’ major climate summit kicking off in oil-rich Azerbaijan, New Zealand’s climate policy experts are divided over the value of the meeting.
Major Pacific climate study launches at COP29
12 Nov 2024
Climate adaptation strategies, including relocating households and villages, are already being employed across the Pacific region, according to a new study.
Insurance crisis looming, new report warns
11 Nov 2024
Thousands of residential properties in New Zealand are at risk of ‘insurance retreat’ as climate-related extreme weather events escalate in frequency and intensity, warns a new report
COP29 chief exec filmed promoting fossil fuel deals
11 Nov 2024
A senior official at COP29 climate change conference in Azerbaijan appears to have used his role to arrange a meeting to discuss potential fossil fuel deals.
Govt could make significant domestic reductions towards second NDC - but needs to hurry up
8 Nov 2024
The government could find much of the needed emissions reductions for its next Paris Agreement pledge at home – but needs to get on with it, says new analysis from the Climate Change Commission.
Constraints on forestry set to slash unit supply
8 Nov 2024
COMMENT: Carbon unit supply from forestry looks set to be limited by multiple factors - and by 2040 NZUs from new forestry are likely to fulfill only a fraction of demand, writes Ollie Batelier-Belton.
Carbon markets could boost climate action in least developed countries
6 Nov 2024
Media release | UNCTAD’s Least Developed Countries Report 2024 highlighted on Monday that the group of 45 least developed countries (LDCs) could use carbon market projects to enhance climate action by offsetting the buyers’ emissions at improved rates which will allow more investment.
Companies face 'significant' litigation risk over inaccurate emissions reporting
4 Nov 2024
Companies in the industrial sector are risking court action if they don't accurately report indirect emissions from their value chain, with the sector becoming an increasing target for litigation, according to new analysis.
Climate-fuelled extreme weather is hiking up car insurance rates
4 Nov 2024
Home insurers have raised premiums after extreme weather events. Now car insurers in the U.S. are doing the same thing.
Govt should expect scrutiny over international climate targets
31 Oct 2024
The government should expect international scrutiny over progress towards its climate pledge, according to its own advisors.
Planet-heating pollutants in atmosphere hit record levels in 2023
31 Oct 2024
Carbon dioxide concentration has increased by more than 10% in just two decades, reports World Meteorological Organization.
Planet will warm as much as 3.1°C under current policies: UN Report
29 Oct 2024
Without greater action, the planet will warm as much as 3.1 degrees Celsius, with a “massive gap between rhetoric and reality” that must be closed by new climate pledges under the Paris Agreement, according to the UN.
Germany and New Zealand partner to support agriculture and tackle global emissions
25 Oct 2024
Media release | New Zealand and Germany have announced the official start of a partnership aimed at supporting the agriculture sector and tackling global agricultural greenhouse gas emissions, agriculture minister Todd McClay announced today.
China's Q3 economic losses from natural calamities surge
25 Oct 2024
China's third-quarter economic losses due to natural disasters, from super typhoons to floods, more than doubled from the first six months of 2024, reaching $32.3 billion.
Eighty-eight countries to present oral arguments in international court’s climate hearing
25 Oct 2024
The International Court of Justice will determine the existing financial liability of countries for their contribution to climate change, with over 100 countries and organisations presenting over 12 days at the hearing starting in December.
Environmental management failing to hold the line - Upton
24 Oct 2024
Parliamentary Commissioner for the Environment Simon Upton is not confident New Zealand’s efforts are making a difference to environmental quality.
Govt finances still don’t recognise climate liability
17 Oct 2024
Treasury has failed to recognise a liability for New Zealand’s international climate commitments in its latest financial statement, with its position unchanged on the multibillion dollar price tag of purchasing offshore mitigation.
NZ art focussing on climate on display at Beijing Biennale
Thu 12 Feb 2026
An artist responding to the consequences of climate disruption is the first New Zealander in six years to feature at the prestigious Beijing Art Biennale.
Carbon market rallies but auction floor still out of reach
Fri 13 Feb 2026
By Liz Kivi | The carbon market has rallied, with secondary market prices up more than 25% in the past two weeks, although current prices in the mid-$40s are still far below this year’s $71 auction floor, with the first auction of 2026 less than three weeks away.
NZ’s government wants tourism to drive economic growth – but how will it deal with aviation emissions?
22 Oct 2025
By Robert McLachlan, Te Kunenga ki Pūrehuroa – Massey University | Following a brief dip during the COVID pandemic, aviation is back in a growth phase.
Why Trump might be onboard with a UN carbon-offset programme for airlines
Thu 12 Feb 2026
The president’s team has backed the rollout of an initiative that calls for the use of sustainable aviation fuel and carbon credits, even as Trump has pulled back from other international emissions-reduction efforts.
World fight against invasive species comes to Auckland
Tue 10 Feb 2026
Media release: University of Auckland | From countering invasive pink salmon in Norway to controlling feral cats in the Cayman Islands, knowledge on eradicating invasive species will be shared by international experts in New Zealand.
Govt launches strategy backing wood-based heat sector
23 Oct 2025
By Pattrick Smellie | Forestry biomass could replace as much as 40% of fossil fuel-generated process heat by 2050, but access to supply, regulatory settings and business cases for converting to wood-based heat sources are required, the Government says in a series of documents released yesterday.
EU weighing options to support industry in carbon market overhaul
Mon 9 Feb 2026
The European Commission is looking at various ways to support industries in an upcoming overhaul of the EU carbon market to prevent them moving to areas with lower pollution standards, the head of the Commission’s climate department said late on Wednesday.
Point of no return: a hellish ‘hothouse Earth’ getting closer, scientists say
Fri 13 Feb 2026
The world is closer than thought to a “point of no return” after which runaway global heating cannot be stopped, scientists have said.
Minister’s letters: Mildly positive or just virtue signalling?
5 Feb 2026
By Liz Kivi | The carbon market was buoyed slightly yesterday, after letters between the Government and the Climate Change Commission were proactively released.
NZ still lacking coherent energy strategy
Fri 13 Feb 2026
By Rod Carr | COMMENT: The government’s levy-funded foreign gas proposal for an LNG terminal shows New Zealand’s politicians being outmanoeuvred yet again by the multi-trillion dollar energy industry.
LNG: a rational choice compared to unpalatable alternatives
Tue 10 Feb 2026
By Pattrick Smellie | COMMENT: By deciding to underwrite the private construction of a liquefied natural gas import facility in Taranaki, the Government has made a rational choice in favour of energy security and affordability.
RMA’s successors hinge on two untested bets
17 Dec 2025
Two ideas sit at the heart of the Government’s replacement for the Resource Management Act: regulatory relief and spatial planning.
Opposition attacks Govt over fossil fuel phaseout backdown
2 Feb 2026
By Liz Kivi | Revelations that Resources Minister Shane Jones ruled out New Zealand signing up to a 'road map' away from fossil fuels at last year’s global climate summit show the National Party’s minor coalition partners’ undue influence over the Government, according to Labour leader Chris Hipkins.
Lawyers seek answers on climate impacts of LNG import facility
Fri 13 Feb 2026
By Shannon Morris-Williams | Lawyers for Climate Action has written to Climate Change and Energy Minister Simon Watts warning that the Government's plan for an LNG import terminal could be in conflict with New Zealand’s climate obligations and emissions reduction targets.
DOC trims costs and winds down jobs for nature
10 Nov 2025
The Department of Conservation (DOC) is entering a new phase of tighter budgets and structural change as it winds down the pandemic-era Jobs for Nature programme and reshapes its operations to absorb long-term cost pressures.
Media round-up
Fri 13 Feb 2026
In our round-up of climate coverage in local media: Senior UK ministers have asked their New Zealand counterparts to explain new climate policies, National’s LNG blunders are a warning ahead of election campaign, and what are the lessons New Zealand should take from another summer of weather disasters?
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.
'Damning' report challenges forestry’s role in Tairāwhiti as sector rejects conclusions
4 Feb 2026
By Shannon Morris-Williams | New independent analysis commissioned by Mana Taiao Tairāwhiti challenges long-standing claims that industrial forestry underpins the Tairāwhiti economy.
LNG plan risks fossil fuel dependency: Environment Commissioner
Wed 11 Feb 2026
By Pattrick Smellie | Importing liquefied natural gas risks creating a “new path dependency on fossil fuel” unless LNG is ring-fenced for use only in the electricity system and only during extended periods of hydro-electricity water shortages, says the Parliamentary Commissioner for the Environment, Simon Upton.
RMA to speed up fossil fuel consents
18 Aug 2025
By Liz Kivi | An energy lobby group has welcomed a last-minute amendment to the RMA that puts fossil fuels on the same footing as renewables, however a sustainable energy expert says the move “beggars belief.”
European Central Bank's green supervision grows teeth, but will banks avoid being bitten?
Fri 13 Feb 2026
After several years of issuing guidance and repeatedly calling on banks to take climate and environmental risk management seriously, the European Central Bank is moving from guidance and expectations to enforcement.
Kiwi startup takes on global plastic pollution
Thu 12 Feb 2026
A New Zealand startup is launching what it says is the world’s first plastic-free effervescent drink tablet, with the ambitious aim of eliminating bottled beverages to reduce global plastic pollution.
Govt missing opportunity to slash electricity prices, says expert
Wed 11 Feb 2026
By Liz Kivi | The Government’s fixation on eliminating the "dry-year risk margin" as a lever to reduce costs misses a much bigger opportunity to lower electricity prices, according to Christina Hood, head of Compass Climate.
Hydrogen emissions are ‘supercharging’ the warming impact of methane
19 Dec 2025
The warming impact of hydrogen has been “overlooked” in projections of climate change, according to authors of the latest “global hydrogen budget”.
Wales council to buy and demolish homes prone to flooding
4 Feb 2026
A row of homes in a village in south Wales is to be bought by a local authority and demolished as they can no longer be protected from flooding caused by the climate crisis.
Climate law change spanner in the works for Waitangi Tribunal Inquiry
19 Dec 2025
By Liz Kivi | The Government’s controversial changes to New Zealand’s legal framework for climate policy have thrown a spanner in the works for a long-running Waitangi Tribunal Inquiry into climate change.
Green Member’s Bill aims to give whales legal ‘personhood’
Mon 9 Feb 2026
The Green Party wants to give whales legal rights, including the right to sue.
Govt unveils plans for carbon storage regulations – and ETS rewards
18 Dec 2025
By Liz Kivi | The Government has released plans to regulate carbon capture and storage in natural geological formations, which include Emissions Trading Scheme incentives, with the aim of introducing related legislation in 2026.
Ministers celebrate fast-track milestone amid criticism
Tue 10 Feb 2026
By Shannon Morris-Williams | The government is marking the first anniversary of its fast-track approvals regime, saying it is helping “build New Zealand’s future”, despite continued criticism from environmental groups, opposition parties, and industry voices following several controversial project decisions.
Govt looks to Commission for ways to shore up carbon price
4 Feb 2026
By Liz Kivi | The Government has asked the Climate Change Commission to look at lower auction volumes and an increase in the auction floor price as options to revive the Emissions Trading Scheme, as carbon prices remain weak.
NZ's latest climate target 'weak' – Climate Action Tracker
24 Jun 2025
By Shannon Morris-Williams | New Zealand's new international climate target to 2035 is weak, and could even allow for higher emissions than the 2030 target, according to a global scientific project that tracks government climate action.
Climate change linked to decline in southern right whale
Thu 12 Feb 2026
Scientists in Australia are warning southern right whales are showing signs of climate-related stress, just days after a Green Party Member’s Bill was introduced in New Zealand proposing legal personhood for whales.
Climate ambassador moves on
Fri 13 Feb 2026
By Liz Kivi | The Government is on the hunt for a new top climate diplomat, with previous climate ambassador Stu Horne moving on to a posting in Honolulu as New Zealand’s Consul General to Hawai’i.
Commentators slam Govt inaction in aftermath of climate change-fuelled storms
30 Jan 2026
By Liz Kivi | Climate action - or inaction - is shaping up to be an election issue, with multiple commentators drawing a line between the Coalition Government’s backsliding on climate targets and the deadly extreme weather events of the past week.
Major health risks linked to plastics emissions set to soar by 2040
28 Jan 2026
The adverse health consequences stemming from the global plastics system are projected to more than double by 2040, driven by greenhouse gases, air pollutants and toxic chemicals released throughout its lifecycle.
Greenpeace set to take UK Government to court over deep-sea mining licences
5 Feb 2026
Environmental NGO Greenpeace has kick-started a legal challenge against the UK Government’s decision to approve the transfer of two seabed exploration licences to a newly-formed mining company with US links.
Critical minerals talks with US questioned in Waitangi Tribunal climate inquiry
Mon 9 Feb 2026
By Shannon Morris-Williams | New Zealand and the United States' negotiations over critical minerals have raised questions for the Waitangi Tribunal’s long-running inquiry into climate change.
January floods driven by tropical systems and La Niña conditions
Thu 12 Feb 2026
Record-breaking rainfall across parts of Aotearoa in January was fuelled by tropical moisture and persistent low-pressure systems, with some regions recording more than five times their normal monthly rainfall, Earth Sciences New Zealand says.
Solar households to get little-noticed tax break
23 Sep 2025
A provision in the government’s latest tax bill would exempt households from paying tax on income they earn by selling excess electricity back to the grid.
NZ-UAE partnership boosts advanced tech
Mon 9 Feb 2026
Media release | A new Antarctic science partnership with a leading UAE university will grow New Zealand’s advanced engineering and modelling capability, supporting high-value jobs, encouraging economic growth, and enabling smarter climate risk management, Science, Innovation and Technology Minister Dr Shane Reti says.
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.
China maximises battery recycling to shore up critical mineral supplies
Wed 11 Feb 2026
Beijing is bracing for a tsunami of spent EV batteries by taking steps to boost recycling – a strategy that could also cut its reliance on imports of clean energy minerals.
EU to ban destruction of unsold clothes and shoes
Thu 12 Feb 2026
The European Commission has adopted new measures that will require medium and large companies to stop discarding unsold clothing and footwear, in the bloc’s latest move to target textile waste.
Heatwaves, downpours and droughts – Auckland on track for more extreme weather
1 Dec 2025
By Shannon Morris-Williams | New projections show Auckland will face more heatwaves, heavier downpours, worsening droughts and growing coastal threats as climate extremes intensify, according to a new report from Earth Sciences New Zealand.
Argentina fires ravage pristine Patagonia forests, fueling criticism of Milei’s austerity
4 Feb 2026
The wildfires, among the worst to hit the drought-stricken Patagonia region in decades, have devastated more than 45,000 hectares (174 square miles) of Argentina’s forests in the last month and a half, forcing the evacuation of thousands of residents and tourists.
Hydrogen plant to start construction
Tue 10 Feb 2026
Construction is set to start this month on Hiringa Energy’s long delayed green hydrogen project in South Taranaki, after years of consenting fights that culminated in the Court of Appeal rejecting Greenpeace’s challenge in late 2023.
