New Zealand: All stories
We're in the right gear to hit the e-car highway
23 Mar 2015
New Zealand could be one of the first countries with a complete network of charging stations for plug-in electric vehicles, the Electricity Networks’ Association says.
Nine billion reasons to get rid of our forest pests
23 Mar 2015
The economic benefits of wiping out possums, rats, mice and mustelids in New Zealand would outweigh the costs, latest research shows.
On yer bike, says pedal-power Mike
23 Mar 2015
Former Greenpeace activist Michael Tritt has found a new way, for him, to save the world – business.
Old King Coal is sick ... but not yet dying
23 Mar 2015
A global investigation into every coal-fired power plant proposed in the past five years shows that only one in three of them has actually been built.
No matter how you cut it, the answer is ecosystem services
23 Mar 2015
As a professor of ecology, Shahid Naeem knows all too well that there’s no shortage of environmental ills to keep us awake at night – global warming, the spread of diseases, dead zones in the Gulf of Mexico, collapsing fisheries, mass extinction, and a hundred other things that are the stock and trade of environmental doomsayers.
Lots of hot air about heat, but why is no one talking about sustainable cooling?
23 Mar 2015
Without cooling, the supply of food, medicine and data would simply break down.
Why is low-carbon energy innovation so slow? You can thank Economics 101
23 Mar 2015
The world needs a lot of energy. Global energy demand is expected to increase by 37 per cent percent over the next 25 years, according to the International Energy Agency’s World Energy Outlook 2014.
Powerful wind blows through US energy sector
23 Mar 2015
By KIERAN COOKE.- The wind turbines are turning across America, and a major report by the US Department of Energy says the wind energy sector now supplies 4.5 per cent of the nation’s electricity.
Aussies want to know your water secrets
23 Mar 2015
Got ideas for cutting water use in manufacturing, energy production or the resources sector? Australia wants to hear them.
Forest planting heads for even more pitiful levels
16 Mar 2015
Forest planting levels could be even lower than last year’s pitiful level, says leading forestry company PF Olsen.
Foresters draw up wishlist for ETS review
16 Mar 2015
The Emissions Trading Scheme review is likely to be pushed into next year, forest owners say.
Chemical fertilisers poison our water, says study
16 Mar 2015
Waterways – including human drinking supplies – are being poisoned by excessive use of chemical fertilisers, new research shows.
Finland declares itself a bio-economy superpower
16 Mar 2015
Finland has launched a research centre for the refining of biomass into biochemicals as part of the country’s drive to double its bio-economy.
Why is pumping CO2 underground stuck in second gear?
16 Mar 2015
There are many uncertainties with respect to global climate change, but there is one thing about which I have no doubts: we will not solve climate change by running out of fossil fuels.
Whatever happened to the great European fracking boom?
16 Mar 2015
The European shale gas boom has not materialised in the way that some were predicting.
Better water quality in the spotlight
16 Mar 2015
The economics of environmentalism will be under the spotlight in Tauranga next week.
Carbon measure puts us among worst in the world
9 Mar 2015
New Zealand’s carbon intensity is going through the roof, despite Government claims to the contrary.
Beehive breaking our climate change pledge
9 Mar 2015
Latest figures show that New Zealand is not planting enough trees to meet its climate change pledges, and a carbon forestry expert says that the Government is to blame.
Biobattery breakthrough boosts waste-to-energy revolution
9 Mar 2015
Competition to make biofuels out of waste products that would otherwise have to be dumped is creating a fast-growing, worldwide industry.
How well prepared are businesses for climate change?
9 Mar 2015
The world is changing. The weather is becoming more volatile, with the number of extreme weather events on the rise. Climate change represents the new normal: the Earth is already showing the impacts of our actions, which will continue to become more visible.
Four ways to boost Australia’s economy and help the climate
9 Mar 2015
Australia likely has several decades of coal left in it.
How artificial lagoons can be used to harvest energy from the tides
9 Mar 2015
The search for alternative energy sources in the age of climate change has overlooked tidal energy: a vast and unexploited worldwide resource.
Carbon could be key to better water, says researcher
9 Mar 2015
Adding carbon dioxide to waste water could improve water quality, says a NIWA scientist undertaking doctoral biological research at the University of Canterbury.
Civic energy could provide half our electricity by 2050
9 Mar 2015
What would our energy system look like if the move to a low-carbon society wasn’t left to governments and big energy companies but was instead led by civil society?
Prices fail to reflect real costs of fossil fuels
9 Mar 2015
Forget the price of petrol at the pumps. The true cost of any fossil fuel is much greater if social costs are factored in, according to new research.
Our market badly needs liquidity, says pioneer carbon trader
2 Mar 2015
Pioneer carbon trader Nigel Brunel is calling for liquidity in the New Zealand market.
Govt vows to ask public about emissions target
2 Mar 2015
The Government will consult the public over New Zealand’s post-2020 emissions reduction target.
Waikato mine delayed, not on hold, says Fonterra
2 Mar 2015
Fonterra subsidiary Glencoal has denied suggestions that it has put its plans for an opencast mine in the Waikato on hold indefinitely following public opposition.
Sydney aims to save $600m on energy bills
2 Mar 2015
Sydney is aiming to become one of the world’s most energy-efficient cities, slashing greenhouse gas pollution and saving $600 million on energy bills by 2030.
Let's cut emissions, not worry about how
2 Mar 2015
Australia had an emissions trading scheme with a fixed price; it was one good way to encourage carbon cuts throughout the economy.
Bad news, says BP, we're looking at a 25% rise in CO2
2 Mar 2015
The British-based oil and gas giant BP says it expects global emissions of carbon dioxide to rise by a quarter in the next 20 years.
Plastic bottles recycler wins acclaim
2 Mar 2015
A New Zealand company turning old plastic bottles into building insulation has won CarboNZero certification.
Tiny capsules can have big impact on carbon capture
2 Mar 2015
By ROGER AINES.- Using the same baking soda found in most grocery stores, researchers in the United States have created a significant advance in carbon dioxide capture.
ETS nothing but 'words, fishhooks and traps,' says Palmer
23 Feb 2015
New Zealand’s Emissions Trading Scheme legislation is so full of “words, fishhooks and traps” that giving sound legal advice on it to businesses is almost impossible, says one of our leading legal minds.
New Zealand’s defective law on climate change, by Sir Geoffrey Palmer
23 Feb 2015
Distinguished law fellow Sir Geoffrey Palmer, QC, has been at or near the heart of our attempts to tackled climate change for nearly three decades.
Help our green businesses, pleads academic
23 Feb 2015
New Zealand businesses want the Government to step up to protect the country’s 100% Pure brand.
Jobs v environment: the debate Queensland can end
23 Feb 2015
Queensland has a new Labor minority government, led by Annastacia Palaszczuk, after the shock defeat of the Liberal National Party.
Can wave energy rise to the challenge in Australia?
23 Feb 2015
A pioneering wave farm off Perth now generating electricity is an exciting and welcome development.
Shell chief calls for climate action, but what are the motives?
23 Feb 2015
Shell chief Ben van Beurden is pointing the way for oil companies to demand greater certainty over future climate policy.
Climate impacts on European farmers’ yields per field
23 Feb 2015
Farmers in Europe have already begun to feel the pinch of climate change as yields of wheat since 1989 have fallen by 2.5 per cent and barley by 3.8 per cent on average across the whole continent.
Energy Union targets renewables subsidies, boosts idle coal plants
23 Feb 2015
The European Commission’s overhaul of the EU electricity market will target national public support for renewables, while encouraging governments to pay energy companies in other member states for idle power stations.
Politicians sign cross-party climate change pact
16 Feb 2015
British politicians have signed a ground-breaking agreement on climate change.
Energy-efficiency rules fail US academic's test
16 Feb 2015
Energy efficiency rules in California have failed to cut energy consumption, suggesting that direct action is less effective than carbon pricing in reducing greenhouse gas emissions, a visiting economist says.
New brainstorming centre will tackle the 'weird stuff'
16 Feb 2015
A new centre of research excellence in Auckland will help New Zealand business to develop the “weird stuff” that could transform the economy, its director says.
Australia readies for first emissions auction
16 Feb 2015
Australia’s first Emissions Reduction Fund auction will be in April – a month later than the market expected.
Oil aside, we’ve reached peak chicken, peak rice, and peak milk
16 Feb 2015
We still haven't reached peak oil. But peak milk happened in 2004, peak soybeans in 2009, and peak chicken in 2006. Rice peaked in 1988.
Rice serves up double measure of biofuel and fodder
16 Feb 2015
Japanese scientists have found a potential answer to the biofuel dilemma that if you grow crops for energy, you have to sacrifice crops for food.
‘Bionic leaf’ could turn solar energy into chemicals and fuels
16 Feb 2015
Photosynthesis – turning the sun’s energy into food for plants – is the biological system that feeds the world, but despite its awesome power, the process is extremely inefficient.
Geoengineering might work in a rational world … but we don’t live in one
16 Feb 2015
The publication of a hefty two-volume report on geoengineering by the US National Research Council represents a marked shift in the global debate over how to respond to global warming.
NZ orange roughy exports grow as fish stocks improve
16 Feb 2015
New Zealand orange roughy exports are accelerating as catch limits of the deepwater fish, once a poster child for bad fisheries management, increase amid confidence about improving stocks.
Local govt shake-up risks weakened environmental outcomes – Commissioner
Fri 27 Feb 2026
By Shannon Morris-Williams | The Government’s push to simplify local government is "deeply flawed" and has been launched without a clear understanding of which functions must remain regional, according to the Parliamentary Commissioner for the Environment.
Gisborne leads NZ in solar battery uptake as resilience drives demand
Today 11:00am
By Shannon Morris-Williams | Battery storage is rapidly moving from add-on to mainstream in New Zealand’s residential solar market, with 2025 data showing stark regional differences in uptake, according to new analysis.
Govt's solar on farms initiative to cut costs, boost resilience
17 Feb 2026
Farms across Aotearoa will begin installing solar panels and battery systems as part of a government-backed demonstration programme designed to test whether on-farm renewable energy can reduce electricity costs and improve energy security for the food and fibre sector.
Annual emissions fell to lowest in 15 years in Sept 2025
5 Feb 2026
By Pattrick Smellie | New Zealand’s greenhouse gas emissions fell to their lowest annual total in the year to September 2025 since records began 2010, according to Statistics New Zealand data published this morning.
Air NZ joins Marsden Point SAF project
Tue 3 Mar 2026
By Pattrick Smellie | Air New Zealand has quietly added its name to a consortium exploring the viability of green hydrogen production for sustainable aviation fuel at Channel Infrastructure’s Marsden Point energy hub.
Tairāwhiti needs proper Govt support to heal the land – not empty announcements for political optics
24 Feb 2026
OPINION: The Government’s answer to Tairāwhiti’s severe erosion crisis – that the region apply for modest, contestable funding rounds – while rejecting the region's own land transition business case, leaves our long-term resilience hanging in the balance, writes Manu Caddie.
Kiwi startup takes on global plastic pollution
12 Feb 2026
A New Zealand startup is launching what it says is the world’s first plastic-free effervescent drink tablet, with the ambitious aim of eliminating bottled beverages to reduce global plastic pollution.
