Topics tagged with 'Science'
Hang on, isn't carbon-happy China just making stuff for us?
7 Feb 2014
Is it fair that China is blamed for the carbon dioxide emissions it generates to manufacture products destined for the West? asks Glen West, of the Center for International Climate and Environment Research.
Engineers claim solar cell breakthrough
7 Feb 2014
California engineers have invented a new process for manufacturing highly efficient photovoltaic materials that shows promise for low-cost industrial production.
Think or swim ... that's our climate change choice
31 Jan 2014
Making people think about the impact climate change could have on their homes makes them more likely to take action to prevent it, researchers say.
All power to Scottish tides, say engineers
31 Jan 2014
Renewable tidal energy sufficient to power about half of Scotland could be harnessed from a single stretch of water off the north coast of the country, engineers say.
The war on science: Why we should be very afraid
24 Jan 2014
Climate scientist Dr JIM SALINGER on why we should be very worried by attempts to discredit data showing New Zealand's climate is warming:
Tiny sensors will allow bees to tell us their troubles
24 Jan 2014
Thousands of honey bees in Australia are being fitted with sensors as part of a world-first research programme to monitor the insects and their environment using a technique known as 'swarm sensing'.
Study shows how to double renewable energy
24 Jan 2014
The global renewable energy share can reach and exceed 30 per cent by 2030 at no extra cost, says a new report.
Pulp politics bring tension to Tasmania
24 Jan 2014
KATE CROWLEY, Associate Professor of Public and Environmental Policy at the University of Tasmania, examines the tension between the economy and the environment in the state's politics:
Farmers put weight behind water storage
24 Jan 2014
Farmers say climate change means water storage is more important than ever.
Young scientist sets sights on future of the mozzie
20 Dec 2013
The potential impact of climate change on insect predator-prey interactions is being investigated by a University of Canterbury postgraduate scholarship-winning student.
Study points finger at troublesome native birds
6 Dec 2013
Pukeko, kaka and gulls are the native bird species most likely to cause problems in New Zealand’s cities in the future, according to new research.
What Tim Groser told the world at Warsaw
22 Nov 2013
Climate Change Minister Tim Groser has put New Zealand’s emissions-reduction credentials to the COP19 gathering in Warsaw.
Local bodies need no-till, says scientist
22 Nov 2013
New Zealand local authorities are missing something when they prepare their environmental policies, a no-till advocate says.
Take a searching look at our rivers ... and be in the draw to win a copy of this book
22 Nov 2013
DAVID YOUNG has updated his 1986 historical geography Faces of the River. His new book is entitled, Rivers: New Zealand’s Shared Legacy, from Random House. In the politically and ecologically altered landscapes of the past quarter-century, almost nothing remains the same. This is especially true of our river systems, and especially of our lowland rivers. To go in the draw to win a copy of Rivers just email [email protected] with 'rivers' in the subject line.
Welcome to the Bill and Gerry Climate Change Show ...
15 Nov 2013
The Government is under fire over its apparent lack of belief in human-induced climate change, with two of the country’s most powerful politicians calling the science into question.
Our ministers ill-informed, says top scientist
15 Nov 2013
The New Zealand Government is ignoring “inconvenient” evidence about climate change, says a leading international climate scientist.
EDITORIAL: The message is clear ... we have a government of climate deniers
15 Nov 2013
By editor ADELIA HALLETT. The reason for the Government’s failure to take decisive action on the biggest issue facing us became clear this week; it still doubts the science behind anthropogenic climate change.
Here we go again ... still talking
15 Nov 2013
United Nations Convention to Combat Desertification executive secretary MONIQUE BARBUT warns of imminent social chaos if we continue to ignore the impacts of climate change:
Why it's important that we do our bit
15 Nov 2013
With COP19 under way in Warsaw, CARBON MARKET SOLUTIONS looks at the background to international climate change agreements:
LanzaTech wins praise for China operation
8 Nov 2013
LanzaTech’s steelmill-waste-to-bioenergy plant in Beijing has earned recognition from international sustainability certifier RSB.
Massey scientists unlock plant secrets
8 Nov 2013
Massey University researchers have the first convincing evidence that inter-breeding between closely related species (hybridisation) can aid plants during periods of environmental change.
WEB WIRE ... news from the world of carbon
25 Oct 2013
US cuts emissions, India fights air charge, EU conservation threat, California joins Chinese, wine worries, ocean gliders.
Why Branson believes businesses must act on climate change
18 Oct 2013
The key to tackling climate change is to see it as an opportunity rather than an obstacle, says billionaire Virgin group founder Sir Richard Branson.
Where's the Kiwi vision, asks IPCC author
11 Oct 2013
New Zealand could substantially cut greenhouse emissions from transport but lacks the vision to do so.
Expert dismisses Wellington rail plan
11 Oct 2013
Wellington’s Public Transport Spine Study is not backed by science and should be dismissed, says an international expert in sustainability.
Aussies rush to back Flannery’s climate body
11 Oct 2013
The minute climate change champion Tim Flannery opened the doors of his independent Climate Council, Australians opened their wallets.
IPCC report means no more excuses for NZ
4 Oct 2013
The latest IPCC report on climate change removes New Zealand’s excuses for not taking strong action on the problems.
IPCC serious over sea levels
27 Sep 2013
By HOLLY RYAN, Science Media Centre. Rising sea levels will receive increased attention from climate scientists today when the Intergovernmental Panel on Climate Change unveils its latest report on the state of the climate.
WEB WIRE ... news from the world of carbon
27 Sep 2013
Angela Merkel, Tony Abbott, airlines talk, IPCC leak, US trading, beating disease.
Norway helps farmers to diversify
27 Sep 2013
Norway has invested $US23.7 million to conserve and sustainably manage the world’s most important food crops to help farmers to cope with the effects of climate change and population increase.
Science sees human waste as weapon in war against climate change
20 Sep 2013
Human waste could be the next weapon in the fight against climate change, according to an Australian academic.
Start now, science chief tells businesses
13 Sep 2013
New Zealand’s chief science adviser says that businesses should not be distracted by apparent argument over the validity of anthropogenic climate change.
Our businesses must lead, says green champion
6 Sep 2013
The Global Sustainability Leader of the Year says New Zealand businesses need to step up to the responsibilities – and opportunities – of environmental issues like climate change.
Why won't they listen, asks Suzuki
6 Sep 2013
One of the world’s best known environmental campaigners, Dr David Suzuki, is calling on all governments to agree on collective action to tackle climate change to safeguard the human race.
Scientists work on carbon-based cell phones
6 Sep 2013
Researchers are taking slow but sure steps toward building the innards of a cell phone out of carbon nanotubes instead of expensive and rare earth elements.
A hitchhiker’s guide to pumice ...
6 Sep 2013
A floating raft of pumice created by an underwater volcanic eruption near New Zealand, and teeming with marine hitchhikers, has been spotted in the northern Great Barrier Reef.
Is this the new Groser, asks academic
30 Aug 2013
Climate Change and Trade Minister Tim Groser appears to have had a Road to Damascus experience.
Geothermal projects win new funding
30 Aug 2013
GNS Science has won government funding for two geothermal energy projects that will help to make geothermal energy developments more efficient and more attractive to investors.
Meet the Armadillo … Honey, I shrunk the car
30 Aug 2013
Meet the Armadillo … the car that when you’ve finished with it you can fold up and pack away.
Why the Pacific problem will not go away
30 Aug 2013
While we here in New Zealand are worried about our pay checks and the next iphone due to emerge shortly, some thought needs to go out to our Pacific neighbours, says Carbon Market Solutions.
Experts slam 5% emissions target
23 Aug 2013
Leading climate policy and science experts say the Government’s emissions reduction target is “markedly inadequate and disappointing”.
Emissions target under fire from MPs
23 Aug 2013
The Government's 2020 emissions reduction target came under fire in Parliament this week.
Free market doesn't do it for us, say academics
16 Aug 2013
The free market will not deliver the innovation New Zealand needs to move to a high-tech, high-income, low-carbon economy, says the author of a book launched in Wellington last night.
Scientists find methane super seep
16 Aug 2013
Scientists have discovered a super-charged methane seep in the ocean off New Zealand that has created its own unique food web, resulting in much more methane escaping from the ocean floor into the water column.
Soot and methane not the whole emissions story
16 Aug 2013
Cutting the amount of short-lived, climate-warming emissions such as soot and methane in our skies won't limit global warming as much as previous studies have suggested, a new analysis shows.
Groser defends climate change attitudes
9 Aug 2013
This week in Parliament, Climate Change Minister Tim Groser found himself defending statements by two of his Cabinet colleagues that seem to suggest they are not entirely convinced that anthropogenic climate change is real:
Feeling mad? Could be you’re feeling the heat
9 Aug 2013
Violent human behaviour around the world could be caused by climate change, a new study finds.
NZ eyes move to natural capital cost
2 Aug 2013
Government officials are working on ways to bring in policies recognising the economic value of New Zealand natural capital.
EDITORIAL: Gluckman has arrived
2 Aug 2013
The Prime Minister’s chief science adviser has stepped into the leadership void on climate change.
Climate action long overdue, says Labour
2 Aug 2013
The Labour Party says that a report by the Prime Minister’s Chief Science Adviser, Sir Peter Gluckman, must surely trigger some Government action to try to mitigate the effects of climate change.
New Zealanders losing ambition on climate change: Ipsos
Wed 20 May 2026
By Pattrick Smellie | New Zealanders’ belief that their government has a plan to combat climate change has taken another serious hit in the latest poll of 31 countries by global research firm Ipsos.
Six NZ climate solutions up for 2026 Earthshot prize
Today 11:30am
By Shannon Morris-Williams | Six New Zealand climate and sustainability initiatives have been nominated for the 2026 Earthshot Prize, with the shortlist showcasing Kiwi-led solutions tackling emissions, plastic waste and ocean restoration.
$30m airline fund risks ‘burning public money’ without lasting benefit – expert
20 Mar 2026
By Shannon Morris-Williams | A $30 million government package to support regional air routes risks delivering poor value for money while increasing emissions, according to transport strategist Tim Adriaansen.
Europe has 'maybe six weeks of jet fuel left', energy boss warns
20 Apr 2026
Stocks would reach a tipping point in June if Europe was unable to replace at least half of its imports from the Middle East, the organisation said in a report this week.
Govt unveils long-awaited voluntary carbon market guidance
Fri 15 May 2026
By Shannon Morris-Williams | The Government has released long-awaited guidance for New Zealand’s voluntary carbon and nature markets, as questions continue for the sector despite ministers signalling support for its growth.
Biomass sector asks: where did the love go?
Mon 18 May 2026
By Pattrick Smellie | New Zealand has sufficient biomass in its plantation forests to replace natural gas for industrial process heat at lower costs than electrification, but is failing to get the attention it deserves, sector leaders say.
Carbon News updates forward curve
13 May 2026
Carbon News has updated its ten-year NZU forward curve, following a recent rise in spot market prices, with NZUs rallying from about $34 in January to nearly $54 in early May.
UN members reinforce nations' climate change obligations
Today 11:30am
The United Nations General Assembly on Wednesday adopted a resolution reinforcing states' obligations to combat climate change, a long-awaited move toned down under pressure from major greenhouse gas emitters.
Drop in ETS forestry registrations
5 May 2026
By Liz Kivi | ETS forestry registrations have dropped off this year, with the new mandatory emissions return period, new land-use rules, and carbon price volatility all meaning participants aren’t rushing to register forestry in the emissions trading scheme.
Hipkins pans LNG plan as ‘massive step backwards’
Tue 19 May 2026
By Liz Kivi | Labour leader Chris Hipkins has told a Queenstown audience that a Government he leads would not proceed with a planned LNG import terminal, if elected at November’s election.
Tairāwhiti deserves better than weakened forestry rules
5 May 2026
OPINION: The government's proposed amendments to forestry standards, released yesterday, ignore the hard lessons learned in our region and ignore the voices that have fought hardest to protect it, writes Manu Caddie.
Green building council calls for clean energy policies
Mon 18 May 2026
The New Zealand Green Building Council has released its 2026 election manifesto calling for policies to reduce energy waste in buildings, lower household and business energy costs, and improve New Zealand’s energy security.
What Magyar’s defeat of Orbán in Hungary means for climate and energy
21 Apr 2026
Hungary has played a disproportionate role in EU climate and energy policy in recent years, by repeatedly vetoing climate action and by delaying the phaseout of Russian fossil-fuel imports.
Conservation land open for voluntary carbon market schemes
12 May 2026
By Pattrick Smellie | The government is to open up the Crown-owned conservation estate to private investment in voluntary carbon market projects.
New solar farm to boost West Coast energy security
Today 11:30am
Construction has begun on a new 13.5MW solar farm in Reefton, with developer Lightyears saying the project will help strengthen electricity security on the West Coast and support future regional growth.
Environmental groups call for ETS reform
20 Feb 2026
Several environmental organisations are calling on political parties to make climate and biodiversity central to the 2026 election campaign, with reforming the Emissions Trading Scheme seen as a key priority.
Are hailstones getting bigger due to climate change?
Today 11:30am
Scientific studies suggest that a warmer climate does not necessarily lead to more frequent hail, but rather to more severe hailstorms with larger hailstones.
EDS urges MPs to scrap the Fisheries Amendment Bill
5 May 2026
Media release | The Environmental Defence Society today lodged a substantive submission on the Fisheries Amendment Bill.
Govt presses ahead with forestry rule changes despite opposition
14 May 2026
By Shannon Morris-Williams | The Government is pushing ahead with changes to commercial forestry rules despite most submitters opposing the proposals, with critics warning the reforms will weaken councils’ ability to manage erosion and forestry slash risks in vulnerable regions such as Tairāwhiti.
Iran war pushes Portugal to halve fossil fuel use over next 10 years
Wed 20 May 2026
Lisbon fast-tracks plans after the Iran war caused oil and gas costs to soar, Energy Minister Maria da Graça Carvalho tells POLITICO.
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.”
New funding for low methane farming uptake
29 Apr 2026
By Pattrick Smellie | The government will co-fund projects under an Early Adoption Accelerator scheme announced today to accelerate the uptake of low emissions farming technologies emerging from the AgriZero public-private partnership.
NZ Govt’s move to halt climate litigation under international scrutiny
Tue 19 May 2026
By Liz Kivi | Local and international NGOs have signed an open letter calling on the Government to reconsider its decision to shield major emitters from legal liability for climate-related harm.
Why ‘greenhushing’ signals deeper issues with NZ’s climate risk reporting regime
Fri 15 May 2026
By Hang Pham, Te Herenga Waka — Victoria University of Wellington | Most of us are familiar with the concept of greenwashing: organisations exaggerating or overstating their environmental credentials. But in New Zealand, there are signs the country’s climate disclosure regime may inadvertently be driving a very different trend: not saying much at all.
‘Formidable’ El Niño expected this winter
29 Apr 2026
By Liz Kivi | Meteorologists are anticipating a significant El Niño influence on weather patterns across the country from winter onwards, with predicted lower rainfall for some areas and heavier rain for others likely to impact multiple sectors of the economy as well as the carbon market.
Victorian Hydrogen announces Southland urea fertiliser project using coal
22 Apr 2026
By Liz Kivi | Australian-based Victorian Hydrogen has announced it is developing a new 1.5 million-tonne-a-year urea fertiliser operation in Southland, which it will apply for under fast-track legislation.
Media round-up
24 Apr 2026
In our round-up of climate coverage in local media: What is the real cost of storm-hit infrastructure? Urgency is needed over climate adaptation funding; and a community conservation group has won a legal victory against multinational mining company OceanaGold.
Climate law change spanner in the works for Waitangi Tribunal Inquiry
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.
Labour condemns Govt plan to stop climate litigation
Fri 15 May 2026
By Liz Kivi | The Labour Party has slammed the Government’s move to block climate lawsuits against big emitters but won’t say if they would repeal the legislation if elected in November.
GIDI-style help cheaper than LNG: MBIE
11 May 2026
By Pattrick Smellie | Officials advised ministers last July that the lowest-cost way to free up gas for use during dry winters was to assist industrial gas users to switch to electricity.
Govt missing tricks to save fuel in crisis
30 Apr 2026
By Shannon Morris-Williams | The Government is being urged to shift its response to the fuel crisis away from short-term relief and towards measures that reduce demand, with public health experts warning it is missing an opportunity to boost energy security and lower household costs.
Climate risks could reshape business finances, new guidance warns
15 Apr 2026
By Shannon Morris-Williams | New guidance warns climate change is set to fundamentally reshape financial outcomes for businesses, including difficult-to-model climate “tipping points” – irreversible changes such as ice sheet collapse or ocean circulation shifts – which threaten severe and sudden financial impacts.
Move to block lawsuits could strengthen climate case against Govt
14 May 2026
By Liz Kivi | The Government’s plan to block climate lawsuits – while potentially fatal for one groundbreaking climate case – could actually bolster claims in another live climate case underway against the Government.
‘Utterly elated’ – controversial Sams Creek gold mine application declined
Today 11:30am
By Max Frethey, Local Democracy Reporter | Campaigners are elated after the controversial gold mining application for Sams Creek in Golden Bay was declined.
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.
Pacific voice on climate at the UN
Wed 20 May 2026
A New Zealand-based researcher has told a United Nations forum that rising sea levels are already reshaping life across the Pacific and climate change is causing irreversible impacts on water supplies, food security and cultural identity.
Environmental groups sue Trump administration over approval of new ultra deep-water drilling project
23 Apr 2026
Environmental groups sued the Trump administration on Monday over its approval last month of oil company BP’s ultra deep-water drilling project in the Gulf of Mexico.
Opposition slams environment ministry merger
13 May 2026
By Shannon Morris-Williams | Opposition MPs accused the Government of downgrading climate and environmental protections as legislation to abolish the Ministry for the Environment and merge it into a new mega-ministry passed its second reading in Parliament.
A real ‘intergenerational equity’ budget would address Australia’s unceasing environmental decline
Fri 15 May 2026
Labor has unveiled a budget designed to tackle intergenerational equity in Australia through bold tax reform.
ESG funds include petrochemical companies, report finds
5 May 2026
Global banks have invested US$133bn into US petrochemical expansion, even as the industry is linked to climate change.
NZTA rejects covering $145m of Wellington public transport projects
Wed 20 May 2026
By Justin Wong, Local Democracy Reporter | More than $145 million of Wellington public transport projects - including new bus spines along the harbour quays and the redevelopment of ageing Waterloo station - never made it into the Government’s $32.9 billion national land transport plan.
Thousands protest in Germany urging faster shift to renewable energy, amid Iran war
20 Apr 2026
Thousands of people demonstrated across Germany on April 18, urging a faster shift to renewable energy and accusing conservative Chancellor Friedrich Merz’s coalition of putting the brakes on the transition.
Green Party calls for national electrification plan
20 Apr 2026
By Liz Kivi | The Green Party is calling for a national plan to electrify homes, transport and industry using renewable energy, to reduce fossil fuel dependence in response to the Middle East crisis.
China widens its clean energy lead
Mon 18 May 2026
Chinese companies account for more than half of global investments in clean energy manufacturing since 2019, while new U.S. investments declined last year.
‘Landmark’ conservation reform bill – boost or bust for nature?
8 May 2026
By Liz Kivi | The Government has announced an overhaul of the country’s conservation system, which environmental organisation Forest & Bird says will undo the work of many generations of Kiwis to protect public conservation land.
Media round-up
Fri 15 May 2026
In our round-up of climate coverage in local media: The government's move to change climate law removes a key protection for NZ citizens, farmers should be paid to use methane-busting tools, and it's one step forward, three steps back on environment policy.
Carbon trading schemes cut more emissions than carbon taxes, according to global study
20 Mar 2026
By Shannon Morris-Williams | Carbon trading schemes are more effective than carbon taxes at reducing emissions, cutting fossil fuel use, and accelerating the shift to renewable energy, a global study has found.
Why both trees and technology are important in the race to mitigate carbon emissions
4 May 2026
Different carbon‑removal approaches solve different problems, and pitting these technologies against each other could slow progress.
Pacific climate response in question as NZ finance remains unclear
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.
UN members prepare for pivotal vote on landmark ICJ climate justice ruling
Fri 15 May 2026
If the resolution is passed, governments will recognise their legal responsibility to cut greenhouse gas emissions.
NZ First moves to revive container return scheme
4 May 2026
By Shannon Morris-Williams | NZ First is aiming to launch a national container return scheme, which could recycle over a billion wasted containers each year, reviving a policy shelved by the previous Labour-led Government in 2023.
Commission urges Govt action on climate risks
7 May 2026
By Liz Kivi | Climate change currently poses major risks to our water infrastructure with “significant gaps” in readiness to manage risks and increasing hazards, according to the Climate Change Commission.
Why is Northern Ireland facing a growing threat from wildfires?
7 May 2026
Figures show that spring drought events are happening more often while there has been a sharp rise in "fire weather" - a mix of warmth, dryness, and wind that allows fires to ignite and spread rapidly. Experts warn this combination, along with climate change, is creating a longer and more volatile wildfire season.
Human health appears unaffected by living near wind turbines
Today 11:30am
Media release: PNAS | High-resolution data collected across the United States show negligible evidence of adverse health outcomes tied to wind turbine exposure, a study finds.
