Topics tagged with 'Greenhouse Effect'
Why geo-engineering is unlikely to save the world
4 Nov 2016
The global watchdog responsible for protecting the world’s wealth of species, the UN’s Convention on Biological Diversity, has looked at the hopes for reining in climate change through geo-engineering.
EECA names award finalists
2 Nov 2016
THE FINALISTS have been announced for the EECA Business Energy Management Award.
Will US policy push fossil fuels or clean energy?
2 Nov 2016
The United States is blessed with many energy resources: huge fossil fuels reserves and substantial renewable energy potential, from offshore wind to geothermal power.
LETTER: Stern Report 10 years later
2 Nov 2016
INTELLIGENCE for the carbon market, eh? - as you claim in today’s (Carbon News Oct 31) bit headed “Stern Words”.
Govt wants to break new ground for tree planting
1 Nov 2016
The Government says it’s working on new ways to get more native and exotic trees in the ground.
Why aren’t Washington greenies supporting a carbon tax?
1 Nov 2016
Legislation known as Initiative-732 would make Washington the first US state to have a carbon tax. The tax would be levied on refineries and utilities, who would then pass the tax on to consumers in the form of higher gasoline, electricity and natural gas prices.
Changing rainfall patterns threaten food production
1 Nov 2016
Rainfall patterns will have changed so drastically by the end of this century that agriculture, forestry and fishing will all be seriously affected, warns the UN’s latest State of Food and Agriculture report.
Rural capital gains tax could work, says report
31 Oct 2016
A capital gains tax on rural land and letting farmers sell future carbon credits when they plant trees could help New Zealand to cut agricultural emissions, a new paper says.
Electric floor sparks power from footfalls
31 Oct 2016
US scientists have found a new way to generate energy at home: the tribo-electric floor. Tread on it and it will convert the kinetic energy of a footstep into a current of electricity.
SICK SEAS: Our seafood industry under threat
28 Oct 2016
New Zealand's seafood industry is threatened by an increasingly acidic ocean caused by climate change, a new report is warning.
US faces megadroughts and superstorms
27 Oct 2016
Climate change makes it at least three times more likely that tropical superstorms such as Hurricane Sandy will hit north-eastern cities in the US in coming decades.
MEMO INVESTORS: You can't ignore climate change
25 Oct 2016
Investors can no longer ignore climate change, says a global asset-management company.
Energy efficiency makes impact on carbon emissions
25 Oct 2016
Improved energy efficiency is helping New Zealand to cut thousands of tonnes of carbon emissions, as well as saving millions of dollars a year, the Government energy efficiency agency reports.
Corporate climate risk is all about turning a profit
25 Oct 2016
Risk has become a central construct for how businesses should respond to climate change.
The world meets in Quito to discuss the future of cities
25 Oct 2016
As the global population grows from seven billion to nearly 10 billion by 2050, we will need to build the equivalent of a city of one million people every five days to house them.
Border tax could cut emissions, says NZ economist
21 Oct 2016
The US, China and the European Union should bring in border taxes on carbon emissions contained in imported products not already taxed in their countries of origin, according to a former New Zealand cabinet minister.
Secret ingredient lures bees into making more food
20 Oct 2016
A plant virus has developed the trick of attracting bees to the plants it has attacked to make sure they produce plenty of seed.
Why is the US Green Party so irrelevant?
20 Oct 2016
Many Americans value environmental protection and want to see more of it.
Trees do their job much better than we thought
19 Oct 2016
The pre-industrial atmosphere contained more particles, and so brighter clouds, than we previously thought.
Paris promises could cost country $70 billion
18 Oct 2016
MEETING New Zealand’s Paris pledge could cost more than $70 billion and see carbon hit $300 a tonne if the country doesn’t have access to international carbon markets.
Australian businesses keen to join global carbon trade
18 Oct 2016
AUSTRALIA'S conservative government might have ditched the country’s emissions trading scheme, but businesses across the Tasman still want to get involved in international carbon trading, a survey shows.
Scientists' revolutionary plan can save the rainforest
18 Oct 2016
Brazilian scientists, alarmed at the ongoing destruction of the Amazon rainforest, have proposed a radical plan to save it.
Fracking pumps up public’s climate fears
18 Oct 2016
Public opposition to pumping water and chemicals into the ground to extract gas from shale − the technique known as fracking − is growing even in the countries whose governments are most in favour.
BLOOM GLOOM: Climate causing plankton problem
18 Oct 2016
Large white plankton blooms growing east of New Zealand are further evident that the ocean is being affected by climate change, scientists say.
Climate change could crunch Auckland housing market
17 Oct 2016
Auckland’s soaring house prices could be brought down to earth by climate change, the insurance industry is warning.
Global ‘bright spots’ offer climate change hope
17 Oct 2016
We are constantly bombarded with bad news about climate change and the state of the planet – to the point where problems can seem so great that we feel powerless to do anything about them.
Do we need an independent climate body?
14 Oct 2016
Should New Zealand follow the UK model of an independent, statutory climate committee?
Seaweed could cut methane emissions from cows
14 Oct 2016
When Canadian farmer Joe Dorgan noticed about 11 years ago that cattle in a paddock by the sea were more productive than his other cows, he didn't just rediscover an Ancient Greek and Icelandic practice.
Investors tell car industry to get a move on
13 Oct 2016
Major investors have warned the automotive industry it needs to accelerate its readiness for a low-carbon world if it is to retain their support and prosper.
Climate impacts double number of forest fires
13 Oct 2016
Climate change has already doubled the number of forest fires in the western US since the 1980s − and it is a trend that will continue to increase, according to new research.
Minister hints at setting minimum carbon price
12 Oct 2016
New Zealand could impose a minimum price on carbon.
Australian firms accept role of carbon prices
12 Oct 2016
Most major Australian companies are factoring carbon prices into their budgets, despite the fact the country no longer has a carbon tax or emissions trading scheme.
Fossil fuel industry must halt expansion
12 Oct 2016
Governments need to call an immediate halt to new coal, oil and gas projects if the world is to meet its climate change targets, a new report concludes.
Climate leaders eye challenges and a 'big idea'
11 Oct 2016
A who’s who in the world of climate change gathers in Auckland this morning.
Agroforestry can help the planet (and profits)
11 Oct 2016
Feeding the world’s growing population in a rapidly warming world will not be possible with modern intensive agriculture that relies on cutting down more forests to plant crops, according to new research.
Climate change worsens Brazil’s drought
11 Oct 2016
A recently published study suggests that the droughts which have traditionally affected Brazil's semi-arid northeast are being worsened by the effects of climate change.
Govt knew use of hot-air credits would draw fire
10 Oct 2016
The Government was warned last year that New Zealand could face criticism for using hot-air credits to meet its 2020 emissions reduction target, documents show.
We're not doing enough, warn global energy leaders
10 Oct 2016
Current market signals are not strong enough to drive the decarbonisation the world needs to avoid dangerous levels of climate change, say energy leaders meeting in Istanbul.
10 things you should know about climate change
10 Oct 2016
No 10. New Zealand must adapt because some impacts of climate change – especially sea-level rise and flooding - are already unavoidable.
It's our age, but we've lost control of the planet
10 Oct 2016
It’s becoming increasingly commonplace to suggest that humans now dominate the planet.
What’s sugar got to do with it?
10 Oct 2016
Why do we think that climate sceptics are irrational? A major reason is that almost none of them have any genuine expertise in climate science (most have no scientific expertise at all), yet they’re confident that they know better than the scientists.
Business network wins sustainability award
10 Oct 2016
The Sustainable Business Network has won the Sustainability Support category in AUT’s Excellence in Business Support Awards.
Global aviation emissions deal gets wings
7 Oct 2016
A global carbon market for aviation that could see New Zealand offsetting three million tonnes of emissions a year is going ahead.
Climate treaty races toward hazy future
7 Oct 2016
With a speed almost unknown in the annals of diplomacy, the Paris Agreement on climate change is ready to come into force a bare 11 months after it was reached on December 12 last year.
Opposition slams Government carbon credits plan
6 Oct 2016
New Zealand’s plans to buy its way out of emissions reductions run foul of the United Nations’ Framework Convention on Climate Change, Opposition parties say.
NZ ratifies Paris Agreement
5 Oct 2016
New Zealand has ratified the Paris Agreement and the European Union is about to, pushing the global climate change treaty over the threshold to bring it into force.
Fossil fuel investors seek risks disclosure
5 Oct 2016
On one side are the big oil and gas companies. On the other is an increasingly vocal group of investors – both big and small – who are worried about the declining value of billions of dollars’ worth of shares they hold in these mighty conglomerates.
Freight operators can make huge savings, says expert
4 Oct 2016
Planning and co-operation could see the freight sector cut greenhouse gas emissions by 30 per cent, says an international expert.
PM's adviser has swing at climate policymakers
4 Oct 2016
The Prime Minister’s science adviser has taken a swipe at policymakers’ reluctance to take action in the face of overwhelming scientific evidence on issues like climate change and obesity.
Propaganda masks global climate warnings
4 Oct 2016
A rise in world temperatures of 1.5deg degrees can no longer be avoided, according to the world’s leading climate scientists, who say that the majority of people have yet to wake up to the stark realities and dangers of climate change.
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
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’
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
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
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.
