Topics tagged with 'Technology'
Indian teen inventor's solar-powered ironing cart
15 Oct 2021
Ironing vendors are common across India. The irons are heated using charcoal, a fuel that contributes to air pollution. But Vinisha Umashankar, a 14-year-old girl from Tamil Nadu, has found a clean solution.
Could products made of CO2 help cool the planet?
13 Oct 2021
CO2 is the main culprit in global warming, in part because it is virtually impossible to produce almost any product without releasing carbon dioxide. But what if products could be created from CO2 instead of releasing it
Norway to hit 100% electric vehicle sales early next year
13 Oct 2021
Norway is on track to bid farewell to the sale of new petrol and diesel-powered cars by April 2022, according to new analysis released by the Norwegian Automobile Federation (NAF).
Why newer cars aren’t always better for the climate
13 Oct 2021
Is it better for the climate to go out and buy the latest, most fuel-efficient car, or keep driving the fairly decent car you already own for a little while longer? The answer is probably the latter, a new study suggests.
KiwiRail signs deal for new locomotives
12 Oct 2021
KiwiRail says the 57 new locomotives they've just ordered from a Spanish firm could potentially cut fleet emissions by 20 - 25%.
Hack the planet competition 2021 finalists announced
8 Oct 2021
Media Release - After an unprecedented pan-Commonwealth search for innovative satellite-driven solutions to tackle the challenges of the climate emergency and ocean sustainability, the Satellite Applications Catapult and the Commonwealth Secretariat are delighted to announce the inaugural finalists of the Hack the Planet competition 2021.
Massive inflatable sails could cut shipping's carbon footprint
6 Oct 2021
Michelin’s new wing-sails are getting a lot of attention as new regulations put pressure on the shipping industry to reduce their carbon footprint.
Electricity pilot could be key to net zero future: energy minister
5 Oct 2021
A pilot allowing electricity customers to contract with multiple electricity suppliers could be a key to a net zero future, minister for energy and resources Megan Woods says.
Otago-led study calls for change to Building Code
1 Oct 2021
Changing the Building Code to enforce construction of highly energy-efficient housing could help New Zealand reach its 100 per cent renewable energy goal, a University of Otago-led study shows.
Air New Zealand and MBIE join forces to scope out sustainable aviation fuel industry
28 Sep 2021
Media Release - Air New Zealand’s journey to net-zero has reached another significant milestone today with the Airline and the Ministry of Business, Innovation and Employment (MBIE) joining forces to bring Sustainable Aviation Fuel (SAF) one step closer to becoming a reality in New Zealand.
NZ company gets Aussie grant for waste to building material plant
21 Sep 2021
Media Release - New Zealand company saveBOARD has received a A$1.74 million grant from the Australian and New South Wales Governments towards setting up a A$5 million facility that will turn packaging waste into high performance building material.
Jobs at risk if UK fails to hit carbon emissions target
13 Sep 2021
Up to 660,000 jobs could be at risk if the UK fails to reach its net-zero target as quickly as other nations, the Trade Union Congress (TUC) has warned.
Swiss Re signs a $10 million carbon capture deal
7 Sep 2021
Reinsurance giant Swiss Re announced last week that it had signed the world’s first long-term agreement to take carbon directly out of the air.
Cataract surgery top target for reducing emissions in health care
6 Sep 2021
But Dr Jesse Gale, a Senior Clinical Lecturer at the University of Otago, Wellington, says reducing the carbon emissions of our most commonly-performed surgical procedure could also aid in the fight against climate change.
KiwiRail’s potential carbon savings sailing away: unions
30 Aug 2021
Two of the countries largest transport unions claim an “outdated” state-owned enterprise model has seen KiwiRail opt for second-best when it comes to the environment with the purchase of new hybrid-diesel ferries to ply the Cook Strait.
New electric buses for Wellington
25 Aug 2021
Metlink is on track to becoming the lowest carbon emissions network in the country, as a new tranche of 10 electric vehicles (EVs) started rolling out on the road this week.
Danish carbon capture project backed by fossil fuel producers
18 Aug 2021
Denmark’s Greensand carbon capture and storage (CCS) project has received major backing from a consortium of energy firms as the country makes strides towards its goal of reducing CO2 emissions by 70 per cent by 2030.
Corporate polluters reaping gains from carbon capture
18 Aug 2021
Over the last year, energy companies, electrical utilities and other industrial sectors have been quietly pushing through a suite of policies to support a technology that stands to yield tens of billions of dollars for corporate polluters, but may do little to reduce greenhouse gas emissions.
French cuisine goes off grid
16 Aug 2021
As other businesses go green, food service remains an energy-intensive outlier. Europe’s first solar-powered restaurant wants to change the recipe.
Cutting emissions with carbon reinforced concrete
10 Aug 2021
Leading expert Prof Manfred Curbach tells GCR how ‘carbon concrete’ cuts CO2 emissions by 50% and could spark construction’s sustainability revolution.
Auckland Council sued over lack of emission reductions
9 Aug 2021
A coalition of climate and transport advocacy groups has filed Court proceedings against Auckland Transport and Auckland Council in relation to its recently adopted land transport plan.
NZ's only climate venture fund makes first investment ...in Australia
5 Aug 2021
Media Release - Climate Venture Capital Fund, New Zealand’s only dedicated climate-change venture capital fund, has made its first investment.
Surplus renewable energy powers Orkney's hydrogen economy
4 Aug 2021
Perched atop the United Kingdom, ten miles north of mainland Scotland, the Orkney Islands are a wild place. Encircled by roiling waters — the North Sea on one side, the Atlantic Ocean on the other — and battered by winds year round, the weather-lashed archipelago is bracing, beautiful and has in abundance that which others are scrambling to produce: renewable power.
Investors sought for carbon cutting cooling technology
4 Aug 2021
Introducing Eco2Dairy; Cold Energy Technology’s latest piece of innovative cooling technology, capable of reducing New Zealand’s dairy farming carbon footprint by 263,250 tonnes of CO2e per year.
Promising battery technology revealed
3 Aug 2021
Startup Form Energy has finally made public the battery chemistry behind a technology that the company claims could make challenges of integrating renewable energy a thing of the past and outcompete fossil fuels.
Avoiding the potential pitfalls of lab-grown meat
30 Jul 2021
If cellular agriculture is going to improve on the industrial system it is displacing, it needs to grow without passing the cost on to workers, consumers and the environment, write Jan Dutkiewicz and Gabriel N Rosenberg.
Mussel shells could filter NZ waterways
27 Jul 2021
Waste mussel shells could become a low-tech, natural tool to filter pollutants from New Zealand waterways if field testing by University of Canterbury engineers proves successful.
Offshore wind turbines could make Australia an energy superpower
23 Jul 2021
New research confirms Australia’s offshore wind resources offer vast potential both for electricity generation and new jobs
Mercedes-Benz prepares to go all-electric
23 Jul 2021
Media Release - Mercedes-Benz is getting ready to go all electric by the end of the decade, where market conditions allow. Shifting from electric-first to electric-only, the world's preeminent luxury car company is accelerating toward an emissions-free and software-driven future.
Fully renewable energy feasible for Samoa: Otago study
23 Jul 2021
Media Release - The future of Samoa’s electricity system could go green, a University of Otago study has shown.
Energy companies announce ambitious hydrogen plans
22 Jul 2021
Contact Energy and Meridian Energy have announced plans for what they claim will be the world’s first large-scale producer of green hydrogen.
Fancy checking out an e-bike?
20 Jul 2021
Canberra’s e-bike library has been struggling to keep up with demand since it was launched last September.
Wind energy sector calls for G20 action
20 Jul 2021
The leading CEOs of the global wind industry have united to call on G20 members to show leadership in the climate crisis by raising national ambitions and urgently laying out concrete plans for increased wind energy production to replace fossil fuels.
Hydrogen agreement signed with Singapore
16 Jul 2021
Media Release - The signing of a Memorandum of Cooperation on low-carbon hydrogen with Singapore signals the start of greater collaboration between the two countries as they transition towards low carbon economies, says Energy and Resources Minister Dr Megan Woods.
Biogas proposals risk locking in unsustainable agriculture: groups claim
15 Jul 2021
Proposals in a recent biogas report, part-funded by the Energy Efficiency and Conservation Authority (EECA), risks locking in agricultural practices that harm the country’s soils and waters and contribute to climate change, a coalition of zero waste and regenerative horticulture groups say.
Methane-powered moped
15 Jul 2021
Dutchman Gijs Schalkx harvests methane from ponds — by hand — and uses it to power his moped.
Excrement to crypto in a single flush
12 Jul 2021
Students in a South Korean college are earning crypto mined from the energy generated from their excrement.
Carbon removal hype is a dangerous distraction
9 Jul 2021
Corporations and nations are touting plans to suck greenhouse gases out of the air. But the crucial priority this decade is slashing emissions, the MIT Technology Review argues.
Green hydrogen uneconomic without subsidies
8 Jul 2021
Even if European carbon prices more than tripled to 200 euros ($236), hydrogen from renewable energy would still struggle to compete with fossil fuels without further government support.
Biogas could meet 20% of NZ’s needs by 2050
7 Jul 2021
A joint study by engineering consultancy Beca, Firstgas and Fonterra claims renewable gas could replace close to 20% of New Zealand’s total gas usage by 2050.
UK e-bike boom
1 Jul 2021
E-bike sales outstripped electric car sales in 2020, according to the United Kingdom's Bicycle Association.
Renewable energy undercutting fossil fuel
28 Jun 2021
It's now cheaper to build and operate new large-scale wind or solar plants in nearly half the world than it would be to run an existing coal or gas-fired power plant, according to new research by BloombergNEF.
5000 burgers a day produced at world's first cultured-meat plant
28 Jun 2021
The world’s first industrial cultured meat facility has opened in the city of Rehovot, Israel.
NZ's largest grid-connected solar farm opens in Taranaki
24 Jun 2021
Media Release - New Zealand’s largest grid-connected solar power plant is up and running at Kapuni in South Taranaki
Top Aussie economists support EV subsidies
22 Jun 2021
THE CONVERSATION | Australia’s top economists overwhelmingly back government measures to speed the transition to electric cars in order to meet emission reduction targets.
India, South Africa could pilot $2bn coal transition scheme
22 Jun 2021
A climate fund is looking for two or three coal-dependent emerging economies to pilot a scheme to accelerate a shift to cleaner industries by mobilising private finance.
Solar replaces coal in Florida
22 Jun 2021
The Florida Power and Light Company announced the building of a new solar power plant moments after blowing its last remaining coal-fired power plant.
Kiwis want action on climate change: IAG Poll
11 Jun 2021
Media Release - New Zealanders are increasingly expecting the government and business sector to take stronger action on climate change adaptation, according to the results of IAG’s fourth annual climate change opinion poll.
Responses to ClimCom final advice divides along usual lines
10 Jun 2021
An avalanche of press releases in response to yesterday’s release of the Climate Change Commission’s final advice to the government sees interest groups dividing along familiar lines.
Halogen lightbulbs to be banned in UK
10 Jun 2021
Sales of halogen lightbulbs are to be banned in the UK from September, with fluorescent lights to follow, under government climate change plans.
NZ drops in global climate rankings as govt 'propels country backwards'
Wed 19 Nov 2025
By Shannon Morris-Williams | New Zealand has fallen to 44th place in global climate rankings, with the country’s climate policy rated “very low” amid widespread rollbacks of environmental protections.
Govt rejects CCC’s advice on net-negative 2050 but makes no official announcement
Thu 20 Nov 2025
By Liz Kivi | The Government has rejected the Climate Change Commission’s advice to strengthen the country’s net zero 2050 target, but appears to have buried the news with its announcement about methane targets last month.
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.
NZ’s shameful new role as ‘international climate pariah’
13 Nov 2025
OPINION: New Zealand has ratcheted up its climate backsliding in the past month – losing any shred of climate credibility we once had and showing the world we’re giving up on a net zero future, writes Kayla Kingdon-Bebb.
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.
Govt’s rejection of CCC’s advice on climate targets undermines independent watchdog’s role, says opposition
Fri 21 Nov 2025
By Liz Kivi | The Government’s latest dismissal of Climate Change Commission advice shows they have their heads in the sand about the reality of meeting climate targets, according to the Labour Party, while the Greens say Government decisions were an embarrassment on the world stage at COP30 this week.
COP30 climate talks evacuated after fire breaks out
Fri 21 Nov 2025
The UN climate talks COP30 have been evacuated due to a fire breaking out inside the venue in Belém, Brazil.
Mounting emissions due to Government decisions
Thu 20 Nov 2025
By Liz Kivi | The Coalition Government’s climate policies have added a whopping 26 million tonnes of emissions out to 2030, according to new analysis of Government projections.
Act-NZ First split over future of the energy sector
14 Nov 2025
Act leader David Seymour has set out an energy policy platform that diverges sharply from coalition partner NZ First, arguing New Zealand must accept coal-fired backup generation, consider nuclear power, remove political interference from the electricity sector and sell down the government’s majority stakes in the gentailers.
'Little to be hopeful about' – NZ scientists caution ahead of COP30
31 Oct 2025
By Shannon Morris-Williams | Record heat, worsening climate impacts and global backsliding on emission reduction commitments have left some New Zealand climate experts with little optimism as COP30 approaches.
$235 billion worth of NZ buildings exposed to flooding
30 Oct 2025
More than 750,000 New Zealanders live in locations exposed to one-in-100-year floods, according to a nationwide study which shows escalating flood risk.
Turkey set to host COP31 after reaching compromise with Australia
Fri 21 Nov 2025
The COP31 climate meeting is now expected to be held in Turkey after Australia dropped its bid to host the annual event.
‘We must keep 1.5 alive’ – Minister’s statement to climate summit
Wed 19 Nov 2025
By Liz Kivi | Climate Change Minister Simon Watts has delivered New Zealand’s National Statement to this year’s United Nations climate summit, affirming the country’s commitment to international climate targets and saying “we must keep 1.5 alive.”
NZ’s energy system at a crossroads – report
Fri 21 Nov 2025
A new report says New Zealand’s rapid shift toward a 95% renewable electricity system is at a critical turning point, urging faster consenting, stronger firming solutions and better grid planning.
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.
Insurers welcome govt decision to keep NHC levy unchanged
Fri 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.
NZ marine heatwaves could double in intensity under high-emissions pathway
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.
Foresters warn ETS reforms could fell innovation
Mon 17 Nov 2025
By Shannon Morris-Williams | Elizabeth Heeg, chief executive officer for the Forest Owners Association, says forestry must not be stripped from the Emissions Trading Scheme, arguing that carbon income underpins forest management and rural resilience.
The hidden dangers in Canada’s oil and gas ambitions
Tue 18 Nov 2025
Premier of Alberta Danielle Smith thinks global demand for oil will grow to 2050, perhaps beyond, and the Alberta industry will be viable for a hundred years.
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.”
Oxfam urges NZ to renew climate funding as Pacific projects face closure
12 Nov 2025
By Shannon Morris-Williams | Oxfam Aotearoa is calling on the Government to urgently renew New Zealand’s climate finance commitments, warning that vital projects supporting Pacific communities’ resilience are running out of funding.
TotalEnergies loses in Paris court, marking a turning point for fossil fuel truth-in-advertising
5 Nov 2025
TotalEnergies was found to have misled consumers about its role in the energy transition.
Lake Onslow battery project set for revival?
29 Oct 2025
A newly formed private consortium has emerged with plans to finance and build the massive Lake Onslow pumped-hydro project, despite the coalition government’s decision to abandon the scheme.
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.
Ministers urge decisive methane action as global report shows progress, warns of gaps
Wed 19 Nov 2025
Media release: UN Environment Programme | The Global Methane Status Report, launched on the sidelines of COP30 in Belém, shows that while considerable progress has been made since the launch of the Global Methane Pledge in 2021, more work is required to align with the level of ambition and action needed to meet the Pledge.
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.
A landmark court ruling looms over US absence at COP30
Thu 20 Nov 2025
The historic climate change advisory opinion from the International Court of Justice suggests the United States is violating international law on climate, legal experts say.
Nelson commuters urged to ditch car once a week
22 Oct 2025
By Max Frethey, Local Democracy Reporter | Nelson has a bold carbon emission reduction target and residents are being encouraged to leave the car at home one day a week to help meet it.
Greens put miners ‘on notice’, pledge to revoke fast-track approvals
Tue 18 Nov 2025
By Shannon Morris-Williams | The Greens have pledged to revoke fast-track consents for coal, hard-rock gold, and seabed mining projects if elected to government next 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.
A crucial system of ocean currents may be on course to collapse. This country just declared it a national security threat
Mon 17 Nov 2025
As evidence mounts these currents could be on course for collapse, Iceland’s government has made the unusual move of designating the risk a national security threat.
Carbon Finance Program upscales efforts to close climate investment gap in climate vulnerable nations
22 Oct 2025
Media release | The Climate Vulnerable Forum and its V20 Finance Ministers (CVF-V20) will work with the Voluntary Carbon Markets Integrity Initiative (VCMI) to upscale the Carbon Finance Program in reach and impact, supporting more climate-vulnerable countries to host high-integrity carbon projects that yield tangible climate, nature, and sustainable development benefits.
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.
Trump’s anti-climate agenda could result in 1.3m more deaths globally, analysis finds
Fri 21 Nov 2025
Fallout from increased emissions linked to president’s ‘America First’ policies expected to most affect those in poor, hot countries.
Thousands march outside COP30 summit in call for action
Tue 18 Nov 2025
Marching to the beat of pounding sound systems, thousands of climate protesters have been bringing their message to the gates of the COP30 climate talks in Brazil.
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.
New partnership to fast-track grid connections for major renewable and storage projects
Fri 21 Nov 2025
Powerco Transmission Services (PTS) has signed a new agreement with Kākāriki Renewables to streamline delivering large-scale wind, solar, and battery projects across New Zealand, in a move intended to accelerate the country’s transition to a low-emissions energy system.
Building resilient cities in a time of climate change
13 Nov 2025
Media release: Otago University | Local and international experts are meeting in Wellington this month to share their knowledge on creating healthier, more resilient cities in the face of the challenges posed by climate change.
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.
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.
New carbon calculator helps Kiwirail customers make sustainable choices
Fri 21 Nov 2025
Media release | KiwiRail has launched a carbon calculator to meet increasing demand from customers wanting to compare carbon emissions from rail, road and air.
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.
Climate impacts hit NZ with increasing wild weather
23 Oct 2025
By Liz Kivi | New Zealand is facing a triple whammy of climate impacts today, with severe winds and rainfall predicted for much of the country while some areas are still dealing with wildfires ignited earlier in the week.
‘It felt bloody awful’: Hope rises from Tongariro’s wildfire ashes
Fri 21 Nov 2025
By Moana Ellis, Local Democracy Reporter | A devastating wildfire scorched 3000 hectares of Tongariro National Park, but as recovery gets underway, conservation leaders say the blackened landscape could offer a rare chance for large-scale native regeneration. Local Democracy's Moana Ellis reports.
Southland windfarm plan moves through Fast Track process
Wed 19 Nov 2025
By Matthew Rosenberg, Local Democracy Reporter | A $1.1 billion Southland windfarm proposal has reared its head at a regional council after facing rejection earlier this year.
