Topics tagged with 'Agriculture'
Wind turbines again head for the home straight
3 Feb 2017
A new type of small wind turbine for home electricity generation, intended to match the popularity and potential of solar power, is being developed in Europe.
When the heat is on, we need city-wide plans to keep cool
1 Feb 2017
On top of another record hot year globally, and as heatwaves become more frequent and intense, our cities are making us even hotter.
Small-scale hydro makes a big difference
1 Feb 2017
It’s hard to appreciate the difference electricity makes to your life, unless you’ve ever had to live entirely without it.
How tiny microbes are revolutionising big agriculture
27 Jan 2017
Walk into your typical US or UK grocery store and feast your eyes on an amazing bounty of fresh and processed foods. In most industrialised countries, it’s hard to imagine that food production is one of the greatest challenges we will face in the coming decades.
World needs to manage food, water and energy
27 Jan 2017
There is an increasing global demand for food, water and energy. All three are inter-linked, a fact that has increasingly become the focus of attention for policy makers and governments.
Climate change caused Middle East dust storm
27 Jan 2017
A storm of dust so fierce that it obscured seven Middle Eastern nations from satellite observation has been blamed on climate change.
US faces ‘abrupt and substantial’ crop losses
26 Jan 2017
Harvests in the United States are liable to shrink by between a fifth and a half of their present size because of rising temperatures, an international scientific team has found.
Electric vehicles drive to overtake biofuels
25 Jan 2017
By 2040, the number of electric cars in the world could have reached 715 million, says the International Energy Agency.
MORGAN'S MESSAGE: You pollute, you pay
24 Jan 2017
POLLUTERS will pay under Gareth Morgan’s TOP party. And it will be good for business, he says.
Climate change puts the squeeze on coffee belt
21 Dec 2016
As a famous old song says, they’ve got an awful lot of coffee in Brazil. But if the findings of New Zealand and Australian researchers are right, that will change over the next 30 years.
New ways are Labour's way, says Little
19 Dec 2016
Labour Party leader Andrew Little says he’s backing the low-carbon economy as the future for New Zealand.
Farming faces pressure from global methane rise
16 Dec 2016
A rapid increase in global methane emissions could put New Zealand under renewed international pressure to cut greenhouse gas emissions from agriculture.
New emissions reduction plan business as usual
15 Dec 2016
The Government’s plan to cut the emissions intensity from industrial heat generation by 1 per cent a year is just business as usual, and will do little to achieve New Zealand’s Paris Agreement commitment.
The stuff we've put on Earth weighs 30 trillion tonnes
15 Dec 2016
Scientists have calculated the mass of that unnatural achievement called the “technosphere”, demonstrating the scale of human activity that drives climate change.
Govt targets industrial sector in new energy strategy
13 Dec 2016
The Government has unveiled plans to cut the emissions intensity of the country’s industrial sector by 1 per cent a year.
Methane’s rapid spurt puts pressure on climate fight
13 Dec 2016
One year ago today, with huge relief, scarcely able to believe their achievement, world leaders finally agreed to reduce emissions of carbon dioxide.
Greens' bill calls for sustainability reporting
12 Dec 2016
A proposal to make the Government report on environmental and social progress alongside economic performance is to go before Parliament.
Tinkering with plants helps to boost crop yields
12 Dec 2016
Plant scientists in the US have devised a new way to enhance the efficiency of crops: tune up the biochemical machinery of plants such as wheat, rice, maize, or even cabbages, to make the best of the available light and so increase yields.
Healthy soils could start at the dairy shed
8 Dec 2016
Bio-waste from places like dairy sheds can be used to transform degraded soils into top-producing land, research is showing.
GLASS GIANTS: How cities are forcing skyscrapers to evolve
8 Dec 2016
Slick, glassy skyscrapers cast their shadows over the streets and spaces of cities all over the world.
Pay farmers to fix environment, say scientists
7 Dec 2016
Up-front payments of $400 a kilogram to cut nitrogen run-off from farms would see dairy farms turned into forests, Government-funded research shows.
CLIMATE CALL: Waterway plantings worth billions
6 Dec 2016
New Zealand will be billions of dollars a year better off if it plants trees along waterways.
Cement develops an appetite for C02
5 Dec 2016
Three new studies illuminate the sheer complexity of the aspect of climate science known as the carbon cycle − how carbon dioxide gets into the atmosphere and out again.
Engineers turn old tyres into quality oil and fuel
1 Dec 2016
Old tyres can be completely recycled into low-emission diesel engine oil, says a team of engineers.
Households cut emissions by 11%, says report
30 Nov 2016
The average New Zealand household’s emissions fell 11 per cent between 2006 and 2012, new research shows.
World warming almost certain to affect wheat yields
30 Nov 2016
Farmers and consumers have just been issued another warning: global warming will almost certainly reduce wheat yields.
Rural bank warns farmers of green backlash
29 Nov 2016
A rural bank is warning New Zealand farmers that poor environmental performance could create trade barriers against their produce.
Bolivia battles water crisis as glaciers vanish
28 Nov 2016
The government of Bolivia has been forced to declare a state of emergency as it faces its worst drought for at least 25 years.
Fish found to thrive in high levels of CO2
28 Nov 2016
British scientists have identified a paradox in research on the impact of extra carbon dioxide on the world’s oceans.
Richer forest biodiversity could rake in billions
25 Nov 2016
Biodiversity is not just a conservationist ideal, it is a high-value strategy, according to new research. It makes forests more productive, and could deliver up to $500bn a year in wealth across the planet.
Can Americans turn Black Friday green?
25 Nov 2016
While shoppers scramble for Black Friday bargains this year, outdoor retailer REI is closing its 145 US stores. This is the second consecutive year the Seattle-based company will ignore the frenzy that traditionally marks the start of the holiday shopping season.
Bennett's new climate think-tank has work deadline
23 Nov 2016
A first report on how New Zealand can adapt to climate change – including environmentally sustainable economic growth - should be with the Government by May.
UN plans early warning network as climate risks soar
23 Nov 2016
As summers get hotter, seas get warmer and extreme wind and rainstorms inflict ever-greater loss of human life and property, the World Meteorological Organisation is trying to develop an early warning system for vulnerable countries.
Emissions to jump under NSW land-clearing laws
22 Nov 2016
Australia’s rising carbon emissions are expected to rise even further after the NSW government successfully passed controversial land-clearing legislation in state parliament.
World needs major emissions cuts by 2020, says report
17 Nov 2016
All key sectors– including commercial agriculture – must have major emissions cuts under way by 2020 if the world is to keep global warming within the Paris Agreement’s 1.5deg limit, a new report says.
MARRAKECH MESSAGE: We've got enough clean credits
16 Nov 2016
New Zealand is likely to use 38.1 million tonnes of its surplus carbon credits to meet its next emissions reduction target and will not need access to international markets, climate change talks in Morocco have heard.
What Trump means for the future of energy and climate
11 Nov 2016
President … Donald … Trump. For those on both sides of the aisle who vowed “Never Trump!,” that’s going to take some getting used to.
Plant biodiversity at risk as climate changes
10 Nov 2016
By mid-century, the woodlands, grasslands and shrubs of Europe and North America will have changed.
Deforestation forces up Brazil’s carbon emissions
10 Nov 2016
In 2015, Brazil told the world it would make significant reductions in its emissions of carbon dioxide, the main greenhouse gas driving global warming. Its emissions are, however, heading in the opposite direction.
We can’t bet on renewable energy to save the world
9 Nov 2016
The Paris climate agreement has now officially come into force most people have hailed it as a huge success and a significant milestone in our quest to limit the effects of global climate change.
How will Paris Agreement change your day-to-day life?
7 Nov 2016
What is clear about the Paris Agreement on climate change is that to have a fighting chance of meeting its target it will require large and sustained emissions reductions, starting very, very soon.
EDITORIAL: Welcome to the real world that's Paris
4 Nov 2016
It's Paris Day – the day the Paris Agreement comes into force.
Government getting serious about forestry
3 Nov 2016
The climate ministers are seriously considering the Parliamentary Commissioner for the Environment’s afforestation proposals, it was revealed yesterday.
Chile’s freemarket water scheme brings conflict
2 Nov 2016
Is water a basic human right or something with an inherent economic value? The answer to this question has led to decades of conflict in Chile.
Govt wants to break new ground for tree planting
1 Nov 2016
The Government says it’s working on new ways to get more native and exotic trees in the ground.
Changing rainfall patterns threaten food production
1 Nov 2016
Rainfall patterns will have changed so drastically by the end of this century that agriculture, forestry and fishing will all be seriously affected, warns the UN’s latest State of Food and Agriculture report.
Rural capital gains tax could work, says report
31 Oct 2016
A capital gains tax on rural land and letting farmers sell future carbon credits when they plant trees could help New Zealand to cut agricultural emissions, a new paper says.
SICK SEAS: Our seafood industry under threat
28 Oct 2016
New Zealand's seafood industry is threatened by an increasingly acidic ocean caused by climate change, a new report is warning.
Students make critical nitrogen-pasture link
27 Oct 2016
TIMING COULD BE everything when it comes to getting the best results out of fertilisers in the dairy industry.
Scientist wins honour for dairying work
27 Oct 2016
A scientist who has led pioneering research on nitrate leaching and nitrous oxide emissions from intensive dairying has been made a fellow of New Zealand’s Royal Society.
Farm-level emissions cuts possible, but almost everything stands in the way
18 Dec 2025
By Shannon Morris-Williams | Progress to slash farming emissions is being blocked by limited farmer confidence in mitigation tools, inconsistent engagement, misinformation and a lack of clear policy signals, according to a new report.
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.
State-owned farmer drives profit growth with emissions reductions
19 Dec 2025
By Pattrick Smellie | Government-owned Landcorp, trading as Pāmu, is one-third of the way to meeting its 2031 emissions reduction targets, with five years left to run to cut greenhouse gas emissions by 30.3% against 2021 emissions.
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.
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.
Seven quiet wins for climate and nature in 2025
19 Dec 2025
This year's environmental backdrop is familiar: emissions are rising and nature is continuing to decline. But there have nevertheless been bright spots in 2025.
Govt unveils plans for carbon storage regulations – and ETS rewards
18 Dec 2025
By Liz Kivi | The Government has released plans to regulate carbon capture and storage in natural geological formations, which include Emissions Trading Scheme incentives, with the aim of introducing related legislation in 2026.
Global coal demand hit record high this year but is set to decline by 2030
18 Dec 2025
Global coal demand reached a record high in 2025 but is expected to decline by 2030 as renewables, nuclear power and abundant natural gas squeeze its dominance in power generation.
Investors must support positive climate-tech
28 Nov 2025
OPINION: We need better leadership than the current ‘climate opportunism’ that is rife in the Beehive, and we need to back a marketplace that will make it happen, writes Rob Campbell.
RMA’s successors hinge on two untested bets
17 Dec 2025
Two ideas sit at the heart of the Government’s replacement for the Resource Management Act: regulatory relief and spatial planning.
India at COP30: A mismatch between grandstanding and climate action
11 Dec 2025
Despite India’s attempt to anoint itself as the leader of the developing world, at the COP30 summit, New Delhi’s track record remains contradictory.
Govt warned that scrapping ag emission pricing comes with risks
11 Dec 2025
By Liz Kivi | The Government’s move to halt plans for agricultural emissions pricing without replacing it with any other action will leave New Zealand facing a bigger gap to meet its third emissions budget, Environment ministry officials have warned.
NZ hydrogen regulation to catch up with the world
18 Dec 2025
By Pattrick Smellie | The government has announced a regulatory reset for New Zealand’s emerging clean tech hydrogen sector.
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.
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.
Transport dominates NZ’s rising consumer emissions
10 Dec 2025
By Shannon Morris-Williams | Transport pollution was the biggest contributor to an increase in New Zealand’s consumption-based emissions in 2023, with emissions from household travel up 12%, and consumption-based emissions totalling 58.3 million tonnes – up 1.6% from the previous year.
Hydrogen emissions are ‘supercharging’ the warming impact of methane
19 Dec 2025
The warming impact of hydrogen has been “overlooked” in projections of climate change, according to authors of the latest “global hydrogen budget”.
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.”
Westpac NZ announces partnership to form Blue Economy hub in Nelson
17 Dec 2025
Media release | Westpac NZ has announced a new three-year partnership with the Nelson Regional Development Agency and Kernohan Engineering to help accelerate the development of a sustainable marine economy – also known as the blue economy.
NZ ‘clearly’ breaching international law on climate – Vanuatu Climate Change Minister
12 Dec 2025
By Liz Kivi | Vanuatu’s Climate Change Minister, Ralph Regenvanu, says New Zealand restarting fossil fuel exploration and subsidies is an obvious breach of international law, exposing the country to international and domestic litigation.
Govt slammed for weakening methane target
15 Dec 2025
By Shannon Morris-Williams The Government has pushed through legislation under urgency to almost halve New Zealand’s 2050 methane target – a move Opposition parties say disregards scientific advice, breaks the country’s hard-won political consensus on climate action, and shifts the burden of higher warming and higher future costs onto the next generation.
COP30 microcosm of difficult geopolitics, says Vanuatu's Climate Minister
15 Dec 2025
By Liz Kivi | Despite ‘intransigent’ states blocking multilateralism and a disappointing official outcome, Vanuatu’s Climate Change Minister Ralph Regenvanu says he left the COP30 climate summit feeling more positive than after previous UN climate conferences.
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.
Insurers welcome govt decision to keep NHC levy unchanged
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.
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.
Three Greenpeace activists removed by police from Fonterra
17 Dec 2025
Media release | Three Greenpeace activists were removed by police from Fonterra’s downtown Auckland offices, following a protest on Monday at the Shareholders’ Fund meeting over the corporation’s role in the contamination of rural communities’ drinking water.
Oil and gas majors would create $78bn more value by stopping exploration
11 Dec 2025
Media release | Ten of the world’s largest oil and gas companies would create significantly more shareholder value by ending exploration and sharply curtailing upstream development, according to new analysis released today by ACCR.
Wetlands and biodiversity at risk as mining rules loosen: Greenpeace
19 Dec 2025
By Shannon Morris-Williams | Greenpeace says Government changes to national direction instruments under the RMA paves the way for mining in wetlands and biodiversity hotspots and will expose some of Aotearoa’s most fragile ecosystems to irreversible damage.
NZ could become ‘dumping ground’ for dirty vehicles: Commissioner
16 Dec 2025
By Liz Kivi | Simon Upton, Parliamentary Commissioner for the Environment, has warned the Government that its changes to the clean car standard could turn the country into a dumping ground for high emitting cars, making future emissions budgets harder to achieve.
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.
Offshore windfarms enhance function of coastal waters and diversity of aquatic life
19 Dec 2025
Media release | A study conducted by researchers from Murdoch University in Australia and Dalian Ocean University in China has found that offshore windfarms can improve marine ecosystems and diversify aquatic food chains.
‘A shift no country can ignore’: where global emissions stand, 10 years after the Paris climate agreement
16 Dec 2025
The watershed summit in 2015 was far from perfect, but its impact so far has been significant and measurable.
Govt consulting on Pacific Resilience Facility
12 Dec 2025
The Foreign Affairs, Defence and Trade Committee is calling for submissions on its international treaty examination of the Agreement to Establish the Pacific Resilience Facility.
Govt green lights rural recycling scheme
4 Dec 2025
The Government has approved new regulations to bring rural waste schemes under one unified framework.
KiwiRail pauses coal trains amid rising climate protests
9 Dec 2025
By Shannon Morris-Williams | Climate activists are ramping up actions this week, with a Christchurch protest leading to KiwiRail pausing some coal train operations on Saturday, and another protest against the Fast-Track Amendment Bill planned for parliament today.
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.
Could tidal energy one day power NZ?
18 Dec 2025
By Shannon Morris-Williams | New research suggests Aotearoa holds some of the world’s strongest tidal-stream energy potential – enough to generate up to 93% of today’s electricity use – but one expert cautions that extracting energy at such a scale could have significant impacts and remains highly uncertain.
NZ could lose nearly all glaciers this century without stronger climate action
16 Dec 2025
New Zealand could see 97% of its glaciers vanish by 2100, with new international modelling projecting a rapid acceleration in glacier extinction from the 2030s onward – even under lower-warming scenarios.
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.
The surprisingly convincing case against cars
19 Dec 2025
Life After Cars dares to imagine how different, and enriching, a car-free world could be.
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.
Heatwaves, downpours and droughts – Auckland on track for more extreme weather
1 Dec 2025
By Shannon Morris-Williams | New projections show Auckland will face more heatwaves, heavier downpours, worsening droughts and growing coastal threats as climate extremes intensify, according to a new report from Earth Sciences New Zealand.
NZ just had its hottest spring in at least 116 years
10 Dec 2025
By Shannon Morris-Williams | This year New Zealand had its hottest spring since records began, with widespread heat, rainfall extremes and destructive wind driven by sudden stratospheric warming.
Media round-up
12 Dec 2025
In our round-up of climate coverage in local media: Another offshore wind firm exits New Zealand over a clash with seabed mining; Fonterra falls behind on its climate goals as farm emissions remain flat; and the businesses trapped by the gas 'death spiral'.
