Topics tagged with 'Energy'
How solar power can save lives and money
21 Jun 2017
US scientists have just worked out how many lives, and at what price, solar power can deliver.
Welcome to the sustainability revolution
20 Jun 2017
The winners of an annual worldwide competition to spread clean energy have been urged to see it as a sustainability revolution.
OPINION: Adaption versus mitigation
20 Jun 2017
Adaptation is about survival. Mitigation is about finding and implementing solutions to prevent the need to go into survival mode, says DR ANN SMITH chief executive of Enviro-Mark Solutions
How KiwiRail decision bites into e-car benefits
19 Jun 2017
The climate benefits of half New Zealand’s electric car fleet will be wiped out by the scrapping of electric train engines in favour of diesels, says an international sustainable energy expert.
TOWER POWER: Another solar system is on the march
16 Jun 2017
Solar generation systems can now produce electricity and store it for hours, using solar tower power without any need for batteries.
OFF THE RAILS: Treasury tells of train troubles
14 Jun 2017
Treasury told its ministers that KiwiRail’s decision to replace electric locomotives with diesels raised some significant matters, but it wasn’t given enough time to assess the situation.
What biofutures need is America's Cup energy
13 Jun 2017
New Zealand could have a thriving biofutures industry, producing clean products from waste and cutting greenhouse gas emissions, if it put as much effort into addressing climate change as it puts into the America’s Cup yacht race, says the Bioenergy Association.
Hopes rise for longer-term climate forecasts
13 Jun 2017
A study of the interaction between sunlight, air, water and foliage should lead to better longer-term climate forecasts, scientists say.
COMPUTER GAMES: Science invests $18m in super stuff
9 Jun 2017
NIWA is investing $18 million in new supercomputers that will significantly enhance scientists’ abilities to solve crucial issues facing the country.
Port Nelson gets wine trucks off the road
9 Jun 2017
A project to improve the efficiency of freight in the Marlborough wine industry has seen the Port of Nelson cut greenhouse gas emissions by 1600 tonnes – and earned it a gong.
Brazil’s environment risks political capsize
8 Jun 2017
A serious political crisis over demands for its president to step down is adding to the threats to Brazil’s environment.
We're disappointed, PM will tell Tillerson
6 Jun 2017
Prime Minister Bill English will raise the United States’ withdrawal from the Paris Agreement when he meets with US Secretary of State Rex Tillerson today.
Search begins for best sustainable businesses
6 Jun 2017
Entries for this year’s Sustainable Business Network Awards are now open.
Trump’s promises on coal turning to dust and ashes
2 Jun 2017
Candidate Trump’s promises on coal are withering as the harsh winds of economic reality blow the President’s plans for the industry off course.
There's no way we can plant our way out of trouble
30 May 2017
Nothing, not even the creation of huge plantations of trees to absorb carbon dioxide, is a viable alternative to drastic cuts in greenhouse gas emissions.
Global energy efficiency would slash CO2 emissions
30 May 2017
Energy-efficient production could cut global carbon dioxide emissions by a quarter, a new study shows.
Road transport killing our clean-energy benefits
29 May 2017
The climate benefits of New Zealand’s increasing use of renewable electricity generation are being wiped out by our love affair with road transport.
Drought brings drop in greenhouse gas emissions
26 May 2017
New Zealand’s greenhouse gas emissions fell slightly in 2015 - but only because a drought forced dairy farmers to cut production.
EDITORIAL: What this $14 billion figure is all about
25 May 2017
The $14.2 billion being bandied about this week as the cost of New Zealand's Paris Agreement pledge is not solely attributable to the purchase of international carbon credits.
Buying Euro credits would pay off, says trader
24 May 2017
New Zealand should hedge its international carbon risk by buying European carbon units, a broker says.
Cuts now will take heat out of climate shocks
23 May 2017
Substantial cuts to greenhouse gas emissions now will prevent New Zealanders alive today being exposed to temperatures they have never experienced before, says the New Zealand lead author of research published today.
UK companies better to stay with European ETS
23 May 2017
An international carbon trading organisation says British companies should stay in the European Emissions Trading Scheme until at least 2020, despite Brexit.
New Buller mines could emit CO2 of 3m cars
19 May 2017
Emissions resulting from potential new coal mines on the Buller plateau could put as much carbon dioxide into the atmosphere as another three million cars on New Zealand’s roads for the next 20 years, an environmental group warns.
UK nuclear industry faces Brexit fall-out
19 May 2017
Leaving the EU treaty that prevents radioactive waste falling into the wrong hands could prove costly for the UK nuclear industry.
Go-slow shipping has problems, says minister
18 May 2017
Slow-steaming - the most effective method of cutting shipping emissions – will cause problems for New Zealand’s fresh food exporters, Cabinet has been told.
TRUMP TACTICS: What Americans really, really want
18 May 2017
Fewer than a third of Americans support President Donald Trump’s rollback of clean energy plans, a new survey shows.
Asian coal cuts will ease Trump rollbacks
16 May 2017
SWEEPING climate policy rollbacks by US President Donald Trump will be outweighed by cuts to coal consumption in India and China, a new analysis shows.
SLIP SLINDING AWAY: Big Oil losing its grip on power
15 May 2017
With oil prices remaining low, hopes of combating climate change through emissions reduction are improving as the oil industry shrinks.
Wood energy project start less than spectacular
12 May 2017
The Wood Energy South energy efficiency programme has prevented just 530 tonnes of carbon dioxide emissions being released, Parliament has heard.
California could inspire Australia's energy future
12 May 2017
Australia could emulate California on climate change policy by bringing in improved energy and fuel efficiency standards to drive large-scale reductions in greenhouse gas emissions, a new report says.
COOL IDEA: Sydney to spend $8m on trees
11 May 2017
Sydney City is planting $8 million worth of trees to try to keep the city cool.
Problems with nuclear waste launch a gold rush
10 May 2017
Staggering sums of money involved in the long-term challenge of solving the world’s nuclear waste problems make it a booming business.
Investors urge G7 leaders to back Paris pact
9 May 2017
Long-term institutional investors with nearly $22 trillion in assets are calling on G7 members to stand by the Paris Agreement.
Our big houses bad for better insulation
8 May 2017
The benefits of better home insulation are being cancelled out by the trend toward bigger houses.
MICROBE MAGIC: How we can be mates with methane
8 May 2017
Ingenuity in laboratories worldwide is harnessing microbes, water and hot air to produce different types of renewable energy from greenhouse gas.
Canberra swimming against the tide on Westpac call
4 May 2017
The Australian government’s strident criticism of Westpac for not financing the Adani Carmichael coal mine is out of step with the economics.
Humans better at rapid change than we think
4 May 2017
A new study provides evidence that humans are capable of radically altering the world around us, and offers hope in the face of climate change.
Most Americans keen on carbon price
4 May 2017
Most Americans want a price on carbon, according to new research.
Government acts on decarbonising the economy
3 May 2017
The Productivity Commission is to investigate the cost of decarbonising New Zealand’s economy.
Coal price of $150 a tonne key to new Coast mine
3 May 2017
The Government is counting on a coking-coal price of $US150 a tonne in estimates about the economic benefits of proposed new mining on the Buller Plateau.
Next decade will be critical for climate targets
3 May 2017
European researchers stress urgency in tackling global warming to meet climate targets, and say the goal of a less than 2deg rise may be unrealistic.
FACE THE FACTS: The Government has done little
28 Apr 2017
Two major reports on climate change – one on the likely impacts on New Zealand, the other on ways the country can cut emissions – were released a year ago by the country’s top scientific body, the Royal Society. Energy expert RALPH SIMS, who chaired the report committee, reflects on progress.
Deep in the forest, there are trees giving off methane
28 Apr 2017
Scientists have long been aware of a forest’s ability to absorb carbon, but a new US study has discovered trees that emit methane.
IT'S OFFICIAL: Our water quality is getting worse
27 Apr 2017
Water quality in New Zealand’s rivers is getting worse, says an official government report out today – and there’s yet another warning that the country is running up against its environmental limits.
Energy Star rating loses its twinkle
21 Apr 2017
The Government is scrapping the Energy Star rating on home appliances.
Toyota wins Green Car-of-the-Year Award ... again
21 Apr 2017
Toyota has again won the World Green Car-of-the-Year Award.
Food carts get taste of solar
21 Apr 2017
New York’s thousands of food carts are generating carbon credits.
Greens want to up carbon price and cut fossil fuels
20 Apr 2017
Higher carbon prices and a ban on new fossil-fuel electricity generation plants are the cornerstones of the Green Party’s plan to get New Zealand to 100 per cent renewable generation by 2030.
Harvesting fertiliser from ‘bionic’ leaves
20 Apr 2017
The Harvard scientist who pioneered a “bionic leaf” that could generate the production of fuel has taken artificial photosynthesis a step further.
Scientist seeks capital backing for adaptation projects
19 Apr 2017
Ekos founder Dr Sean Weaver is working on a new project – a non-market mechanism to raise private capital to fund climate-change adaptation projects in developing countries.
Climate progress slowing, says Auckland councillor
Thu 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.
Fed Farmers launches campaign against carbon forestry
Fri 6 Jun 2025
By Liz Kivi | Federated Farmers has launched what they are calling the ‘Save Our Sheep’ campaign, blaming carbon forestry for declining sheep numbers and calling on the government to urgently review the Emissions Trading Scheme.
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.
Microplastics found in sand on dozens of NZ beaches
Wed 4 Jun 2025
Scientists have extracted microplastics from the sand of 22 beaches from the Far North to Banks Peninsula.
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.
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.
Global energy investment set to hit record $3.3 trillion in 2025, IEA says
Fri 6 Jun 2025
A surge in clean energy spending is expected to drive a record $3.3 trillion in global energy investment in 2025, despite economic uncertainty and geopolitical tensions, the International Energy Agency said on Thursday.
Carbon price too low to fund carbon capture
20 May 2025
The government’s climate target to 2030 is at risk, after revelations that a carbon capture project which the government was relying on to deliver one third of its carbon reductions, might not go ahead.
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.
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.
Common low-grade clay strengthens low-carbon concrete
Thu 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.
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.
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
Fri 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.
Oceans Commission must have teeth – minister
14 May 2025
If an Oceans Commission were to be established under the government it would need genuine powers to make change, says Minister for Oceans and Fisheries Shane Jones.
Biochar's negative emissions tech coming to Fieldays
Fri 6 Jun 2025
Biochar Network New Zealand will showcase its negative emissions technology biochar at this year's Forestry Hub at Fieldays 2025.
Gas supply reducing faster than forecast
Thu 5 Jun 2025
By Liz Kivi | Gas reserves have reduced 27% as of 1 January 2025 compared to last year, according to data released today by the Ministry of Business, Innovation and Employment.
Hotter and deeper: how NZ’s plan to drill for ‘supercritical’ geothermal energy holds promise and risk
2 Apr 2025
By David Dempsey, University of Canterbury | New Zealand’s North Island features a number of geothermal systems, several of which are used to generate some 1,000 MegaWatts of electricity. But deeper down there may be even more potential.
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.
How the little-known ‘dark roof’ lobby may be making US cities hotter
Fri 6 Jun 2025
As cities heat up, reflective roofs could lower energy bills and help the climate. But dark-roofing manufacturers are waging a quiet campaign to block new rules.
Energy Australia is in court accused of greenwashing. What is the case about and why is it significant?
16 May 2025
Climate group alleges energy giant misled 400,000 customers about ‘Go Neutral’ product, arguing that carbon credits don’t actually remove emissions.
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.
What happened to the hydrogen economy?
Tue 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.
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.
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.
Waste Levy risks becoming ‘slush fund’ under proposed changes – Commissioner
Thu 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.
Top ocean experts sound the alarm over growing marine crisis due to climate change
Fri 6 Jun 2025
On the opening day of a global science conference, French fishery scientist Clea Abello presented research showing that marine protected areas could protect commercially valuable fisheries.
Tech alone won’t save us, warns climate expert
Wed 4 Jun 2025
By Shannon Morris-Williams | Technology alone won't be enough to reach net zero emissions, environmental psychologist Lorraine Whitmarsh told the Carbon and Energy Professionals conference in Auckland last week.
New research reveals NZ’s natural resource footprint
29 May 2025
Media release | New research from the office of the Parliamentary Commissioner for the Environment reveals that about 107 million tonnes of natural resources were required to produce the goods and services consumed by New Zealanders in 2019 – approximately 21 tonnes per person on average.
NZ's first chance in 20 years to catch up on waste
30 May 2025
Media release | The government has announced proposals for updating the Waste Minimisation Act and the Litter Act. For the first time in nearly 20 years, Kiwis have a chance to catch up with other countries to reduce our waste and litter.
Dismissals 'massive win' for climate movement
13 May 2025
The outstanding charges against 25 climate activists who disrupted traffic in Wellington have been dropped, a move the group calls a win for the climate movement.
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.
UK’s solar power surges 42% after sunniest spring on record
Fri 6 Jun 2025
The UK’s solar farms and rooftops generated more electricity than ever before in the first five months of 2025, as the country enjoyed its sunniest spring on record.
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".
US: Clean energy project cancellations top $14 Billion so far in 2025
Wed 4 Jun 2025
Businesses have pulled the plug on big projects amid Trump’s retreat on climate action. But plenty remain in the pipeline, awaiting a Congressional decision on tax credits.
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
Tue 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.
Europe’s next climate target may already have been agreed in Berlin
28 May 2025
Germany’s new coalition has adopted a climate stance shaped by talks with the EU’s top climate official, signalling where the bloc may land on a likely upcoming 2040 emissions target.
Water crisis on the horizon?
26 May 2025
Media release | Sewage contaminating Auckland oyster farms highlights the “dire state” of water infrastructure in Aotearoa, says University of Auckland Associate Professor Daniel Hikuroa.
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.
