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Topics tagged with 'Comment'
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The merchants of doubt are back
3 Sep 2025
OPINION: If you don’t follow climate policy closely, you might not know that the Trump administration is launching an effort to overturn one of the most fundamental pillars of American climate policy.
Is extending Huntly power station to 2035 in consumers’ best interest?
22 Jul 2025
By Simon Orme | COMMENT: Genesis Energy is proposing a cartel to keep high-emitting Huntly Power Station in business to 2035. If extending Huntly has economic benefits, is a cartel necessary?
Forestry can be a big plus for sheep and beef farmers – but there are caveats
22 Jul 2025
By Keith Woodford | OPINION: These are good times for sheep and beef farmers with record product prices for meat, which is precisely why now is the time for sheep and beef farmers to be looking again at farm forestry.
NZ voluntary carbon market’s sad state
14 Jul 2025
By John O’Brien | OPINION: A combination of scandals, challenging economic times, and cheaper offshore carbon credits, mean that the domestic voluntary carbon market in New Zealand remains absolutely tiny.
A credible UN carbon market needs rules that count – we’ve just set them
11 Jun 2025
COMMENT: The broad standards for a more ambitious market are now in place. But without a steady flow of investment, this progress will remain largely on paper.
Greenwashing is rife in Australia, but could its days be numbered?
28 May 2025
COMMENT: Have you ever ticked the box to “fly carbon neutral”, had something delivered via “carbon-neutral shipping” or chosen to pay a bit extra to buy “carbon-neutral gas” from your energy retailer?
Trump’s actions are already having consequences for climate, especially for the IPCC - expert
11 Apr 2025
Leading climate scientist, Dr Kevin Trenberth, left the US and came home to New Zealand because of the rise of Donald Trump. In this comment piece, he writes that he is appalled in multiple ways by the so-called “war on science” unfolding through staff cuts and the president’s policy edicts.
Australia urgently needs to get serious about long-term climate policy – but there’s no sign of that in the election campaign
11 Apr 2025
The federal election should be an earnest contest over the fundamentals of Australia’s climate and energy policies.
Adaptation
More >Govt unveils National Adaptation Framework
Thu 16 Oct 2025
By Shannon Morris-Williams | Minister of Climate Change Simon Watts has revealed the first actions under New Zealand’s National Adaptation Framework, which sets out the Government's approach to the rising risks from natural hazards such as floods and storms.
Agriculture
More >Where’s Watts? Climate Minister no-show at climate conference
Thu 16 Oct 2025
By Liz Kivi | Opposition parties have slammed the Climate Change Minister’s failure to front up to a major international conference in Christchurch, saying it shows that climate adaptation is a low priority for the National Party.
Airlines
More >NZ needs to be part of a regional SAF strategy: Z, Air NZ
9 Sep 2025
By Pattrick Smellie | New Zealand needs to be part of a regional strategic approach to sourcing sustainable aviation fuel (SAF), with domestic production less the aim than ensuring access to the fuel from one of a number of strategically positioned bio-refineries around the world.
Aviation
More >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.
Biodiversity
More >NZ not 'holding the line' on wilding pine management – experts
Wed 15 Oct 2025
By Shannon Morris-Williams | New Zealand is no longer “holding the line” against invasive threats, with the country’s scale, remoteness and rugged terrain making control costly and complex, one expert has said ahead of this week's Wilding Pines Conference.
Biofuels
More >Researchers say sealing old oil wells with bio-oil from crop waste is a dual carbon-removal solution
19 Sep 2025
A new analysis shows that oil made from corn husks, wood chips, and other waste could plug greenhouse gas-belching abandoned oil wells while sequestering carbon for about $152 per ton.
Carbon Credits
More >Broker predicts all this year’s carbon auctions will fail
10 Oct 2025
By Liz Kivi | Marex New Zealand is forecasting that the government will sell no ‘pollution permits’ at the NZU auctions this year, with a significant gap continuing between secondary market prices and this year’s $68 auction floor price.
Carbon News world
More >Record global renewable energy growth remains short of climate target, report says
Thu 16 Oct 2025
A new report finds that a record amount of global renewable energy capacity was added last year, but that still leaves countries “short of targets towards meeting a UN climate goal to triple capacity by 2030”.
Carbon prices
More >Will govt’s light touch approach lead to higher carbon prices?
3 Oct 2025
By Liz Kivi | Carbon market watchers are hoping the government’s plan for the electricity sector will eventually lead to higher carbon prices, with the secondary market still trading sideways for the longest time in its history.
Coal
More >Electricity to remain in ETS
1 Oct 2025
By Pattrick Smellie | The Government has rejected Frontier Economics' recommendation that electricity should be removed from the Emissions Trading Scheme.
Construction
More >Milestone for NZ Steel electrification
10 Sep 2025
By Pattrick Smellie | NZ Steel has passed an installation milestone for its new electric arc furnace, which will reduce emissions from the Glenbrook steel mill site by as much as one megatonne (1Mt) a year.
COP
More >UN limits staff at COP30 climate summit over accommodation concerns
19 Sep 2025
High hotel prices for Brazil's COP30 climate summit in November have prompted the United Nations to urge its staff to limit attendance, while government delegations are still scrambling to find rooms within their budgets.
Energy
More >Unlocking the national potential of flexible energy use through residential appliances – EECA calling for submissions
Thu 16 Oct 2025
Media release | EECA is asking for feedback from the energy sector on a newly published green paper about unlocking the potential of demand flexibility through end-use products, such as appliances, used in New Zealand homes.
Extinction
More >From nuisance to crisis: New report on pest wasps In Aotearoa
24 Sep 2025
Media release: Moths and Butterflies NZ Trust | Just published is the Final Report of the Pest Wasps Survey carried out by the Moths and Butterflies of NZ Trust (MBNZT) offering a comprehensive look at New Zealanders’ awareness, experiences, and attitudes toward wasps and the growing ecological, health, and social issues associated with them.
Extreme weather
More >NZ marine heatwaves could double in intensity under high-emissions pathway
Thu 16 Oct 2025
By Shannon Morris-Williams | New projections show marine heatwaves will grow more intense around the North Island and more frequent around the South Island as the climate warms – raising risks for fisheries, aquaculture, coastal ecosystems and tourism.
Fishing
More >Northland builds momentum on climate resilience and adaptation
Mon 13 Oct 2025
By Shannon Morris-Williams | Northland Regional Council’s Annual Report cites major gains in climate action – highlighting stronger flood resilience, an expanded Climate Resilient Communities Fund, and a region-wide adaptation strategy.
Forestry
More >World falling far behind deforestation goals with farms and fires driving loss, report says
Wed 15 Oct 2025
The report said the world permanently lost 8.1 million hectares (20 million acres) of forest, an area about the size of England, in 2024 alone.
Gas
More >‘Damp squib’ – Govt energy plan slammed for locking in fossil fuels
2 Oct 2025
By Shannon Morris-Williams | Critics across business, climate groups and the opposition say the Government’s electricity reforms duck structural change, double down on LNG and gas, and offer little relief for soaring power prices – warning of an “expensive white elephant", deeper energy poverty and a missed chance to scale renewables.
Geothermal
More >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.”
Green finance
More >Climate investment is only growth opportunity of 21st century, says leading economist
Wed 15 Oct 2025
Investment in climate action is the economic growth story of the 21st century, while growth fuelled by fossil fuels is futile because the damage it causes ends in self-destruction, the economist Nicholas Stern has said.
Greenhouse Effect
More >NZ’s biggest ever climate meeting kicks off
Tue 14 Oct 2025
By Liz Kivi | The world's largest climate adaptation conference kicked off in Christchurch yesterday, with nearly 2000 attendees expected, making it potentially the biggest international climate meeting Aotearoa New Zealand will ever host.
Greenwashing
More >Climate credibility gap widening for Aussie firms
1 Oct 2025
By Pattrick Smellie | Australian public companies’ climate change commitments are in retreat, reflecting difficulty in achieving stated targets and increased fossil use, but not because of any pressure to make less effort, according to a study of major companies’ ESG reporting.
Hydro power
More >Coal imports up 650%
12 Sep 2025
By Shannon Morris-Williams and Liz Kivi | Coal imports are up 650% as generators stockpile the most polluting fossil fuel ahead of next winter.
Hydrogen
More >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.
Insurance
More >Study warns climate leadership falling short in NZ
1 Oct 2025
Media release - Waipapa Taumata Rau, University of Auckland | Research suggests New Zealand’s climate leadership is falling short, with current adaptation efforts focused on property and cost-cutting rather than protecting communities.
Kyoto
More >Will NZ walk away from the Paris Agreement?
20 Dec 2024
By Geoff Bertram | COMMENT: Unless the government can find very cheap offshore mitigation, the temptation to walk away from its Paris Agreement obligations may well be too strong to resist for a coalition government focused on fiscal austerity.
Litigation
More >In China, climate litigation starts with the state
Thu 16 Oct 2025
With thousands of dedicated courts and more than a million recent cases, environmental and climate litigation is booming in China, but it often looks different to the trend seen elsewhere.
Low carbon
More >'Non-negotiable' – EU carbon pricing to hit Kiwi exporters, expert warns
11 Sep 2025
By Shannon Morris-Williams | High carbon exports will inevitably face a high carbon tax at the EU border, possibly in the next five years, and high methane agricultural products might not be exempt, an international expert told a local audience yesterday.
Mining
More >Deep sea mining threatens sharks, rays and ghost sharks
6 Oct 2025
Mining the world’s deep seas for metals will likely threaten many species of sharks, rays and chimaeras (ghost sharks), according to researchers.
NZ ETS
More >New decision-making process for erosion-prone Tairāwhiti
8 Oct 2025
‘Deliberative democracy’ and collaborative decision-making are behind big changes that Gisborne District Council has endorsed to transform Tairāwhiti/Gisborne’s erosion-prone land in the face of worsening climate change.
NZ Market Report
More >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.
Oceans
More >‘Weird and sad’ – Tuvalu Climate Minister condemns NZ halving methane target
Wed 15 Oct 2025
By Liz Kivi | Dr Maina Talia, Tuvalu’s Minister for Home Affairs, Climate Change, and Environment, says he’s surprised at New Zealand’s decision to weaken its target for reducing methane emissions – and is planning to take up the issue with his counterpart Climate Minister Simon Watts this week.
Paris Agreement
More >Govt releases updated emissions projections
Mon 13 Oct 2025
By Liz Kivi | The Ministry for the Environment has released updated emissions projections to 2050, which show significant differences to the Climate Change Commission's recent projections for the same period.
Planetary boundaries
More >Bottom trawling a triple threat to marine environments - new report
9 Oct 2025
Media release | Greenpeace is calling for urgent action to restrict bottom trawling after a new government report highlights the compounding effects this destructive fishing method has on climate change, habitat degradation and biodiversity loss.
Plastics
More >Lobby group launches ‘blueprint’ for ocean management reform
18 Sep 2025
The Environmental Defence Society yesterday released its plan to tackle widespread ecological decline in our oceans.
Policy development
More >Who pays – and who makes them pay – for climate adaptation?
Wed 15 Oct 2025
By David Hall | COMMENT: How do you make a person, or organisation, invest in climate adaptation?
Protest
More >Students repeat request for Victoria University to divest from fossil fuel investments
24 Sep 2025
Media release | A group of students campaigning for climate action at Victoria University of Wellington have dropped a banner protesting against the university’s lack of action on its 2014 commitment to divest from fossil fuels.
Rare earth minerals
More >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.
Renewable energy
More >Lightyears secures funding for solar farm portfolio expansion
Wed 15 Oct 2025
Media release | Solar farm developer, Lightyears, has refinanced with Australian renewables lender, Infradebt, to take their portfolio of solar farms to 27MW, split across five farms. Three farms are already operational and two more are under construction.
Tax
More >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.
Technology
More >Auckland Transport and Kinetic charging ahead for sustainability
30 Sep 2025
Media release | Auckland Transport (AT) and bus operator Kinetic and have taken another step in their decarbonisation journeys with major upgrades completed at Kinetic’s Glenfield bus depot to support a growing zero emissions fleet.
The House
More >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.
Transport
More >Nations meet to consider regulations to drive a green transition in shipping
Wed 15 Oct 2025
The world’s largest maritime nations gathered in London to consider adopting regulations that would move the shipping industry away from fossil fuels to slash emissions.
Waste
More >Fix it, don't ditch it: University of Auckland hosts first Repair Cafe
9 Oct 2025
Media release - Auckland University | The University's first-ever Repair Cafe is bringing students and staff together to give broken items a new lease on life, while promoting a culture of repair and reuse.
Water
More >Farmers face heightened solvency risks as climate changes: research
10 Oct 2025
By Pattrick Smellie | Increasingly volatile weather patterns, higher insurance costs driven by climate change risk and global financial volatility represent risks to New Zealand farmers’ capacity to service debt and remain solvent, according to new research by Christchurch-based research firm Kōmanawa Solutions.
Wildfires
More >‘Con,’ ‘scam,’ ‘hoax’: Trump’s UN speech on climate
24 Sep 2025
The president used a large chunk of his hour-long speech to world leaders to condemn climate science and clean energy policies.
Wind energy
More >Trump administration moves to revoke permit for Massachusetts offshore wind project
24 Sep 2025
The Trump administration has moved to block a Massachusetts offshore wind farm, its latest effort to hobble an industry and technology that President Donald Trump has attacked as “ugly” and unreliable compared to fossil fuels such as coal and natural gas.
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