Topics tagged with 'Hydrogen'
More in: Hydrogen
Electric firebricks: decarbonising high-temperature industrial heat
Fri 13 Jun 2025
By Ian Mason | A new technology could offer a more cost-effective solution than hydrogen to decarbonise one ‘hard-to-abate’ sector of New Zealand’s economy, as well as having ample potential for demand response as the electricity grid becomes more renewable.
What happened to the hydrogen economy?
3 Jun 2025
The hydrogen car that was supposed to carry us into a cleaner future is still not in the driveway. In fact, outside of a few test markets, it’s not in anyone’s driveway.
Could ‘orange’ hydrogen be NZ’s key to net-zero?
30 May 2025
By Liz Kivi | New Zealand could be sitting on resources for a thriving multi-billion-dollar, low-carbon hydrogen economy, which might even be capable of creating a net reduction of carbon dioxide, according to scientists.
While govt ‘refreshes’ fund for low carbon trucks, are transport emissions set to accelerate?
28 May 2025
By Liz Kivi | The government has announced it is updating the Low Emissions Heavy Vehicle Fund, however cuts to funds to decarbonise transport in last week’s budget, and potential changes to road user charges, could stall transport emissions reductions.
Govt consulting on hydrogen
26 May 2025
The government is consulting on proposed regulatory options for the development of naturally occurring and orange hydrogen.
Engineer explains why Alberta’s hydrogen strategy is money-losing climate failure
26 May 2025
Desperation, bad advice and lobbying likely underpinning the province’s plan to blend hydrogen with natural gas for home heating.
Why hydrogen cars are being outsold by Ferraris
24 Apr 2025
Hydrogen has long been hyped as the “Swiss army knife” of the energy transition, but today – despite billions in investment – it largely remains limited to niche industrial applications.
Green hydrogen has stalled in nearly every corner of Australia. So why is the government still revving it up?
28 Mar 2025
The green hydrogen revolution wasn’t supposed to go like this. In September, the climate change and energy minister, Chris Bowen, declared Australia “the green hydrogen capital of the world” with “50-plus companies on the ground” and a pipeline of investments worth $200bn.
Clean hydrogen hype fades as high costs dampen demand
26 Mar 2025
Analysts say governments are not doing enough to get companies to buy green hydrogen to clean up transport and heavy industry
'Fishing boat for energy' will make hydrogen as it sails
20 Mar 2025
Wind power has been rising significantly in recent years, and now accounts for about 8% of the world's energy production. By the end of the decade, it will be the second-largest renewable source after solar, having surpassed hydropower, according to the International Energy Agency.
How flying can be a climate solution
Mon 16 Jun 2025
By Paul Callister and Robert McLachlan - Planetary Ecology | How can aviation contribute to tackling climate change when no practicable technology-based solutions are on the horizon?
Forestry consents and relaxed rules in erosion zones sow seeds of future disaster
Fri 13 Jun 2025
OPINION: The government’s move to restrict exotic forestry on our best food-growing soils will push even more forestry investment onto high erosion risk land on the East Coast, with the worst land becoming the only land left for the most intensive and destructive land use, writes Manu Caddie
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?
Help sustainable aviation fuels take off or delay targets, airlines warn EU
20 May 2025
Earmarked funding, risk-reduction tools, and simplified imports top Airlines for Europe’s wish list for the EU’s upcoming Sustainable Transport Investment Plan.
'Time is right' for nature credits
Fri 13 Jun 2025
Media release | Sanctuary Mountain Maungatautari and Ekos are thrilled to be partnering with central government on the development of a voluntary Nature Credits Market pilot programme, announced by Associate Minister for the Environment Andrew Hoggard yesterday.
Sustainability claims questioned as renewable diesel surges
14 May 2025
Critics are sceptical about industry claims of renewable diesel life-cycle greenhouse gas emission cuts and warn renewable diesel carbon releases will surge if sourcing is scaled up, triggering tropical deforestation as producers convert forests to energy crops, such as oil palm and soy.
Carbon auction odds-on to fail
Fri 13 Jun 2025
By Liz Kivi | The carbon price has rallied slightly in recent weeks, however with secondary market prices still hovering around the $57 mark, well below this year’s $68 auction floor price, next week’s Emissions Trading Scheme auction looks set to fail.
World leaders’ failure to act is pushing Earth past 1.5°C
Mon 16 Jun 2025
Based on mounting evidence, some scientists now fear we’ve entered a new era of the climate emergency, characterized by accelerated warming and amplified disasters.
Govt mulls status quo for ETS auction settings
29 May 2025
By Liz Kivi | The government has released its consultation on the Climate Change Commission’s latest advice on Emissions Trading Scheme auction settings and volumes, putting forward the option to ignore the commission’s advice to boost auction volumes from 2028-2030.
China's approvals of coal power plants grow after 2024 decline
Wed 11 Jun 2025
China approved 11.29 gigawatts of new coal power plants in the first three months of 2025, already exceeding the 10.34 GW approved in the first half of 2024.
A credible UN carbon market needs rules that count – we’ve just set them
Wed 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.
Common low-grade clay strengthens low-carbon concrete
5 Jun 2025
Media release | Engineers at RMIT University have converted low-grade clay into a high-performance cement supplement, opening a potential new market in sustainable construction materials.
Cuts to climate finance put exports in jeopardy: Lawyers
23 May 2025
By Liz Kivi | The government has halved international climate finance, a move aid organisations describe as “devastating,” and which lawyers say could put our Paris Agreement commitments and export market access at risk.
Legal experts sue Climate minister over ‘glaring holes’ in climate plan
Wed 11 Jun 2025
By Liz Kivi | Legal experts are taking the government to court over its Emissions Reduction Plan, alleging it fails to fulfil basic requirements of the law – with one of the arguments focussing on an over-reliance on tree-planting.
Electric firebricks: decarbonising high-temperature industrial heat
Fri 13 Jun 2025
By Ian Mason | A new technology could offer a more cost-effective solution than hydrogen to decarbonise one ‘hard-to-abate’ sector of New Zealand’s economy, as well as having ample potential for demand response as the electricity grid becomes more renewable.
Govt budgets $200m for would-be gas investors
23 May 2025
By Liz Kivi | Energy Resources Aotearoa has welcomed the government's plan to co-invest $200 million in fossil gas expansion, while environmental and climate groups have reacted with horror.
Extreme ocean warming engulfed South-West Pacific in 2024
6 Jun 2025
By Shannon Morris-Williams | Unprecedented ocean warming engulfed the South-West Pacific in 2024, with extreme heat and rainfall causing deadly and devastating impacts and sea level rise threatening entire islands.
Government undermines regional powers to protect coastal biodiversity
Mon 16 Jun 2025
Media Release | The Environmental Defence Society opposes the Government’s decision to press ahead with amendments to the Resource Management Act that severely curtail the ability of regional councils to manage the impacts of fishing on coastal marine biodiversity.
UN University report warns against carbon credits from REDD, tree planting, and improved forest management
Fri 13 Jun 2025
But the report stops short of recommending banning the trade in carbon temporarily stored in trees.
Labor accused of ‘gaslighting’ Australians on climate crisis as fossil fuel projects keep getting approved
9 Jun 2025
‘They offer sympathy and then just go and approve massive fossil fuel projects anyway,’ one advocate says.
Watts talks big on energy reform, but barriers persist
29 May 2025
By Shannon Morris-Williams | Energy and Climate Change minister Simon Watts says the government is doubling down on efforts to boost renewable energy generation, streamline regulation, and drive private sector investment as New Zealand faces mounting energy security and affordability challenges.
Electrification challenge for politicians, regulators
27 May 2025
Rewiring Aotearoa is calling for stronger political leadership to bring its vision of a cheaper, cleaner and stronger energy system to life, with the launch of its policy manifesto today.
As methane climate impacts soar, NGOs, scientists, and advocates launch campaign to 'pull the methane emergency brake'
Fri 13 Jun 2025
Media release | International NGOs, scientists, and climate advocates are launching a global campaign calling for deep, rapid, mandatory cuts in methane emissions as the best way to lower near-term global temperature rise.
Govt uses climate change as ‘Trojan horse’ for other objectives
10 Jun 2025
By Shannon Morris-Williams | The Waitangi Tribunal has heard that the New Zealand Government’s international trade and investment agreements are failing to meet Tiriti o Waitangi obligations in the context of climate change – prioritising commercial interests while sidelining Māori rights and worldviews.
Methanex closure comes early this year
14 May 2025
The almost-now-annual closure of Methanex has come earlier this year, giving more confidence that the electricity system will get through the winter without a fuel shortfall.
Climate change could drive surge in foreclosures and lender losses, new study finds
22 May 2025
Extreme weather linked to climate change could spell financial ruin for many American homeowners and lead to billions in losses for lenders, a new study finds.
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.
Energy Australia apologises to 400,000 customers and settles greenwashing legal action
22 May 2025
Energy retailer says carbon offsetting ‘not the most effective way’ to reduce emissions.
Could ‘orange’ hydrogen be NZ’s key to net-zero?
30 May 2025
By Liz Kivi | New Zealand could be sitting on resources for a thriving multi-billion-dollar, low-carbon hydrogen economy, which might even be capable of creating a net reduction of carbon dioxide, according to scientists.
Carbon News launches price index
24 Jun 2024
Today’s issue is the first to feature Carbon News’ own carbon price index for secondary market spot prices for NZUs on New Zealand’s compliance market.
Tribunal asked to halt seabed mine fast-track
Mon 16 Jun 2025
By Craig Ashworth, Local Democracy Reporter | South Taranaki hapū want the Waitangi Tribunal to halt a fast-track bid to mine the seabed off Pātea.
Foresters baulk at restrictions, land ballots
Wed 11 Jun 2025
By Liz Kivi | Forestry groups say that new legislation will introduce further uncertainty for planting plans and poses a threat to climate targets.
Ocean current ‘collapse’ could trigger ‘profound cooling’ in northern Europe – even with global warming
Fri 13 Jun 2025
A “collapse” of key Atlantic ocean currents would cause winter temperatures to plunge across northern Europe, overriding the warming driven by human activity.
Fight over coal mine heats up
30 May 2025
Forest & Bird is calling on the government to create a new scientific reserve covering the Denniston Plateau on the West Coast, which would stop a fast-tracked coal mine.
Microplastics found in sand on dozens of NZ beaches
4 Jun 2025
Scientists have extracted microplastics from the sand of 22 beaches from the Far North to Banks Peninsula.
Legislation introduced to restrict farm-to-forest conversions
10 Jun 2025
Agriculture and Forestry Minister Todd McClay has today introduced a bill to Parliament that he says will put a stop to large-scale farm-to-forestry conversions.
Israel deports activist Greta Thunberg after military seized Gaza Freedom Flotilla ship
Thu 12 Jun 2025
Israel deported activist Greta Thunberg on Tuesday, the country's Foreign Ministry said, a day after the Gaza-bound ship she was on with 11 other people was seized by the Israeli military.
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 Queenstown become the world’s most electric city?
Wed 11 Jun 2025
By Shannon Morris-Williams | Queenstown is set to become the focus of an ambitious initiative aiming to transform it into the world’s most electrified destination.
Climate progress slowing, says Auckland councillor
5 Jun 2025
By Shannon Morris-Williams | The devastating cyclone that tore through Tāmaki Makaurau in 2023 left behind more than just broken infrastructure, sparking calls to focus on facts over ideology in the fight against climate change.
Green budget 'ludicrous la-la land' – govt
15 May 2025
Prime Minister Christopher Luxon said the budget was "clown show economics" and an "absolute circus".
Biochar's negative emissions tech coming to Fieldays
6 Jun 2025
Biochar Network New Zealand will showcase its negative emissions technology biochar at this year's Forestry Hub at Fieldays 2025.
United Nations carbon market rules agreed but concerns remain
25 Nov 2024
New carbon market rules agreed at the fractious UN climate summit will be a relief to New Zealand and Singapore, who were leading the negotiations, but concerns about greenwashing and disadvantaging nature-based solutions remain.
“It’s not the car – it’s how we move” – EECA
3 Jun 2025
By Shannon Morris-Williams| New Zealand’s transport emissions conversation has focused heavily on electric vehicles – but Richard Briggs, group manager, delivery and partnerships at the Energy Efficiency and Conservation Authority, says we’re asking the wrong question.
Rapid action vital following UN Ocean Conference – experts
Thu 12 Jun 2025
New Zealand-based experts are calling for rapid and transformative action to restore nature - and our relationship with it - at the third UN Ocean Conference in France this week.
Waste Levy risks becoming ‘slush fund’ under proposed changes – Commissioner
5 Jun 2025
By Shannon Morris-Williams | Proposed changes to New Zealand's waste legislation risk undermining public trust in the waste levy scheme, according to Parliamentary Commissioner for the Environment Simon Upton.
Govt's RMA overhaul sparks fears for nature and climate
30 May 2025
By Shannon Morris-Williams | The Government has opened public consultation on the biggest overhaul of environmental planning rules in New Zealand’s history, with critics warning it puts nature and climate at risk in favour of fast-tracked development and industry expansion.
Tropical forest loss hit new heights in 2024; fire a major driver in Latin America
23 May 2025
Tropical forest loss skyrocketed in 2024, with vast swaths of primary forest consumed by fire, according to new satellite data.
For the first time, China invests more in wind and solar than coal overseas
29 May 2025
China’s Belt and Road Initiative, long derided for its heavy carbon footprint, was dominated by wind and solar power projects for the first time from 2022 to 2023, according to a new analysis. But coal plants financed in earlier years are still coming online.
