Topics tagged with 'Greenhouse Effect'
Is Beehive about to act on low carbon prices?
28 Feb 2014
The Government might be getting ready to finally take action on dismal domestic carbon prices.
New ETS move aims to make clear origin of NZUs
28 Feb 2014
From April buyers will know whether the NZUs they are buying come from carbon sequestration or are free units given to emitters by taxpayers.
Why Australia needs to increase emissions targets
28 Feb 2014
The Climate Change Authority’s new report on emission reduction targets makes a compelling argument for Australia to go much further in cutting greenhouse gas emissions, writes CLIVE HAMILTON, Vice-Chancellor's Chair, Centre for Applied Philosophy and Public Ethics, Charles Sturt University.
Credibility key selling point for green economy
28 Feb 2014
The idea of the “green economy goes in and out of fashion, not least because it is rarely defined and frequently misunderstood, writes PAUL EKINS, Professor of Resource and Environmental Policy, University College, London.
Climate laws cover nearly 90% of carbon pollution
28 Feb 2014
By ED KING .-More than 60 countries responsible for 88 per cent of global greenhouse gas emissions now have legislation aimed at cutting carbon pollution and promoting green growth.
Livestock diet can cut emissions, says study
28 Feb 2014
By TIM RADFORD.- Here’s a way to make cattle emit lower volumes of methane through their digestive tracts: give the beasts a higher-quality diet.
Change could see 1500 Indonesian islands vanish
28 Feb 2014
Rising seas could swallow as many as 1500 of Indonesia’s islands by 2050, according to a report from the Maplecroft Climate Change Vulnerability Index.
UN kicks off year of focus on island states
28 Feb 2014
The United Nations has launched the International Year of Small Island Developing States – a chance to address increasing environmental degradation, and social and economic marginalisation in those countries.
Sydney emissions cuts plan hits the roof
28 Feb 2014
Sydney wants to put a trigeneration plant on the roof of its town hall as part of a drive to cut greenhouse gas emissions by 70 per cent by 2030.
And the answer is ...
28 Feb 2014
Answers to the 20 big questions about climate change - is it real, how do we know humans are causing it, does it matter, and more - have been provided this week by Britain and America's top scientists.
Sea-level rises threaten island havens
28 Feb 2014
Decades of work to create safe island havens for some of the world’s rarest species could be undone if sea levels rise as high as climate scientists predict, according to a new study.
Big emitters cash in on free carbon credits
21 Feb 2014
A loophole allowing heavy industrial emitters to coin it at the expense of taxpayers by selling free carbon credits is likely to be closed under a Labour-Greens government.
Angry Maori take carbon case to UN
21 Feb 2014
Frustrated Maori will take their carbon price grievances to the United Nations next week.
Iwi ultimatum earns support of political parties
21 Feb 2014
Iwi threatening to take a claim to the Waitangi Tribunal over carbon prices have the support of at least two major political parties.
China renewables target could be 2050
21 Feb 2014
Eighty per cent of China’s electricity production could be based on renewables by 2050, a new report says.
Blocking the sunlight has a dark side
21 Feb 2014
By TIM RADFORD. Finding a technology that would let us counteract the effects of climate change is a cherished dream. But if there is a cure, it could be worse than the disease, scientists say.
Maori ultimatum leaves Government unmoved
14 Feb 2014
The Government appears to be ignoring an ultimatum from Maori to fix carbon prices or face the consequences.
Pine nurseries got it wrong, says Groser
14 Feb 2014
The destruction of hundreds of thousands of tree seedlings is part of a “market correction” and not due to a dysfunctional Emissions Trading Scheme, the Government says.
CDM verifier pulls out as market collapses
14 Feb 2014
The largest verifier of CDM projects is pulling out, as the market for carbon units from international projects to cut emissions in developing countries collapses.
Solar plants bring fresh water to Vanuatu
14 Feb 2014
A solar energy plant designed by a New Zealand company is about to provide 11,000 Vanuatu residents with fresh water.
Pacific holds key to climate change’s ‘missing warmth’
14 Feb 2014
Australian and US scientists think they know where a lot of global warming has been concentrated: it has been tucked away below the surface waters of the western Pacific.
Nuclear waste disposal gets expensive
14 Feb 2014
When countries embrace nuclear power to combat climate change the problem of disposing of the radioactive waste seems far away, but the costs will be enormous. PAUL BROWN reports:
Angry Maori table $600,000 carbon ultimatum
7 Feb 2014
Maori say they will lodge a $600 million Treaty of Waitangi claim if the Government doesn’t move fast to shore up carbon prices.
Earth Law move perfect for us, says academic
7 Feb 2014
New Zealand is well-positioned to move into an emerging international Earth-centred legal regime because of Maori culture, an environmental law lecturer says.
It's all our own fault, says final UN report
7 Feb 2014
Global warming is unequivocal, the final version of the latest United Nations report on climate change has warned.
Bloomberg takes climate job to rev up cities
7 Feb 2014
Former New York Mayor Michael Bloomberg has been charged with galvanising urban action to reduce greenhouse emissions.
Climate change map shows how much your town has heated up
7 Feb 2014
Last year tied for the seventh warmest since 1880, according to NASA's latest data. Now, you can find out how temperatures are changing in your backyard with an updated interactive map
Hang on, isn't carbon-happy China just making stuff for us?
7 Feb 2014
Is it fair that China is blamed for the carbon dioxide emissions it generates to manufacture products destined for the West? asks Glen West, of the Center for International Climate and Environment Research.
Academic eyes ways to hold back flood waters
7 Feb 2014
Floods are becoming harder to manage by trying to hold water back behind flood defences, so it’s time to look at how to defend against them at the building and community level.
It's the forestry effect, explains Groser
31 Jan 2014
The Government is blaming a projected greenhouse gas emissions increase on forestry cycles.
Think or swim ... that's our climate change choice
31 Jan 2014
Making people think about the impact climate change could have on their homes makes them more likely to take action to prevent it, researchers say.
Investors question EU climate moves
31 Jan 2014
Investors say that Europe's latest climate package fails to send the sort of investment signal that will lead to jobs and innovation.
Drought message is clear, says climate study
24 Jan 2014
The drought that plagued large areas of the country last year was the worst on record, signalling New Zealand's climate is changing.
Change ahead, so business needs to get smart
24 Jan 2014
Smart companies will have clear strategic objectives and flexible tactical responses to deal with on-going disruptive change likely to be caused by carbon policy this year, Westpac’s international carbon desk says.
Climate paralysis risks our reputation, say Greens
24 Jan 2014
New Zealand’s continuing failure to do our share on climate change puts our clean green image at risk, the Green Party says.
Time to dump high-carbon investments, says UN
24 Jan 2014
Investors have been urged to accelerate the greening of their portfolios as a crucial step toward a low-carbon economy.
The war on science: Why we should be very afraid
24 Jan 2014
Climate scientist Dr JIM SALINGER on why we should be very worried by attempts to discredit data showing New Zealand's climate is warming:
Database updates how we use energy
24 Jan 2014
An updated picture of how New Zealanders use energy is now available, showing where and how energy is used and a snapshot of how energy use is changing.
Fiji to move villages out of climate danger zones
24 Jan 2014
More than 40 communities might have to be relocated in the next five to 10 years to avoid climate change damage, says Prime Minister Commodore Voreqe Bainimarama.
WORLD WEB ... news from the world of carbon
24 Jan 2014
* China's fair share to halt global warming won't come cheap, Beijing report says * Climate change: 2013 ranked fourth-warmest year * Climate change: don't get scared, get ready * China starts televising the sunrise on giant TV screens because Beijing is so clouded in smog * 23% of Americans do not believe global warming is happening * Plastic made from carbon in the air hits market * Climate change TV series uses stars, Republicans
Farmers put weight behind water storage
24 Jan 2014
Farmers say climate change means water storage is more important than ever.
EDITORIAL: Forget the pretence and let's make a real start with our water quality
20 Dec 2013
It's been an interesting year, with new carbon markets opening in some of the largest economies in the world, including North America and China.
Post-recession, we're becoming a nation of greener Kiwis
20 Dec 2013
New Zealanders coming out of recession have quite different attitudes to sustainability than they had going in, says a social trend researcher.
ETS dysfunctional, says forestry academic
20 Dec 2013
Deforesation and a lack of new planting means New Zealand is unlikely to meet its 2030 emissions reduction target, a forestry expert is warning.
New carbon trading idea challenges deforestation
20 Dec 2013
A new approach to carbon trading seeks to change the economic and ecological determinants of deforestation.
FORUM: We don't want our landscapes to become movie fiction
20 Dec 2013
Eco-man MALCOLM RANDS - founder of the Ecostore business - argues for the protection of "brand New Zealand":
Sydney aims for 100% renewable energy
20 Dec 2013
Sydney could be powered by 100 per cent renewable energy by 2030.
Young scientist sets sights on future of the mozzie
20 Dec 2013
The potential impact of climate change on insect predator-prey interactions is being investigated by a University of Canterbury postgraduate scholarship-winning student.
Govt sitting on millions worth of Kyoto units
13 Dec 2013
The Government is sitting on millions of Kyoto units which could reduce the cost of the country's carbon liability.
Move on carbon units worries foresters
13 Dec 2013
Last week's Government announcement on the future of carbon units after 2015 does nothing to stimulate action to reduce the nation’s net greenhouse gas emissions, says the Forest Owners’ Association.
Fifty years of observations, no reversal of glacier climate damage
Tue 31 Mar 2026
Media release: Earth Sciences New Zealand | Fifty years on from the first aerial survey of our Southern Alps glaciers, late snow and variable summer weather delivered a temporary reprieve from rapid ice loss, says Earth Sciences New Zealand.
Fonterra admits ‘100% grass-fed’ claim breached law in greenwashing row
Today 11:45am
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.
$30m airline fund risks ‘burning public money’ without lasting benefit – expert
20 Mar 2026
By Shannon Morris-Williams | A $30 million government package to support regional air routes risks delivering poor value for money while increasing emissions, according to transport strategist Tim Adriaansen.
Signs of jet fuel hoarding emerge in Asia on Iran oil shock
26 Mar 2026
Signs are growing that Asian countries are hoarding jet fuel after the Iran war sent oil prices surging, reflecting growing strain on the aviation industry.
New protections for NZ migratory species under UN convention
Today 11:45am
By Shannon Morris-Williams | New international protections for migratory species, including several found in New Zealand, are a positive step – but global protections won’t halt the decline of migratory species on their own, experts say.
Air NZ joins Marsden Point SAF project
3 Mar 2026
By Pattrick Smellie | Air New Zealand has quietly added its name to a consortium exploring the viability of green hydrogen production for sustainable aviation fuel at Channel Infrastructure’s Marsden Point energy hub.
Economic contraction will impact carbon market
Wed 1 Apr 2026
By Liz Kivi | While higher fossil fuel prices strengthen the long-run economics of decarbonisation, the current fuel crisis won’t inspire near-term confidence in the carbon market, according to Lizzie Chambers of Carbon Match.
Asia ramps up use of dirty fuels to cover energy shortfall triggered by Iran war
Today 11:45am
South Korea will delay the shutdown of coal-fired plants, while the Philippines also plans to boost the output of its coal-burning plants
Carbon price: Ups and downs amid geopolitical uncertainty
26 Mar 2026
By Liz Kivi | After ups and downs in recent weeks, the carbon market again broke above the $40 mark this week, with questions around how the Middle East conflict will play out weighing on market confidence.
Labour mulls GIDI 2.0 as factory closures mount
Wed 1 Apr 2026
By Pattrick Smellie | Factory closures across the country could have been prevented if the last Labour-led government’s GIDI fund to assist companies with the cost of electrification hadn't been scrapped, Labour energy spokesperson, Megan Woods, says.
Death toll in Afghanistan flooding increases to 28, authorities say
Wed 1 Apr 2026
Afghan authorities said Monday that the death toll from severe weather that has struck swathes of the country over the past four days has increased to 28, with 49 people injured. Dozens of people have died from extreme weather in the country so far this year.
Sustainable retail-office project breaks ground under new Green Star framework
19 Feb 2026
Construction is set to begin on a new retail-office development in central Auckland, which is targeting a 40% reduction in embodied carbon and 25% lower energy.
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.
Carbon trading schemes cut more emissions than carbon taxes, according to global study
20 Mar 2026
By Shannon Morris-Williams | Carbon trading schemes are more effective than carbon taxes at reducing emissions, cutting fossil fuel use, and accelerating the shift to renewable energy, a global study has found.
Watts’s last stand: Simeon Brown takes energy portfolio
Today 11:45am
By Pattrick Smellie | Energy Minister Simon Watts has lost the portfolio to Cabinet fixer Simeon Brown in a reshuffle announced by Prime Minister Christopher Luxon this morning.
Environmental groups call for ETS reform
20 Feb 2026
Several environmental organisations are calling on political parties to make climate and biodiversity central to the 2026 election campaign, with reforming the Emissions Trading Scheme seen as a key priority.
Dairy farmers' lack of climate action 'even bleaker' than water inaction – Upton
Wed 1 Apr 2026
By Shannon Morris-Williams | Government projections for cutting agricultural emissions are being undermined by low farmer uptake, with the Parliamentary Commissioner for the Environment warning the country is relying on “heroic” assumptions to meet its methane targets.
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.
Wellington planting nears one million trees
Mon 30 Mar 2026
By Shannon Morris-Williams | Greater Wellington’s parks restoration programme will hit one million native trees this year, with the first dams to rewet peat wetlands in Queen Elizabeth Park now completed after a years-long effort to bring these ecosystems – and their carbon sequestering superpowers – back to life.
Lawyers complain to ombudsman over Govt failure to release LNG modelling
Wed 1 Apr 2026
By Liz Kivi | Lawyers for Climate Action has made a formal complaint to the Ombudsman over the Government’s failure to release information about its controversial decision to build a LNG import terminal.
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.”
FMA to ease conditions for green bond issues
Tue 31 Mar 2026
By Pattrick Smellie | Green, social and sustainability-linked bonds will face lower disclosure requirements and regulatory costs under a class exemption newly granted by the Financial Markets Authority.
Five trees can’t offset a car: Lawyers accuse Mazda of greenwashing
9 Mar 2026
By Shannon Morris-Williams | Lawyers for Climate Action NZ is taking Mazda to the Advertising Standards Authority over its claims that a tree-planting programme will offset vehicle emissions.
Govt missing opportunity to slash electricity prices, says expert
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.
NZ prepares to join ‘gold rush’ for white hydrogen
25 Mar 2026
By Pattrick Smellie | New Zealand may be close to commercialising the capture and use of naturally occurring ‘white’ hydrogen, with investment plans for developments in the Wairarapa region picking up pace in response to spiralling oil prices.
Media round-up
20 Mar 2026
In our round-up of climate coverage in local media: Crown lawyers agree High Court could quash emissions plan if found unlawful; NZ is locked in 'disaster inertia'; and climate change is notably absent from new development laws.
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.
Cleantech expo coming to Auckland
26 Mar 2026
New Zealand’s first national cleantech expo is set to bring together 30 innovators, in what organisers say is the country’s fastest growing area in the tech sector.
NZ First targets regional share of mining royalties
Mon 30 Mar 2026
By Shannon Morris-Williams | New Zealand First has proposed returning 50% of mining royalties to regional communities, saying that too much of the value from resource extraction is currently flowing to Wellington.
Tuvalu prioritises climate change in agreement with NZ
Fri 27 Mar 2026
By Liz Kivi | New Zealand has pledged an additional $20 million to climate resilience work in Tuvalu, more than doubling Aotearoa's aid to the tiny island nation in the current financial year.
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.
Worst in a generation: Environmentalists slam fisheries reform bill
25 Mar 2026
Media release: Greenpeace | The Fisheries Amendment Bill, which will likely have its first reading in parliament this week, is being labelled the worst fisheries policy in a generation by environmental groups who are calling for it to be rejected to protect ocean health.
Govt process to change climate plan ‘fundamentally flawed’, says judge
18 Mar 2026
By Pattrick Smellie | The government’s 2024 changes to New Zealand’s first Emissions Reduction Plan was “as fundamentally flawed a process as I think I have ever seen”, the judge presiding in a case challenging climate change decision-making has said.
Kiwis overly optimistic about state of environment
27 Feb 2026
By Shannon Morris-Williams | New research suggests many New Zealanders believe the environment is in better shape than it really is, with public perceptions often out of step with scientific evidence.
‘They pushed so many lies about recycling’: the fight to stop big oil pumping billions more into plastics
24 Feb 2026
Plastic production has doubled over the last 20 years – and will likely double again. For author Beth Gardiner, metal water bottles and canvas tote bags are not the solution. So what is?
Media round-up
Today 11:45am
In our round-up of climate coverage in local media: The widening political gap is deepening cracks in NZ's climate consensus, Christchurch recorded more than 30,000 extra cycling trips over two weeks, and is the energy crisis a renewable inflection point?
Activists occupy controversial gold drilling site
25 Mar 2026
By Max Frethey, Local Democracy Reporter | Opposition in Golden Bay to a controversial gold mine at Sams Creek has flared up over the weekend after several activists briefly occupied a drilling site.
China has a new competitor? Kazakhstan reveals huge rare Earth deposit that could power the next tech boom
25 Feb 2026
China’s grip on rare earths might finally see some competition, and the world is already taking notice.
Sci-tech prioritisation report is a joke that could cost NZ dearly, says NZ Association of Scientists
Today 11:45am
Media release: New Zealand Association of Scientists | The Prioritisation Report released yesterday by the Prime Minister’s Science Innovation and Technology Council makes a poor case for further cuts and changes to our research system.
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.
AI’s arrival complicates Big Tech climate goals, and some worry it’s locking in more fossil fuels
Today 11:45am
Six years ago, Google was confident that by 2030 it would power all operations with electricity generated from clean sources, including wind and solar power, and remove as much pollution as it produced. Today it calls those goals a “moonshot.” Microsoft says it’s still aiming to remove more carbon than it creates by 2030 but now describes the effort as “a marathon, not a sprint.”
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.
Momentum speeds up for low-emissions heavy transport
Today 11:45am
By Shannon Morris-Williams | New Zealand’s heavy vehicle sector is starting to move toward lower-emissions alternatives, with electric vehicles now delivering cost savings as well as lower emissions.
Infrastructure plan calls for ‘predictable approach’ to electrifying economy
18 Feb 2026
Aotearoa’s first National Infrastructure Plan, introduced to Parliament yesterday, calls for "a predictable approach to electrifying the economy" as one of ten priorities for the next decade.
‘Stop burning fossil fuels’ pleads scientist as extreme rain causes floods yet again
Fri 27 Mar 2026
Northland and Auckland have again been lashed by heavy rain, with hundreds of people evacuated last night because of extensive flooding in the Far North, and some areas hit by more than a month's average rainfall in just 24 hours.
AI tool predicts wildfire danger faster than current systems
26 Mar 2026
Media release | A wildfire forecasting system powered by artificial intelligence could help detect dangerous fire conditions earlier and reduce the cost of wildfire response, according to new research from Te Whare Wānanga o Waitaha | University of Canterbury.
Record wind output helps shield the UK from worst of Iran war fallout
Wed 1 Apr 2026
Record output from wind farms has helped boost total clean power supplies in the United Kingdom to new highs so far in 2026, and allowed power firms to pare use of fossil fuels to multi-year lows.
