Topics tagged with 'Greenhouse Effect'
Policy could prevent shift to low-emissions tech, says Genesis
1 Oct 2020
The Labour Government’s plan to bring forward its 100 per cent renewable electricity generation target to 2030 is an example of siloed thinking and is likely to be self-defeating, Genesis Energy has told shareholders.
Stamps reveal climate message when heated
1 Oct 2020
Stamps by Finnish studio Berry Creative feature images of birds and snow clouds that turn into skeletons and thunderstorms when heated to send a message about the consequences of climate change.
Most parties get a 'fail' on climate and health
30 Sep 2020
Just one political party has policies that comprehensively address the threat climate change poses to the country’s health, a new analysis show.
NZ companies risk reputation by lagging on climate reporting
30 Sep 2020
New Zealand’s top 30 corporations do a poor job reporting on climate change compared with similar Australian and Fortune Global 500 companies.
China's new climate goal could transform global heating
30 Sep 2020
If China hits its new emissions goal of going carbon-neutral before 2060, it will bring down global warming projections by around 0.2deg to 0.3 degrees Celsius, says Carbon Action Tracker.
NZ joins pledge that includes increasing 2030 emissions target
29 Sep 2020
Prime Minister Jacinda Ardern is among 64 world leaders committing to “meaningful” action to halt global environmental destruction - including increasing 2030 emissions reduction targets.
Lentils can feed the world – and save wildlife too
29 Sep 2020
UNITED STATES scientists have worked out how to feed nine billion people and save wild life from extinction, both at the same time – thanks to healthy lentils.
TRIBUTE: Environmental journalist Sandy Macdonald
21 Sep 2020
By ADELIA HALLETT | Today, Carbon News marks the passing of someone who has been at the heart of the publication since it started in 2008.
Union Square clock counts the time we're wasting
21 Sep 2020
New York’s Union Square Metronome clock is being turned into a giant climate clock tracking the time left to transform the world’s economy and energy systems to avoid catastrophic levels of climate change.
High carbon prices threaten NZ's low-carbon drive, say miners
17 Sep 2020
Record-high carbon prices risk driving away the very companies New Zealand needs in its push to decarbonise the economy, the minerals sector says.
Energy companies keep right to sue states in private courts
17 Sep 2020
Negotiators have ruled out an overhaul of private courts that allow energy companies to sue national governments when climate change policies hurt their profits.
Melting Arctic needs new name to match reality
17 Sep 2020
Change in the far north is happening so fast that soon the Arctic won’t be arctic any more.
Mass migration set to increase as world warms
16 Sep 2020
There is strong evidence that deteriorating environments caused by climate change are driving millions of people to resort to mass migration in their search for a better life, both within countries and across borders.
Govt confirms mandatory climate-risk reporting regime
15 Sep 2020
New Zealand’s largest financial institutions and companies will be the first in the world to face mandatory disclosure of their climate risks.
OPINION: Now is the time for businesses to step up
15 Sep 2020
While covid-19 wreaks havoc on economies, industries and businesses around the world, some challenges are equally as urgent and potentially as devastating.
Warming could pass 1.5deg before 2030, warns UN
14 Sep 2020
Global temperatures could exceed the 1.5deg limit set in the Paris Agreement in the next decade, according to a World Meteorological Society report for the United Nations.
US wildfires could spark financial crisis
11 Sep 2020
The devastating wildfires now sweeping across the western United States are among the sparks from climate change that could ignite a financial crisis by damaging home values, state tourism and local government budgets, says an advisory panel to a US markets regulator.
Climate change, migration and a deadly disease
11 Sep 2020
For thousands of years, an unknown virus lingered quietly among the wild ruminants of South Africa.
Australia’s gas plans could use quarter of world’s carbon budget
11 Sep 2020
A push to develop Australia’s gas resources could jeopardise global efforts keep global warming to safe levels, eating up more than a quarter of the world’s remaining carbon budget, a new report suggests.
CONSERVATION CRISIS: two reports bring bad news for wildlife
11 Sep 2020
International conservation organisation WWF says the world's populations of wildlife have fallen 68 per cent since 1978, and a leaked United Nations report shows that none of the 2020 biodiversity goals have been met.
Gas exploration won't be rushed, Beach tells EPA
9 Sep 2020
Any gas discovery by Beach Energy off the North Otago coast next year could require a further two years’ work to plan and prepare an appraisal drilling programme to determine how to develop it, the Environmental Protection Authority heard yesterday.
WORTH NOTING
9 Sep 2020
Dates for the Environmental Defence Society’s Climate Change and Business Conference have been changed.
Shorter lifespan of faster-growing trees will add to climate crisis, study finds
9 Sep 2020
Live fast, die young is a truism often applied to rock stars but could just as easily describe trees, according to new research. Trees that grow rapidly have a shorter lifespan, which could spell bad news for tackling the climate crisis.
If business must disclose carbon debt, then so should we, says Shaw
8 Sep 2020
The Government is trying to find a way to calculate the cost of the country’s likely carbon debt – and is considering using revenue from the Emissions Trading Scheme to buy international carbon credits to help deal with it.
Smithfield going for carbon-negative
7 Sep 2020
The world's biggest pork producer is promising to be carbon-negative on its own emissions by 2030.
IPCC: the dirty tricks faced by scientists over three decades
7 Sep 2020
Thirty years ago, in a small Swedish city called Sundsvall, the Intergovernmental Panel on Climate Change (IPCC) released its first major report.
Young activists go to court over climate change
7 Sep 2020
Six young Portuguese activists are taking a European human rights case against 33 countries in the latest legal effort to force governments to step up their fight against climate change.
Aviation emissions nearly doubled in two decades
7 Sep 2020
Flying is responsible for 3.5 per cent of global emissions, scientists say in new research.
Warming climate brings record winter temperatures
4 Sep 2020
This winter was the warmest on record in New Zealand and is in line with scientific predictions about climate change, scientists say.
City sues fossil-fuel companies over climate change
4 Sep 2020
The city of Hoboken, New Jersey, has filed a lawsuit seeking damages from ExxonMobil and other major oil and gas companies for misleading the public about the harmful climate-related impacts such as sea level rise they knew would be caused by burning fossil fuels.
Countries promise green recovery but keep quiet on fossil bailouts
4 Sep 2020
Major economies promised to recover green after covid-19 and accelerate climate action during a virtual ministerial meeting hosted by Japan overnight.
Plant world feels effect of growing climate heat
3 Sep 2020
From one end of the Americas to the other, climate heating is subjecting the plant world to radical change, with cold-resistant species increasingly yielding place to those that welcome the rising warmth.
Arctic fires have released 205 megatonnes of CO2 this year alone
2 Sep 2020
The amount of carbon dioxide emitted by Arctic wildfires this year is already 35 per cent higher than the figure for the whole of 2019.
Construction sector latest focus for emissions cuts
1 Sep 2020
Emissions limits will be imposed as part of resource consents for new buildings under proposals to cut emissions from the construction sector.
Australia's biggest emitters offset only a fraction of emissions
1 Sep 2020
Only 1.2 per cent of the greenhouse gas emissions released by Australia’s top 65 emitting companies had to be offset under federal and state laws last financial year, an analysis has found.
Rewilding the heart of New York
1 Sep 2020
Biodiversity and effects of climate change can be significantly affected by small-scale rewilding projects, argues designer and environmentalist Julia Watson, who has temporarily covered New York's Rockefeller Center plaza and ice rinks with native plants.
Climate commission gives election advice
31 Aug 2020
The Climate Change Commission wants political parties and voters to assess election promises against its set of climate principles.
National climate pledges must be increased well before COP, Guterres tells nations
31 Aug 2020
United Nations Secretary-General António Guterres has repeated calls for countries to increase their 2030 emissions reduction targets – and to do it soon.
Australia 'woefully unprepared', say business, farming and environment heads
31 Aug 2020
Business, industry, farming and environmental leaders have joined forces to warn Australia is “woefully unprepared” for the impact of climate change over the coming decades and to urge the Morrison Government to do far more to cut emissions and improve the country’s resilience.
Farm emissions-measuring system has potential, says Toitû
28 Aug 2020
Environmental certification company Toitû Envirocare says its new farm-carbon certification programmes will help farmers get a slice of a huge international market for sustainable products.
Australia's chief scientist rejects experts' letter warning him not to back gas
28 Aug 2020
Australia’s chief scientist, Dr Alan Finkel, has rejected a letter from leading scientists who warned his advocacy for increased use of gas-fired electricity was at odds with the Paris climate agreement.
ANTARCTICA: 60% of ice shelves at risk
28 Aug 2020
Approximately 60% of Antarctica’s ice shelves could be vulnerable to fracture, accelerating the loss of the Antarctic ice sheet and increasing sea-level rise, according to a paper.
FOOTPRINT FANTASY: is it time to forget about carbon footprints?
28 Aug 2020
A new app tracks your carbon footprint in real-time. It’s funded by BP.
Household consumption driving our emissions
27 Aug 2020
Our attempts to cut greenhouse gas emissions are being undermined by New Zealand's growing consumerism.
Joint venture invests billions in 'natural capital'
27 Aug 2020
A push to better recognise the economic value of “natural capital” – water systems, biodiversity, soil and carbon stores – has prompted the creation of what aims to be the world’s largest investment firm dedicated to projects that help the planet.
INDUSTRY: cut emissions by improving rubbish collection
26 Aug 2020
Cutting collection of household rubbish to fortnightly instead of weekly would reduce greenhouse gas emissions, the industry says.
Europe's tough 2030 plan achievable
26 Aug 2020
A European Union plan to cut greenhouse gas emissions up to 55 per cent below 1990 levels by 2030 is technically and economically possible, researchers say.
Soaring costs of extreme weather
26 Aug 2020
The costs of wildfire, hurricanes, floods and droughts have quadrupled since 1980, a new report shows.
Funding welcome for recycling plant upgrades
26 Aug 2020
Local Government New Zealand has today welcomed the stimulus funding to upgrade seven high-tech recycling plants across New Zealand, including recommendations on how New Zealand’s kerbside recycling can be standardised.
Urgent need to rethink tourism says expert
Today 12:00pm
By Shannon Morris-Williams | The post-pandemic recovery has created an urgent need to rethink how tourism operates, who benefits from it, and how it impacts the social and environmental systems it depends on, according to new research.
Media round-up
Fri 15 May 2026
In our round-up of climate coverage in local media: The government's move to change climate law removes a key protection for NZ citizens, farmers should be paid to use methane-busting tools, and it's one step forward, three steps back on environment policy.
$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.
Europe has 'maybe six weeks of jet fuel left', energy boss warns
20 Apr 2026
Stocks would reach a tipping point in June if Europe was unable to replace at least half of its imports from the Middle East, the organisation said in a report this week.
Govt unveils long-awaited voluntary carbon market guidance
Fri 15 May 2026
By Shannon Morris-Williams | The Government has released long-awaited guidance for New Zealand’s voluntary carbon and nature markets, as questions continue for the sector despite ministers signalling support for its growth.
Biomass sector asks: where did the love go?
Today 12:00pm
By Pattrick Smellie | New Zealand has sufficient biomass in its plantation forests to replace natural gas for industrial process heat at lower costs than electrification, but is failing to get the attention it deserves, sector leaders say.
Carbon News updates forward curve
Wed 13 May 2026
Carbon News has updated its ten-year NZU forward curve, following a recent rise in spot market prices, with NZUs rallying from about $34 in January to nearly $54 in early May.
Vanuatu’s legal battle against climate superpowers heads to the UN
Today 12:00pm
COMMENT: The United Nations General Assembly upcoming vote responding to the International Court of Justice’s landmark 2025 advisory opinion on climate change could help move climate responsibility from political promise to legal accountability.
Drop in ETS forestry registrations
5 May 2026
By Liz Kivi | ETS forestry registrations have dropped off this year, with the new mandatory emissions return period, new land-use rules, and carbon price volatility all meaning participants aren’t rushing to register forestry in the emissions trading scheme.
Coal pollution is cutting solar power output worldwide, study finds
Today 12:00pm
New research led by the University of Oxford and University College London has revealed pollution from coal-fired power plants is significantly reducing the energy output of solar photovoltaic installations, particularly where these are expanding side by side.
Tairāwhiti deserves better than weakened forestry rules
5 May 2026
OPINION: The government's proposed amendments to forestry standards, released yesterday, ignore the hard lessons learned in our region and ignore the voices that have fought hardest to protect it, writes Manu Caddie.
Green building council calls for clean energy policies
Today 12:00pm
The New Zealand Green Building Council has released its 2026 election manifesto calling for policies to reduce energy waste in buildings, lower household and business energy costs, and improve New Zealand’s energy security.
What Magyar’s defeat of Orbán in Hungary means for climate and energy
21 Apr 2026
Hungary has played a disproportionate role in EU climate and energy policy in recent years, by repeatedly vetoing climate action and by delaying the phaseout of Russian fossil-fuel imports.
Conservation land open for voluntary carbon market schemes
Tue 12 May 2026
By Pattrick Smellie | The government is to open up the Crown-owned conservation estate to private investment in voluntary carbon market projects.
Natural gas to play key role in strategy to double Canada’s electricity grid by 2050
Today 12:00pm
A new national strategy will double the capacity of the country’s electricity grid by 2050, Prime Minister Mark Carney said as he announced the plan last week.
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.
Future big droughts may be worse than we think – NZ’s past shows why
Today 12:00pm
By Adam Brown, University of Waikato; Dave Frame, University of Canterbury, and Luke Harrington, University of Waikato | For an agricultural nation like New Zealand, severe drought is one of the most ominous consequences of a warming planet.
EDS urges MPs to scrap the Fisheries Amendment Bill
5 May 2026
Media release | The Environmental Defence Society today lodged a substantive submission on the Fisheries Amendment Bill.
Govt presses ahead with forestry rule changes despite opposition
Thu 14 May 2026
By Shannon Morris-Williams | The Government is pushing ahead with changes to commercial forestry rules despite most submitters opposing the proposals, with critics warning the reforms will weaken councils’ ability to manage erosion and forestry slash risks in vulnerable regions such as Tairāwhiti.
GIDI-style help cheaper than LNG: MBIE
11 May 2026
By Pattrick Smellie | Officials advised ministers last July that the lowest-cost way to free up gas for use during dry winters was to assist industrial gas users to switch to electricity.
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.”
New funding for low methane farming uptake
29 Apr 2026
By Pattrick Smellie | The government will co-fund projects under an Early Adoption Accelerator scheme announced today to accelerate the uptake of low emissions farming technologies emerging from the AgriZero public-private partnership.
Why ‘greenhushing’ signals deeper issues with NZ’s climate risk reporting regime
Fri 15 May 2026
By Hang Pham, Te Herenga Waka — Victoria University of Wellington | Most of us are familiar with the concept of greenwashing: organisations exaggerating or overstating their environmental credentials. But in New Zealand, there are signs the country’s climate disclosure regime may inadvertently be driving a very different trend: not saying much at all.
‘Formidable’ El Niño expected this winter
29 Apr 2026
By Liz Kivi | Meteorologists are anticipating a significant El Niño influence on weather patterns across the country from winter onwards, with predicted lower rainfall for some areas and heavier rain for others likely to impact multiple sectors of the economy as well as the carbon market.
Victorian Hydrogen announces Southland urea fertiliser project using coal
22 Apr 2026
By Liz Kivi | Australian-based Victorian Hydrogen has announced it is developing a new 1.5 million-tonne-a-year urea fertiliser operation in Southland, which it will apply for under fast-track legislation.
Media round-up
24 Apr 2026
In our round-up of climate coverage in local media: What is the real cost of storm-hit infrastructure? Urgency is needed over climate adaptation funding; and a community conservation group has won a legal victory against multinational mining company OceanaGold.
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.
Labour condemns Govt plan to stop climate litigation
Fri 15 May 2026
By Liz Kivi | The Labour Party has slammed the Government’s move to block climate lawsuits against big emitters but won’t say if they would repeal the legislation if elected in November.
Methanexit: writing on the wall for NZ’s biggest gas user
6 May 2026
By Liz Kivi | New Zealand’s biggest fossil gas user, Methanex, is expected to stop production by the end of this year, with the company confirming its Motunui methanol operation won’t survive Māui gas field’s closure.
Govt missing tricks to save fuel in crisis
30 Apr 2026
By Shannon Morris-Williams | The Government is being urged to shift its response to the fuel crisis away from short-term relief and towards measures that reduce demand, with public health experts warning it is missing an opportunity to boost energy security and lower household costs.
Climate risks could reshape business finances, new guidance warns
15 Apr 2026
By Shannon Morris-Williams | New guidance warns climate change is set to fundamentally reshape financial outcomes for businesses, including difficult-to-model climate “tipping points” – irreversible changes such as ice sheet collapse or ocean circulation shifts – which threaten severe and sudden financial impacts.
Move to block lawsuits could strengthen climate case against Govt
Thu 14 May 2026
By Liz Kivi | The Government’s plan to block climate lawsuits – while potentially fatal for one groundbreaking climate case – could actually bolster claims in another live climate case underway against the Government.
Coal mine challenge reaches Aus High Court
Wed 13 May 2026
What climate change impacts should a planning authority have to take into account when assessing a mining project?
Australian operator to run NZ ETS auctions
11 May 2026
The Government has appointed an Australian company to run its Emissions Trading Scheme auctions, taking over from NZX, which has operated the ETS auctions since they began in 2021.
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.
Deep-sea mining risks biodiversity loss lasting decades, scientists warn
11 May 2026
By Shannon Morris-Williams | The first comprehensive review of deep-sea mining research has found mining could cause ecological damage lasting decades and, in some ecosystems, irreversible biodiversity loss, with New Zealand experts warning the industry poses major risks to fragile ocean environments.
Environmental groups sue Trump administration over approval of new ultra deep-water drilling project
23 Apr 2026
Environmental groups sued the Trump administration on Monday over its approval last month of oil company BP’s ultra deep-water drilling project in the Gulf of Mexico.
Opposition slams environment ministry merger
Wed 13 May 2026
By Shannon Morris-Williams | Opposition MPs accused the Government of downgrading climate and environmental protections as legislation to abolish the Ministry for the Environment and merge it into a new mega-ministry passed its second reading in Parliament.
A real ‘intergenerational equity’ budget would address Australia’s unceasing environmental decline
Fri 15 May 2026
Labor has unveiled a budget designed to tackle intergenerational equity in Australia through bold tax reform.
ESG funds include petrochemical companies, report finds
5 May 2026
Global banks have invested US$133bn into US petrochemical expansion, even as the industry is linked to climate change.
Thousands protest in Germany urging faster shift to renewable energy, amid Iran war
20 Apr 2026
Thousands of people demonstrated across Germany on April 18, urging a faster shift to renewable energy and accusing conservative Chancellor Friedrich Merz’s coalition of putting the brakes on the transition.
Green Party calls for national electrification plan
20 Apr 2026
By Liz Kivi | The Green Party is calling for a national plan to electrify homes, transport and industry using renewable energy, to reduce fossil fuel dependence in response to the Middle East crisis.
China widens its clean energy lead
Today 12:00pm
Chinese companies account for more than half of global investments in clean energy manufacturing since 2019, while new U.S. investments declined last year.
‘Landmark’ conservation reform bill – boost or bust for nature?
8 May 2026
By Liz Kivi | The Government has announced an overhaul of the country’s conservation system, which environmental organisation Forest & Bird says will undo the work of many generations of Kiwis to protect public conservation land.
Combined climate extremes may prompt carbon budget rethink
Thu 14 May 2026
Media release: Springer Nature | Combined extreme climate events are likely to become more common in the future if carbon emissions continue to rise, a paper in Nature suggests.
Africa secures major clean energy deals as France deepens investment push
Fri 15 May 2026
French and African leaders have announced more than $11 billion in renewable energy investments across Africa, underscoring the continent’s growing importance in the global push for cleaner energy and industrial development.
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.
Why both trees and technology are important in the race to mitigate carbon emissions
4 May 2026
Different carbon‑removal approaches solve different problems, and pitting these technologies against each other could slow progress.
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.
More red lights for cars might mean more green lights for sustainable transport
7 May 2026
Media release: Royal Society Open Science | Reducing the amount of green light time for cars at traffic lights could encourage commuters to switch to more sustainable transport.
UN members prepare for pivotal vote on landmark ICJ climate justice ruling
Fri 15 May 2026
If the resolution is passed, governments will recognise their legal responsibility to cut greenhouse gas emissions.
NZ First moves to revive container return scheme
4 May 2026
By Shannon Morris-Williams | NZ First is aiming to launch a national container return scheme, which could recycle over a billion wasted containers each year, reviving a policy shelved by the previous Labour-led Government in 2023.
Commission urges Govt action on climate risks
7 May 2026
By Liz Kivi | Climate change currently poses major risks to our water infrastructure with “significant gaps” in readiness to manage risks and increasing hazards, according to the Climate Change Commission.
Why is Northern Ireland facing a growing threat from wildfires?
7 May 2026
Figures show that spring drought events are happening more often while there has been a sharp rise in "fire weather" - a mix of warmth, dryness, and wind that allows fires to ignite and spread rapidly. Experts warn this combination, along with climate change, is creating a longer and more volatile wildfire season.
Trump has hindered offshore wind while China and other countries invest heavily
Today 12:00pm
President Donald Trump is stopping offshore wind projects in the United States, just as the industry was poised to grow significantly.
