Topics tagged with 'Science'

'Reframe' climate conversations - focus on thriving together, says advisor
Thu 11 Sep 2025
By Shannon Morris-Williams | New Zealand must mirror its Covid-19 response if it wants to get buy-in from the public on climate action, according to Ministry for the Environment chief advisor Heather Peacocke.

Declining sea-ice is altering Antarctic food webs
Thu 11 Sep 2025
A new study shows a significant change in Antarctic phytoplankton over time that could cascade through the marine food web and affect the ocean’s capacity as a carbon sink.

Polar geoengineering ideas 'dangerous'
Wed 10 Sep 2025
Geoengineering will not save the polar regions from catastrophic meltdown, according to an expert.

Corporate pollution and biodiversity conservation don't mix
Mon 8 Sep 2025
While companies near newly created protected areas cut their toxic emissions, they do so by cutting jobs and production rather than cleaning up their act, according to new research.

Endeavour Fund research to shape NZ’s future
5 Sep 2025
Media release - New Zealand Government | A project that looks to harness the potential of supercritical geothermal energy is amongst 19 ambitious science programmes the Government is backing, Science, Innovation and Technology Minister Dr Shane Reti and Regional Development Minister Shane Jones announced today.

Forest carbon stores massive blind spot - study
4 Sep 2025
By Shannon Morris-Williams | Aotearoa New Zealand’s planted forests hold significant deep soil organic carbon — with over half of it stored below 30 cm, and much of it over 1,000 years old.

Aotearoa's waters teeming with undiscovered seaweed species, scientist says
4 Sep 2025
Media release - Earth Sciences New Zealand | Scientists believe they’re only seeing a snapshot of what could be living in our subantarctic islands and deep waters.

'Atrocious' and 'bizarre': experts slam Act Party's climate policy
3 Sep 2025
By Liz Kivi | The Act Party is promising to challenge New Zealand’s Paris Agreement climate target, while the coalition Government’s other minor partner, NZ First, also says it wants to reevaluate the country’s commitment to the international treaty.

Significant environmental law reform risks NZ going from leader to laggard
3 Sep 2025
By Shannon Morris-Williams | New legislation must strengthen environmental safeguards and policy-makers must approach reform with extreme caution, according to Environmental Defence Society reform director Dr Greg Severinsen in a new report.

Scientists hail major breakthrough in developing holy grail of renewable energy: artificial photosynthesis
29 Aug 2025
New discovery addresses one of biggest obstacles to artificial photosynthesis – a technology long seen as a potential source of carbon-neutral fuels.

New supercomputer 'critical' to tackling climate change impacts
28 Aug 2025
By Shannon Morris-Williams | Earth Sciences New Zealand's new $35 million supercomputer will provide earlier and more frequent forecasts, as well as assess climate change impact to help understand New Zealand’s weather under long-term environmental shifts.

Hotter, longer, more frequent: NZ’s escalating heat risk
26 Aug 2025
By Shannon Morris-Williams | Heat extremes in New Zealand will intensify faster than previously thought, according to a new study.

NZ to host major conference on oceans and climate change
26 Aug 2025
By Liz Kivi | New Zealand is set to host the world’s premier gathering of marine climate change scientists next year.

The quest to turn e-waste into metals
26 Aug 2025
Media release – University of Auckland | William Sheard is on a quest to turn electronic waste into metals.

Australian academics concerned about local research amid US funding cuts
26 Aug 2025
Scientists in regional Australia warn that major policy and funding changes in the United States will have a significant impact on critical research locally.

Food waste plant proposed for Blenheim landfill
25 Aug 2025
By Kira Carrington, Local Democracy Reporter | Forget turning metal into gold, the Marlborough Research Centre thinks it can make millions turning the region’s food waste into fertiliser and animal feed.

Strong NZ representation in upcoming global climate report
21 Aug 2025
By Shannon Morris-Williams and Liz Kivi | Eighteen New Zealanders are among more than 600 experts appointed by the IPCC for its next painstaking scientific deep dive into the drivers of climate change, its impacts and future risks, and how adaptation and mitigation can reduce those risks.

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.”

Will reflective roofs help beat the heat?
15 Aug 2025
Media release - University of Auckland | About 500 roofs across four continents have been painted with a reflective coating, as part of research into tackling the health impacts of climate change.

International scientists slam NZ govt's proposed approach to methane
13 Aug 2025
New Zealand's proposed approach to methane emissions has again been attacked by international climate scientists, with a new study saying the attempt to redefine climate target-setting by livestock-exporting countries undermines the transition to a sustainable and equitable food system

US: Experts will review science on fossil fuel harm
12 Aug 2025
With the Trump administration raising doubts about climate science, the country’s premier science advisory group will fast-track a consensus document with an eye to weighing in on the administration’s planned repeal of a 2009 determination that greenhouse gas emissions harm human health and the environment.

July slightly cooler than the past 2 years but extreme weather impacts continue
12 Aug 2025
The world experienced its third-warmest July on record this year, the European Union agency that tracks global warming said Thursday, with temperatures easing slightly for the month as compared with the record high two years ago.

Govt's hazards briefing hypocritical – Greenpeace
11 Aug 2025
By Shannon Morris-Williams | The government’s new briefing document on building resilience to hazards – including climate change – is “deeply ironic” and “deplorable”, according to Greenpeace.

Warmer end to winter but dry spell expected over southern lakes
5 Aug 2025
As hydro lake levels hover just below average levels, climate forecasts indicate that warmer than usual weather conditions will reduce demand, but there will likely be less rain over the southern hydro lakes as New Zealand moves towards spring and summer.

Ocean heatwaves may signal climate tipping point
25 Jul 2025
A recent study that tapped into satellite data has revealed that 2023 marked an unprecedented year for marine heatwaves, with record-breaking levels of duration, reach and intensity across the world's oceans.

Root intelligence: How old trees learn to suck more CO2 from the air
24 Jul 2025
New research finds that centuries-old oaks can dynamically rewire how they absorb nutrients—suggesting forests may be more resilient allies in the climate fight than once believed.

Kenyan start-up aiming to generate carbon credits from thin air
21 Jul 2025
In the scrublands of central Kenya, technicians monitor four large metallic tanks where steam heated by the Earth's crust is used to pull carbon dioxide from the air in an effort to limit global warming.

Antarctica Scholarships 2025: Ocean detectives
17 Jul 2025
Media release – Antarctica New Zealand | Antarctica’s Southern Ocean is full of unanswered questions, and this year’s Antarctica New Zealand scholarship recipients are on a mission to help solve them.

Tiny creatures gorge, get fat, and help fight global warming
17 Jul 2025
A tiny, obscure animal often sold as aquarium food has been quietly protecting our planet from global warming by undertaking an epic migration, according to new research.

Researchers unveil new tools to accurately track methane emissions
14 Jul 2025
Breakthrough methane monitoring tools developed by Earth Sciences New Zealand are set to transform how farmers, landfill operators, and wastewater facilities track and tackle their methane emissions.

1500 deaths in the recent European heatwave were due to climate change
14 Jul 2025
We now have the ability to rapidly assess the death toll of climate change after extreme heat – a first-of-its-kind analysis has shown that it nearly tripled the death toll from the most recent European heatwave

Clear-sighted view to trade-offs crucial to reimagining our relationship with the land
7 Jul 2025
By Nick Swallow | COMMENT: New Zealand could see a 70% drop in the value of dairy land if we pursue our emissions targets for agriculture, according to a new report.

Change in Southern Ocean structure could have climate implications
7 Jul 2025
Media release – Instituto de Ciencias del Mar (ICM-CSIC) | Satellite data processing algorithms developed by ICM-CSIC have played a crucial role in detecting this significant shift in the Southern Hemisphere, which could accelerate the effects of climate change.

MethaneSAT loss ‘a tragedy’
3 Jul 2025
By Liz Kivi | The disappearance of a methane-tracking satellite, which was backed by $29 million of government funding, is a tragic loss according to one astrophysicist, who is calling for a review to understand how New Zealand blew past multiple red flags about its operation.

Methane-detecting satellite lost in space
2 Jul 2025
By Liz Kivi | A multi-million dollar satellite to detect methane emissions from the oil and gas industry, financed by the New Zealand government and others including billionaire Jeff Bezos, has been lost in space.

Scientists are just beginning to understand how life makes clouds, and their discoveries may drastically improve climate science
2 Jul 2025
Plants, plankton and sea spray all release elements that help the atmospheric blankets form.

Mangroves' overlooked climate role
30 Jun 2025
By Shannon Morris-Williams | New Zealand’s mangrove forests are pulling tens of thousands of tonnes of carbon from the atmosphere each year, yet their climate benefits remain unrecognised in national emissions reporting.

Could an unexplained carbon forest sink solve govt’s billion-dollar climate woes?
23 Jun 2025
By Liz Kivi | A groundbreaking study shows that New Zealand’s native forests are absorbing far more carbon dioxide than previously thought.

Environmental Protection Authority in court over glyphosate risk
19 Jun 2025
The Environmental Protection Authority has been taken to court over its decision not to re-assess the herbicide glyphosate.

Electric firebricks: decarbonising high-temperature industrial heat
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.

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.

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.

Tech alone won’t save us, warns climate expert
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.

A fungus that can ‘eat you from the inside out’ could spread as the world heats up
27 May 2025
Infection-causing fungi responsible for millions of deaths a year will spread significantly to new regions as the planet heats up, new research predicts — and the world is not prepared.

Budget undermines climate and environmental research, say scientists
23 May 2025
By Shannon Williams | Scientists are criticising the 2025 budget for sidelining environmental and hazard research, warning that deep cuts to core programmes reflect a growing shift towards profit-driven science at the expense of public safety and climate resilience.

Most people trust climate scientists less than other scientists, but not everywhere
21 May 2025
Media release | Climate scientists are overall less trusted than other types of scientists, according to a new study led by the UNSW Institute for Climate Risk & Response.

Climate-denying farming groups attack govt’s methane strategy
16 May 2025
A trio of farming groups is claiming that a survey shows 95% of farmers have rejected the government’s methane strategy.

Nature is not an economic handbrake: Environmental Defence Society
16 May 2025
Nature is not a handbrake on economic growth – the two must go hand in hand, attendees heard on the final day of the Environmental Defence Society’s Dollars and Sense conference this week.

Antarctic expedition unearths clues to climate catastrophe
15 May 2025
Media release | Rocks from the coldest continent hold clues to an extinction event 183 million years ago.

Greens promise to rapidly reduce emissions in new Green Budget
14 May 2025
By Shannon Williams | The Green Party has unveiled its alternative Green Budget, promising bold investments to tackle the climate crisis and deliver cleaner air, water, and soil.