New Zealand: Agriculture
France has a soil plan – and it’s not just about wine
12 Oct 2015
French wine lovers have always taken their soil very seriously. But now the country’s government has introduced fresh reasons for the rest of the world to pay attention to their terroir.
Climate-smart villages boost Nepali farmers' harvests
12 Oct 2015
Nepali farmers find environmentally friendly cultivation methods increase yields – and also help them adapt to rising temperatures and increasingly erratic rainfall.
Pesticides are not the only way to deal with insects
5 Oct 2015
This article is not about how to prevent ants from eating your sandwich on a picnic. But it is about mankind’s greatest competitor for our global food resource: insects.
Our farming economics are flawed, says economist
28 Sep 2015
Agricultural emissions can be cut without affecting profitability, according to a former Treasury and Ministry of Agriculture and Forestry economist.
Here's to a low-emissions future for agriculture
28 Sep 2015
Agriculture in New Zealand could look vastly different in 2050 from the way it looks today, a cross-party seminar on climate change heard last week.
How low-tech farming can help African farmers
28 Sep 2015
Politicians and the Pope are not the only ones calling for action on climate change these days. Farmers are observing changes in rainfall, temperature and other patterns in weather that have spurred them into shifting their farming methods.
Backlash fear stopped move on agriculture emissions
21 Sep 2015
New Zealand came close to splitting agriculture off from its post-2020 emissions reduction target in a bid to save money, but dropped the idea amid fears of an international backlash.
No action on agriculture could cost us $13b
21 Sep 2015
Keeping agriculture out of the Emissions Trading Scheme could cost taxpayers $13 billion between 2020 and 2030, Treasury says.
Climate models may misjudge soils' carbon emissions
31 Aug 2015
How soil organisms cope with decaying vegetation is much less certain than climate models suppose, researchers say, and carbon emission estimates may be wrong.
Extreme weather puts Africa's food security at risk
17 Aug 2015
A British government scientific panel says increasingly frequent heat waves, droughts and other extreme weather threaten more – and more severe – global food crises.
Added gene can make rice more climate-friendly
17 Aug 2015
Scientists discover a way to boost production of the grain that billions rely on for food – and reduce its damaging emissions of methane.
Land deal runs foul of investment office
10 Aug 2015
An Australian company that used a New Zealand contact to buy land for carbon farming has fallen foul of the Overseas Investment Office.
As biodiversity declines on corn farms, pest problems grow
3 Aug 2015
Biodiversity performs critical ecosystem functions that cannot be replaced indefinitely by technology, such as pesticides and herbicides. This includes a diverse population of insects on farms.
Soil maps could help show the way for farmers
27 Jul 2015
Detailed soil maps of farms could reduce nitrate leaching and help to improve food production, a Lincoln University report suggests.
Forecasting dead zones and toxic algae in US waterways: a bad year for Lake Erie
27 Jul 2015
Over the past two decades, scientists have developed ways to predict how ecosystems will react to changing environmental conditions.
Groser pleads special case for animal emissions
20 Jul 2015
New Zealand wants the next global climate change agreement to treat biological gases treated differently from other greenhouse gases.
Warming planet heightens plight of the bumblebee
13 Jul 2015
By TIM RADFORD.- Scientists warn that human intervention may be needed to protect bees as climate change overheats their southern habitat range.
Ambitious, but we'll do our bit, say farmers
8 Jul 2015
Agriculture will play its part in cutting greenhouse gas emissions to meet the “ambitious” 2030 emissions reduction target announced yesterday, Federated Farmers says.
Is palm oil the scourge of the earth, or a wonder crop?
6 Jul 2015
If you happen to mention palm oil to most people outside of Asia you are unlikely to get a particularly positive reaction.
We must act now to save farming industry, says expert
22 Jun 2015
Billions of dollars worth of research and on-farm advisers are needed to prepare the New Zealand farming sector for the massive shift to sustainable agriculture, an expert is warning.
Frustrated local farm adviser heads overseas
22 Jun 2015
An agricultural adviser whose clients are slashing inputs while maintaining production is shifting her business overseas in frustration at a lack of progress in New Zealand.
Waste to wealth: the hidden potential of waste from fruit
22 Jun 2015
South Africa produces millions of tonnes of fruit each year that are exported, consumed locally, or processed into value-added products such as juice, canned fruit or wine.
Rise in CO2 could restrict growing days for crops
22 Jun 2015
While plants in temperate zones may benefit from higher temperatures, global warming’s impact in the tropics threatens catastrophe for food security.
University site dishes the dirt on soils
22 Jun 2015
Want to know more about the stuff that grows our food, filters our water, stores carbon and does a host of other critical stuff?
Clean water company seeks public backing
8 Jun 2015
A Hawkes Bay company with new technology to treat wastewater has launched an equity crowd-funding campaign.
How modern crops can ensure food security in a heatwave
8 Jun 2015
India’s heatwave again highlights just how seriously extreme weather conditions threaten our ability to put sufficient nutritious food on all our plates.
Clean-green brand not working overseas, says report
2 Jun 2015
Many overseas consumers are unaware their food originates in New Zealand, undermining attempts to promote our “clean and green” and premium brand image, a new study finds.
Coffee drinkers beware, your brew will change with the climate
2 Jun 2015
We have known for some time that coffee is a climate-sensitive crop. Now we have the first global evidence that increasing minimum, or night-time, temperatures are having the hardest impact on your daily brew.
We're overdoing farm fertilisers, says report
25 May 2015
Nitrogen and phosphorus application rates in parts of New Zealand are exceeding known safe limits, a new report shows.
Farmers given early warning about hungry crop pest
25 May 2015
It is small, bright green and an unwelcome visitor. But global warming means that this particular agricultural menace arrives earlier than ever − and consumes more than ever.
Farmers hold the key to nature conservation ... so give them a break
25 May 2015
The town of Bethlehem in the Free State Province, South Africa, gets its name from the Hebrew words “Beit lechem” - house of bread. It is a fitting name for a town nestled within a patchwork of privately owned commercial farmland. Much can be learnt here about the challenges farmers face when conserving nature.
You must find a way, academics tell farmers
18 May 2015
Farmers must find ways of farming more sustainably while maintaining production, warns the Foundation for Arable Research.
You asked for it ... organic milk heads for the shops
11 May 2015
Anchor is launching a new nationwide line of organic milk on the back of strong demand.
Meat processor aims high to curb emissions
4 May 2015
One of the world’s largest processors of sheep meat, Alliance Group Limited, aims to reduce carbon emissions by 3300 tonnes over the next three years.
The word is out ... dairying costs more than income
28 Apr 2015
Research claiming New Zealand’s dairy industry could be costing the country more than it is making it has been published in an international science journal.
Minister happy with dairying emissions progress
20 Apr 2015
The dairy industry is making progress in reducing greenhouse gas emissions, the Government says.
More cows means double the gas emissions
13 Apr 2015
Greenhouse gas emissions from dairy cows in New Zealand have more than doubled since 1990.
Industrial corn farming is ruining health and water
13 Apr 2015
A taxic algae outbreak last year in Ohio's Lake Erie shut down the water supply for almost half a million people in Toledo and the surrounding suburbs.
Hi-tech farming seen as way to green the food chain
7 Apr 2015
Connected agriculture – from farm to retail – has been promoted at an event in Brussels as the way to wean European agriculture off its addiction to chemicals, water and fossil fuels.
Beat-the-heat beans could keep feeding millions
30 Mar 2015
Scientists believe they may have found how to safeguard a staple tropical crop, on which hundreds of millions of people depend, from the depredations of climate change.
We got it wrong, admits Ballance
30 Mar 2015
Fertiliser manufactuer Ballance Agri-Nutrients is taking on the chin a $60,000 fine for illegally discharging sulphur dioxide into the air at Mount Maunganui last year.
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.
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.
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.
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.
Chatham Rock awaits island phosphate ruling
9 Feb 2015
A decision on whether a New Zealand company will be allowed to mine undersea phosphate for use in agricultural fertilisers will be released this week.
New labelling rules steer shoppers clear of palm oil
9 Feb 2015
By RUTH EVANS.- A European Union decision to give consumers more information about the food they buy could mean good news for tropical countries whose forests are threatened by the expanding trade in palm oil.
Nutrients maker helping farmers to go green
2 Feb 2015
Ballance Agri-Nutrients has launched a specialist team to help farmers to navigate increasingly complex environmental regulations and consent requirements to promote clean green land, rivers and streams.
Forest owners seek truth about dairying
27 Jan 2015
Foresters are calling for an honest analysis of the costs of the intensification of dairying.
Climate’s threat to wheat is rising by degrees
27 Jan 2015
Worldwide field trials show that just one degree of warming could slash wheat yields by 42 million tonnes and cause devastating shortages of this vital staple food.
Legal experts sue Climate minister over ‘glaring holes’ in climate plan
Wed 11 Jun 2025
By Liz Kivi | Legal experts are taking the government to court over its Emissions Reduction Plan, alleging it fails to fulfil basic requirements of the law – with one of the arguments focussing on an over-reliance on tree-planting.
Electric firebricks: decarbonising high-temperature industrial heat
Fri 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.
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.
“It’s not the car – it’s how we move” – EECA
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.
Forestry consents and relaxed rules in erosion zones sow seeds of future disaster
Fri 13 Jun 2025
OPINION: The government’s move to restrict exotic forestry on our best food-growing soils will push even more forestry investment onto high erosion risk land on the East Coast, with the worst land becoming the only land left for the most intensive and destructive land use, writes Manu Caddie
Kiwi cleantech companies on the world stage
27 May 2025
Six New Zealand 'cleantech' companies were in Singapore earlier this month, along with a venture capital firm and the MacDiarmid Institute, to meet investors and multinational partners.
