Topics tagged with 'Greenhouse Effect'
EU, UN-led pact commits oil and gas firms to tackle methane emissions
24 Nov 2020
Dozens of oil and gas companies have committed to report more accurately on and, ultimately, reduce emissions of the potent greenhouse gas methane which is liable to leak from oilfields and pipelines.
Mixed farming beats intensive agriculture methods
24 Nov 2020
Once again, researchers have shown that it should be possible to feed the human race and leave enough space for the rest of creation, simply by going back to centuries-old mixed farming practices.
Net-zero and ‘passive’ houses can cut carbon emissions
24 Nov 2020
From the street, you wouldn’t be able to tell a net-zero or passive house from any other recently built home. Even from the inside, the only visible clues are thick walls and deep windowsills. Only if you looked at the utilities bill would you know.
Carbon farming makes space for native forests
23 Nov 2020
One of New Zealand biggest carbon farmers say New Zealand can have its carbon cake and eat it too.
Trump takes another swipe at Paris Agreement
23 Nov 2020
Out-going United States president Donald Trump railed against the Paris climate accord overnight, telling world leaders at a virtual summit that the agreement was designed to cripple the US economy, not save the planet.
Canada to join NZ in going net-zero by 2050
23 Nov 2020
Prime Minister Justin Trudeau has presented a bill to commit Canada to cut its emissions to net zero by 2050 and set five-year targets to meet the goal.
FRIDAY POLITICS: Border tariffs on Govt's to-do list
20 Nov 2020
Carbon tariffs at the border are on the Government's agenda this term to protect the country’s steel, aluminium and cement industries as they decarbonise.
Paris goals threatened by farms, forests and industry
20 Nov 2020
Many parts of the global economy, especially agriculture and the cement and steel industries, are heading in the wrong direction or cleaning up their act far too slowly to limit global warming to 1.5deg researchers are warning..
Big prices but little supply in NZ carbon market
19 Nov 2020
Carbon prices are continuing to climb, with sellers now seeking up to $35.90 for spot NZUs.
Cutting carbon will cost tourism and export industries
19 Nov 2020
The tourism and export sectors need to prepare for growing transport costs, Climate Change Commission chair Dr Rod Carr is warning.
NZ called out over 2030 target
19 Nov 2020
New Zealand is being accused by countries most vulnerable to climate change of “defaulting on climate survival leadership”.
Ardern joins Mandela et al
19 Nov 2020
Implementing “stringent” measure on climate change have helped win Prime Minister Jacinda Ardern a prestigious international leadership title previously awarded to Nelson Mandala.
NZ's seas are heating up again, scientists say
18 Nov 2020
New Zealand is heading for another marine heatwave this summer – the third in four years, scientists are warning.
Climate crisis finds ample answers in world’s trees
18 Nov 2020
The great climate change challenge should consider the world’s trees.
Upton, Parker - Nats stopped the ETS working
17 Nov 2020
New Zealand’s failure to seriously address its emissions problem through the 2010s has come under fire from two politicians whose attempts to effectively price carbon were thwarted by National Governments.
US and Europe want our carbon credits
16 Nov 2020
International interest is growing in New Zealand’s carbon market as units hit record prices.
NZ needs to do more, says High Commissioner
13 Nov 2020
Britain wants New Zealand to do more on climate change, calling on companies to be carbon-neutral by 2040 and “welcoming” the country’s review of its 2030 emissions target.
Shaw talking tough on carbon budgets
12 Nov 2020
The Climate Change Commission could be given the ability to manage carbon prices if its carbon budget recommendations are not followed by politicians, the climate minister says.
Climate protest is legit, says business
12 Nov 2020
Business leaders are, apparently, ready to embrace non-violent protest as a legitimate form of climate action.
New fund helps businesses ditch coal and gas
12 Nov 2020
Businesses wanting to stop using coal and gas for heat can tap into a new $70 million fund.
WORTH NOTING ...
12 Nov 2020
Day two of the Climate Change and Business Conference is in Auckland today sees environment minister David Parker fronting up, as well as a discussion on what changes to the Emissions Trading Scheme mean for carbon prices.
'It's time,' Taylor says ahead of climate event
11 Nov 2020
Environmental Defence Society chief executive Gary Taylor is more optimistic about action on climate change than he has ever been.
The illicit trade in F-gases
11 Nov 2020
Attempts to crack down on climate-damaging fluorinated gases has instead sparked a flourishing black market in Europe.
WORTH NOTING ...
11 Nov 2020
The Climate Change and Business Conference is on in Auckland and online today and tomorrow.
No miracle energy sources to replace fossil fuels, says scientist
10 Nov 2020
Radical decarbonisation in line with the Paris Agreement means getting used to living in a world without abundant supplies of energy, ecologist Dr Mike Joy is warning.
Europe ready to restart transatlantic climate talks
10 Nov 2020
The European Commission and senior EU lawmakers say they are ready to intensify dialogue with the US on climate change, listing car CO2 limits and green finance among areas where “real transatlantic cooperation” is again possible after the four-year “Trump parenthesis”.
Biden says he will expose international 'climate outlaws'
10 Nov 2020
United States president-elect Joe Biden promises to usher in a more confrontational era of climate diplomacy, putting a spotlight on major emitters slow-walking climate action
WORTH NOTING ...
10 Nov 2020
It’s not too late to register for the Climate Change and Business Conference starting in Auckland tomorrow. The topic is redefining the future, and speakers include United Nations climate chief Christiana Figueres, climate minister James Shaw and environment minister David Parker.
Ardern has high climate hopes for Biden
9 Nov 2020
Prime Minister Jacinda Ardern expects new United States President Joe Biden to act on climate change.
Biden could bring Paris goals 'within striking distance'
9 Nov 2020
The election of Joe Biden as president of the US could reduce global heating by about 0.1C, bringing the goals of the Paris agreement “within striking distance”, if his plans are fulfilled, according to a detailed analysis.
Scientists, doctors sound warning for farmers
6 Nov 2020
Emissions from food production alone could sink the world’s chances of meeting the Paris Agreement, scientists are warning in research with major implications for New Zealand.
US election will determine the world's climate future
6 Nov 2020
The race for the White House could take days or weeks to settle, with big implications for prospects of tackling the climate crisis.
How well is Scotland tackling climate change?
5 Nov 2020
This time next year, Scotland will be hosting a major UN climate change conference.
Energy sector ripe for govt emissions targets
3 Nov 2020
The Government appears to have emissions from energy in its sights as it seeks to finally make real cuts in the country's emissions.
Pension fund settles landmark climate lawsuit
3 Nov 2020
One of Australia's largest pension funds has agreed to settle a landmark climate risk litigation filed by a 25-year-old member who alleged it was failing to protect his retirement savings against climate change.
Rewilded farmland can save money − and the Earth
3 Nov 2020
An international consortium of scientists has worked out − once again − how to conserve life on the planet and absorb dramatic quantities of the atmospheric carbon that is driving potentially calamitous climate change.
New Govt unlikely to cut farmers more slack
2 Nov 2020
Speculation the Government may go soft on agricultural emissions without the Green Party in Cabinet ignores Labour’s track record on the issue.
The cost to Australia of unchecked climate change
2 Nov 2020
Australia’s economy will be six per cent smaller, there will be 880,000 fewer jobs and $3.4 trillion in economic opportunities will be lost if the climate crisis goes unchecked for next 50 years, new analysis shows.
Bushfire inquiry says it's going to get worse
2 Nov 2020
Australia must prepare for an "alarming" future of simultaneous and worsening natural disasters, says a long-awaited report into the country's bushfires.
Bank to ban companies using coal
30 Oct 2020
The ANZ Bank says it will not take on any new customers using coal, and that by 2030 it will finance gas and renewable power generation only.
FRIDAY POLITICS: We'll know by Sunday
30 Oct 2020
We should know on Sunday whether James Shaw will remain the country’s climate minister.
Most Aussies care about climate change - poll
30 Oct 2020
New polling shows 79 per cent of Australians care about climate change. So why doesn’t the Government listen?
ORR: Pacific adaptability a lesson for the world
29 Oct 2020
Reserve Bank Governor Adrian Orr is invoking his own Pacific heritage in a new call for collective action on climate change.
South Korea joins Japan in making 2050 carbon-neutral pledge
29 Oct 2020
South Korea is the latest country to pledge to be carbon-neutral by 2050.
India's cities look to become climate-smarter
28 Oct 2020
India's southern city of Hyderabad is known as a high-tech hub - but its infrastructure is looking increasingly dated in an era of strengthening climate change impacts.
2020 on course to be warmest year on record
28 Oct 2020
While this year will be memorable for many reasons, it is now more likely than not that 2020 will also be the warmest year for the Earth’s surface since reliable records began in the mid-1800s.
Dust threatens Western US and Southeast Asia
28 Oct 2020
Half a planet apart, one low-lying and the other on the roof of the world, two huge regions confront an increasing dust risk − a menace to jobs, to food and to lives.
Japan to be carbon-neutral by 2050
27 Oct 2020
Japan’s prime minister, Yoshihide Suga, has said the country will become carbon neutral by 2050, heralding a bolder approach to tackling the climate emergency by the world’s third-biggest economy.
Which countries have a net-zero carbon target?
27 Oct 2020
Twenty-eight countries, one American state and the European Union says they are committed to being carbon-neutral by 2050.
FRIDAY POLITICS: A potentially costly hole in the Government's carbon-auctioning plan
23 Oct 2020
Green Party co-leader James Shaw is still in the running to retain his role as the country’s climate minister – but that might mean clearing up a bit of a mess of his own making.
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.
