Topics tagged with 'Greenhouse Effect'
China's carbon emissions fall for first time since COVID lockdowns: report
26 Nov 2021
China's CO2 emissions fell in the third quarter for the first time since the country reopened from COVID-19 lockdowns, research published Thursday showed, in what experts said could mark a carbon "turning point" for the country.
Is Norway a climate hypocrite?
26 Nov 2021
In many ways, Norway is exceptionally green. About 95% of its electricity comes from hydropower, and nearly all the rest from other renewables such as thermal and wind.
More ambition needed: green business leaders
25 Nov 2021
The Sustainable Business Council and Climate Leaders Coalition say urgent action is required to convert the country’s climate ambition to concrete action.
Pledges not enough to keep warming below 2 degrees
25 Nov 2021
In the aftermath of the United Nations’ annual climate conference earlier this month, scientists have a sobering message: The world still is not on track to meet its international climate goals.
New Zealand’s climate change regulation is messy and complex – here’s how to improve it
24 Nov 2021
Waikato University associate professor of law Nathan Cooper says the Emissions Reduction Plan provides the perfect opportunity to align New Zealand's national and international climate targets.
Corporate net zero targets: Greenwashing or genuine climate action?
24 Nov 2021
From Big Oil to Big Tech, major companies are promising to go net zero and wash away their carbon sins. But critics say the corporate climate pledges are a smokescreen.
Canada’s tar sands challenge the existence of land and people
24 Nov 2021
The first mine opened when Jean L’Hommecourt was a young girl, an open pit where an oil company had begun digging in the sandy soil for a black, viscous form of crude called bitumen.
Farmers drive tractors through Dublin as they protest government plans
23 Nov 2021
A convoy of around 100 tractors and farm vehicles rolled through Dublin city centre on Sunday, as Irish farmers protested against government climate change plans.
Nigeria commits to annual carbon budgets to reach net zero under climate law
23 Nov 2021
Nigeria has become the first major developing country to commit to set annual carbon budgets to plot its path to cutting emissions to net zero.
Climate warming forecasts may be too rosy: study
23 Nov 2021
UN projections of how much current climate policies and national pledges to cut carbon pollution will slow global warming are more uncertain than widely assumed.
Forest & Bird takes aim at government’s climate policies
22 Nov 2021
Forest & Bird has launched a billboard campaign taking aim at the government’s track record on climate change and the environment.
US climate pledge faces test in Senate with global impact
22 Nov 2021
After talking the climate talk at U.N. negotiations in Scotland, the Biden administration now tests whether a divided United States can walk the climate walk: push a massive investment for a new era of clean energy through the narrowest of margins in the Senate.
Who will ensure compliance with the Glasgow climate commitments?
19 Nov 2021
The news from Glasgow includes positive announcements, in particular agreements to curb deforestation, cut methane emissions, “phase down” coal use and, next year, more aggressive emissions reduction targets. But a disturbing history of broken global climate promises — going back decades — compels us to ask: Will countries comply with their commitments, and what happens if they don’t?
Standards needed to stop private equity cashing in on dirty assets: tax expert
19 Nov 2021
Tax expert professor Richard Murphy argues that without a comprehensive accounting standard for climate change private equity will have a field day exploiting dirty assets for short term gain.
Why women’s participation is essential to achieve global climate targets
18 Nov 2021
We are engineers and scientists. We happen to be women, but first and foremost we are citizens of this planet who believe that immediate action is imperative to address the climate emergency.
Knesset committee calls for climate change to be seen as a national security issue
18 Nov 2021
Members of Israel's foreign affairs defence committee have called for the government and security services to take the issue of climate change more seriously and to consider it a national security issue in light of the clear threats posed by global warming.
‘Greenflation’: Could climate action overheat the economy?
18 Nov 2021
Going green could save the world, but we’re all going to have to pay up for it.
Covid denial to climate denial: How conspiracists are shifting focus
17 Nov 2021
Members of an online movement infected with pandemic conspiracies are shifting their focus - and are increasingly peddling falsehoods about climate change.
The public prefers climate carrots to climate sticks
17 Nov 2021
People prefer climate policies that use incentives rather than disincentives – but are more tolerant of disincentives that target businesses rather than individuals, new research suggests.
Why sea level will rise for decades after we reach net zero carbon
17 Nov 2021
If you were to dig a (very) deep hole that passed through the center of the Earth and kept going to the other side of the planet, where do you think you'd come out?
What would it look like if we treated climate change like an actual emergency?
17 Nov 2021
If we accept the facts of climate change, we also have to accept the radical changes necessary to address it, argues economic anthropologist Jason Hickel.
Wellington makes list of top 7 most climate resilient cities
16 Nov 2021
Wellington has been ranked among the top seven cities in the world for climate resilience by Fodor's Travel.
‘COP26 hasn’t solved the problem’: scientists react to UN climate deal
16 Nov 2021
The Glasgow Climate Pact is a step forward, researchers say, but efforts to decarbonize are not enough to limit global temperature rises to 2 °C.
Last month was the warmest October in the northern hemisphere since records began
16 Nov 2021
Last month was the warmest October in the northern hemisphere since records began in 1880, according to measurements by a US climate agency.
Key outcomes agreed at the UN climate talks in Glasgow: Carbon Brief
16 Nov 2021
Carbon Brief provides an in-depth summary of all the key outcomes in Glasgow – both inside and outside the COP26.
Dehli considering lockdowns to deal with emissions
16 Nov 2021
The Delhi government has told the Supreme Court that it is ready to take steps like complete lockdown to control local emissions.
Last chance saloon all over again
15 Nov 2021
By Jeremy Rose Carbon News editor: They said it in Copenhagen, they said it in Paris, and numerous commentators said it about Glasgow too: This is the last chance saloon when it comes to averting disastrous climate change.
Glasgow Conversations: It's a wrap
15 Nov 2021
In this the final episode of the Glasgow Conversations, Alastair Thompson talks about the successes and failures of COP26, and ranks the various participants: Africa scores a 10 - Europe just 1.
COP26: New global climate deal struck in Glasgow
15 Nov 2021
The Glasgow Climate Pact is the first ever climate deal to explicitly plan to reduce coal, the worst fossil fuel for greenhouse gases.
Five things you need to know about the Glasgow Climate Pact
15 Nov 2021
The COP26 UN climate talks in Glasgow have finished and the gavel has come down on the Glasgow Climate Pact agreed by all 197 countries.
These experts say there's reason for cautious optimism coming out of COP26
15 Nov 2021
As the COP26 summit ends, experts say there is reason to be "cautiously optimistic" about the work that's been done to avoid a climate disaster.
After the failure of COP26 mass protest only hope of survival: Monbiot
15 Nov 2021
It’s too late for incremental change. By mobilising just 25% of people, we can flip social attitudes towards the climate, argues environmentalist George Monbiot.
Glasgow Climate Pact has loopholes so big an oil tanker could get through them
15 Nov 2021
The curtain came down on United Nations climate talks a day later than expected. It’s a strange feeling as representatives from countries around the world said they were willing to accept an agreement that they all said sucks.
Compromise COP26 deal disappoints
15 Nov 2021
The COP26 summit approved a climate deal late Saturday evening. But the watered-down ambitions on the end of coal subsidies left many delegates frustrated, including Switzerland.
COP26 ends with a strong result on carbon markets: EDF
15 Nov 2021
After six years of difficult and technical negotiations, the UN climate talks at COP26 in Glasgow finally gave us a strong Paris Agreement rulebook for international cooperation through carbon markets and called on countries to take specific and urgent measures to address dangerous climate change.
Half-baked carbon market rules fail to take heat off the climate: Carbon Market Watch
15 Nov 2021
After over five years of dithering and two weeks of intensive negotiations, the world’s governments settled on slimmed-down ground rules for carbon markets under the Paris Agreement’s Article 6.
Glasgow Conversations: Day 11
12 Nov 2021
On the second to last (scheduled) day of COP26, Alastair Thompson reflects on the summit so far, a talk by Ugandan activist Vanessa Nakate, and how Saudi Arabia and Australia could yet scuttle a final agreement.
Climate Change vs. the Sino-American Cold War
12 Nov 2021
In the absence of meaningful policies from both China and the United States, this year’s climate-change summit, COP26, was never going to deliver what the world really needs. Ultimately, getting both countries on the same page and cooperating on the issue will require public pressure from their own people, argues Daron Acemoglu.
How close are we to climate tipping points?
12 Nov 2021
As world leaders gather at the United Nations Climate Change Conference (COP26) in Glasgow, Scotland, to take bolder action against climate change, human activity has already warmed the planet 1.1°C above pre-industrial levels.
How the world’s militaries hide their huge carbon emissions
12 Nov 2021
Climate change leadership requires more than stirring speeches. It means facing up to hard truths. One truth that governments around the world are struggling with is the immense contribution their militaries are making to the climate crisis.
The Global South does not need debt. We need climate justice: Mitzi Tan
12 Nov 2021
In 2009, when I was 12 years old, world leaders gathered in Copenhagen for COP15. They made a pledge to allocate $100bn per year in climate finance for Global South countries by 2020 so that they could address the effects of the climate crisis.
Saudi Arabia denies playing climate saboteur at Glasgow
12 Nov 2021
The tightest of smiles on his face and the fabric of his traditional thobe swirling about him as he strides through a hallway at U.N. climate talks, Saudi Arabia's energy minister expresses shock at repeated complaints that the world's largest oil producer is working behind the scenes to sabotage negotiations.
Cook Islands calls for new class of climate debt
11 Nov 2021
Cook Islands prime minister Mark Brown has called for climate related debt to be treated differently from national debt.
COP26 draft text calls for tougher emissions pledges by 2022
11 Nov 2021
The United Nations climate agency has published a first draft (PDF) of the political decision countries will likely issue at the end of the COP26 summit.
COP architects furious at lack of climate justice at pivotal summit
11 Nov 2021
Researchers who helped to draft parts of the first United Nations environmental agreements nearly 30 years ago say that that low income countries are being massively let down in the current COP26 climate talks.
The climate activists stealing Big Oil’s playbook
11 Nov 2021
A secretive network of public relations experts has spent the better part of the last decade whispering into journalists’ ears about climate science — spoon-feeding them facts, figures, spin and quotes.
Uganda's Vanessa Nakate says COP26 sidelines nations most affected by climate change
11 Nov 2021
As young climate activists descended on Glasgow for the COP26 UN climate summit, Vanessa Nakate was faced with a familiar yet sad experience: Being pushed to the side.
Declaration reacts to biomass industry "greenwashing drive"
11 Nov 2021
Media Release - Environmental organisations are pledging their opposition to burning forest biomass for renewable energy in a declaration issued at the Glasgow climate conference (COP26).
NZ drops below China on Climate Change Performance Index
10 Nov 2021
New Zealand has dropped seven places – and is now ranked below the world’s biggest polluter, China – on the Climate Change Performance Index.
NZ’s biggest GHG emitters ranked
10 Nov 2021
For the first time the Environmental Protection Authority has published a list of the country’s biggest greenhouse gas emitters
Farm-level emissions cuts possible, but almost everything stands in the way
Thu 18 Dec 2025
By Shannon Morris-Williams | Progress to slash farming emissions is being blocked by limited farmer confidence in mitigation tools, inconsistent engagement, misinformation and a lack of clear policy signals, according to a new report.
State-owned farmer drives profit growth with emissions reductions
Fri 19 Dec 2025
By Pattrick Smellie | Government-owned Landcorp, trading as Pāmu, is one-third of the way to meeting its 2031 emissions reduction targets, with five years left to run to cut greenhouse gas emissions by 30.3% against 2021 emissions.
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.
Air NZ inks deal for its first internationally verified carbon credits
9 Oct 2025
By Liz Kivi | Air New Zealand has committed to buying 8000 tonnes of carbon removals by 2030, in partnership with local native forest investment platform My Native Forest.
‘Cali Fund’ aiming to raise billions for nature receives first donation – of just $1,000
Tue 16 Dec 2025
A major biodiversity fund – which could, in theory, generate billions of dollars annually for conservation – received its first donation of just $1,000 in November.
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.
Climate law change spanner in the works for Waitangi Tribunal Inquiry
Fri 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.
Seven quiet wins for climate and nature in 2025
Fri 19 Dec 2025
This year's environmental backdrop is familiar: emissions are rising and nature is continuing to decline. But there have nevertheless been bright spots in 2025.
Govt unveils plans for carbon storage regulations – and ETS rewards
Thu 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.
Global coal demand hit record high this year but is set to decline by 2030
Thu 18 Dec 2025
Global coal demand reached a record high in 2025 but is expected to decline by 2030 as renewables, nuclear power and abundant natural gas squeeze its dominance in power generation.
Investors must support positive climate-tech
28 Nov 2025
OPINION: We need better leadership than the current ‘climate opportunism’ that is rife in the Beehive, and we need to back a marketplace that will make it happen, writes Rob Campbell.
RMA’s successors hinge on two untested bets
Wed 17 Dec 2025
Two ideas sit at the heart of the Government’s replacement for the Resource Management Act: regulatory relief and spatial planning.
India at COP30: A mismatch between grandstanding and climate action
11 Dec 2025
Despite India’s attempt to anoint itself as the leader of the developing world, at the COP30 summit, New Delhi’s track record remains contradictory.
Govt warned that scrapping ag emission pricing comes with risks
11 Dec 2025
By Liz Kivi | The Government’s move to halt plans for agricultural emissions pricing without replacing it with any other action will leave New Zealand facing a bigger gap to meet its third emissions budget, Environment ministry officials have warned.
NZ hydrogen regulation to catch up with the world
Thu 18 Dec 2025
By Pattrick Smellie | The government has announced a regulatory reset for New Zealand’s emerging clean tech hydrogen sector.
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.
Pacific climate response in question as NZ finance remains unclear
Fri 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.
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.
Hydrogen emissions are ‘supercharging’ the warming impact of methane
Fri 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”.
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.”
Westpac NZ announces partnership to form Blue Economy hub in Nelson
Wed 17 Dec 2025
Media release | Westpac NZ has announced a new three-year partnership with the Nelson Regional Development Agency and Kernohan Engineering to help accelerate the development of a sustainable marine economy – also known as the blue economy.
Govt slammed for weakening methane target
15 Dec 2025
By Shannon Morris-Williams The Government has pushed through legislation under urgency to almost halve New Zealand’s 2050 methane target – a move Opposition parties say disregards scientific advice, breaks the country’s hard-won political consensus on climate action, and shifts the burden of higher warming and higher future costs onto the next generation.
COP30 microcosm of difficult geopolitics, says Vanuatu's Climate Minister
15 Dec 2025
By Liz Kivi | Despite ‘intransigent’ states blocking multilateralism and a disappointing official outcome, Vanuatu’s Climate Change Minister Ralph Regenvanu says he left the COP30 climate summit feeling more positive than after previous UN climate conferences.
Hiringa eyes green methanol plant near Whanganui
29 Jul 2025
By Pattrick Smellie | Green hydrogen pioneer Hiringa Energy is deep in planning to develop an “eight-to-nine figure” methanol plant near Whanganui, using a combination of biomass and hydrogen produced using renewable energy.
Insurers welcome govt decision to keep NHC levy unchanged
21 Nov 2025
Media release |The Insurance Council of New Zealand | Te Kāhui Inihua o Aotearoa (ICNZ) has welcomed the Government’s decision to leave the Natural Hazards Commission levy unchanged, amid ongoing concerns around the cost-of-living.
Why I’m not outraged at the Govt’s latest climate backsliding
7 Nov 2025
COMMENT: The Government’s latest climate rollbacks underline New Zealand’s long history of a lack of genuine desire to cut emissions, writes Geoff Bertram.
Three Greenpeace activists removed by police from Fonterra
Wed 17 Dec 2025
Media release | Three Greenpeace activists were removed by police from Fonterra’s downtown Auckland offices, following a protest on Monday at the Shareholders’ Fund meeting over the corporation’s role in the contamination of rural communities’ drinking water.
NZ ‘clearly’ breaching international law on climate – Vanuatu Climate Change Minister
12 Dec 2025
By Liz Kivi | Vanuatu’s Climate Change Minister, Ralph Regenvanu, says New Zealand restarting fossil fuel exploration and subsidies is an obvious breach of international law, exposing the country to international and domestic litigation.
Wetlands and biodiversity at risk as mining rules loosen: Greenpeace
Fri 19 Dec 2025
By Shannon Morris-Williams | Greenpeace says Government changes to national direction instruments under the RMA paves the way for mining in wetlands and biodiversity hotspots and will expose some of Aotearoa’s most fragile ecosystems to irreversible damage.
NZ could become ‘dumping ground’ for dirty vehicles: Commissioner
Tue 16 Dec 2025
By Liz Kivi | Simon Upton, Parliamentary Commissioner for the Environment, has warned the Government that its changes to the clean car standard could turn the country into a dumping ground for high emitting cars, making future emissions budgets harder to achieve.
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.
Offshore windfarms enhance function of coastal waters and diversity of aquatic life
Fri 19 Dec 2025
Media release | A study conducted by researchers from Murdoch University in Australia and Dalian Ocean University in China has found that offshore windfarms can improve marine ecosystems and diversify aquatic food chains.
‘A shift no country can ignore’: where global emissions stand, 10 years after the Paris climate agreement
Tue 16 Dec 2025
The watershed summit in 2015 was far from perfect, but its impact so far has been significant and measurable.
Govt consulting on Pacific Resilience Facility
12 Dec 2025
The Foreign Affairs, Defence and Trade Committee is calling for submissions on its international treaty examination of the Agreement to Establish the Pacific Resilience Facility.
Govt green lights rural recycling scheme
4 Dec 2025
The Government has approved new regulations to bring rural waste schemes under one unified framework.
KiwiRail pauses coal trains amid rising climate protests
9 Dec 2025
By Shannon Morris-Williams | Climate activists are ramping up actions this week, with a Christchurch protest leading to KiwiRail pausing some coal train operations on Saturday, and another protest against the Fast-Track Amendment Bill planned for parliament today.
Straterra has a new name: the New Zealand Minerals Council
16 Apr 2025
Media release | Straterra has been renamed as New Zealand Minerals Council, says chief executive Josie Vidal.
Could tidal energy one day power NZ?
Thu 18 Dec 2025
By Shannon Morris-Williams | New research suggests Aotearoa holds some of the world’s strongest tidal-stream energy potential – enough to generate up to 93% of today’s electricity use – but one expert cautions that extracting energy at such a scale could have significant impacts and remains highly uncertain.
NZ could lose nearly all glaciers this century without stronger climate action
Tue 16 Dec 2025
New Zealand could see 97% of its glaciers vanish by 2100, with new international modelling projecting a rapid acceleration in glacier extinction from the 2030s onward – even under lower-warming scenarios.
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.
Oil and gas majors would create $78bn more value by stopping exploration
11 Dec 2025
Media release | Ten of the world’s largest oil and gas companies would create significantly more shareholder value by ending exploration and sharply curtailing upstream development, according to new analysis released today by ACCR.
Last minute change to oil and gas legislation over cleanup costs
31 Jul 2025
By Liz Kivi | The government is expected to repeal the oil and gas ban today, with a last-minute amendment handing discretionary power to two ministers over the controversial issue of decommissioning.
The surprisingly convincing case against cars
Fri 19 Dec 2025
Life After Cars dares to imagine how different, and enriching, a car-free world could be.
Kaicycle celebrates ten years of collective climate action in Pōneke
14 Nov 2025
Media release: Kaicycle | Since 2015, Kaicycle has grown from a humble pilot project growing kai and collecting compost on bicycles into the thriving urban farm and composting hub that Wellingtonians know and love.
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.
NZ just had its hottest spring in at least 116 years
10 Dec 2025
By Shannon Morris-Williams | This year New Zealand had its hottest spring since records began, with widespread heat, rainfall extremes and destructive wind driven by sudden stratospheric warming.
Media round-up
12 Dec 2025
In our round-up of climate coverage in local media: Another offshore wind firm exits New Zealand over a clash with seabed mining; Fonterra falls behind on its climate goals as farm emissions remain flat; and the businesses trapped by the gas 'death spiral'.
