Food, in brief

Icelanders voted on Saturday against reopening talks to join the European Union, the 27-country bloc, with 52.8% saying no. [3]

Turnout was 82.5%: more than 225,000 people in a country of about 400,000, the highest in any Icelandic election since 2009, the national broadcaster RUV reported. [3]

The ballot did not ask whether to join. It asked whether to restart membership negotiations, with a second referendum on any deal years later. [1][5]

Iceland's foreign ministry had estimated talks would start by the end of 2026 and run 18 to 24 months, with a general election falling due by November 2028 in the middle of them. [1]

Fishing was the sticking point. EU catch limits are shared out partly on who has fished where in the past, and no EU country has fished Icelandic waters for decades, so supporters argued Iceland would keep control. [1]

The no campaign did not believe it. Its leader, opposition leader Gudrun Hafsteinsdottir, said the bloc would offer flexibility at the start and that it would not last. [1]

Farmers feared being the smaller voice inside their own side. David Clausen Petursson, a 29-year-old third-generation dairy farmer, said farming's interests would be drowned out by the richer, louder fishing lobby. [2]

His arithmetic: a litre of milk costs his farm about 100 Icelandic krona to produce and sells for about 145, and he expects European competition to push that price down. [2]

The case for yes was the cost of living. Iceland's central bank rate is 8.00% against 2.25% at the European Central Bank, and supporters said the euro could bring mortgage costs down. [1]

Iceland already follows many EU laws, and it is the only member of the NATO military alliance with no army of its own. [5]

The vote was brought forward after Donald Trump's push to take control of Greenland, the island next door. [2][5]

The Guardian's post-vote analysis found the question itself helped the no side: a yes was really a yes-maybe, while a no was clear and immediate. [4]

Why it matters. Watch whether Iceland's farm tariffs and fishing quota system now go untouched for years, or whether the yes side's cost-of-living argument comes back at the general election due by November 2028. [1][2]

This summer's heat left British fruit and vegetables misshapen or discoloured, and retailers refused them. James Pullen, a potato grower in Somerset, expects to be 200,000 pounds down, with about a fifth of his crop at 40mm when supermarkets want 45mm. [6]

Why it matters. The food is destroyed at the farm gate by a written size rule, before any shopper gets the chance to want it or not.

At least 306 people fell ill after eating eggs from one chicken farm in Flanders, Belgium's food safety agency said. It first found the strain in May and closed one hen house; the whole farm was culled after a second recall on 10 August. [7]

Why it matters. The agency says many more had mild or no symptoms and were never tested, so 306 is a floor, not a count.

Trump picked Heidi Overton, a White House aide and doctor, to lead the US Food and Drug Administration. It follows a summer in which cyclospora, a stomach parasite carried on fresh produce, sickened more than 17,000 people, against 1,180 last year. The agency has had no head for about three and a half months. [8][9]

Why it matters. It regulates about 80% of America's food, and its first public alert this summer came ten weeks after the first cases.

The US Department of Agriculture rated 57% of the corn crop good or excellent in the week to 23 August, down from 60% a week earlier and 71% a year ago, the fifth fall in six weeks. The crop is running ahead of its usual calendar, with 45% at the dent stage against a five-year average of 41%. In seven of the top 18 corn states more than half is dented, and nearly half of Iowa's crop has reached it. [10][12][39]

Why it matters. Ripening fast in poor condition usually means the plant stopped filling its grain early.

The US Department of Agriculture forecasts Oklahoma at 95 bushels an acre, 27 below last year and roughly half the national forecast of 180.7. It rated 14% of the state's crop very poor and another 9% poor. [11]

Why it matters. A national average of 180.7 hides states where the crop has effectively halved.

The FAO, the UN's food agency, provisionally puts Lesotho's 2026 maize, sorghum and wheat harvest at about 42,000 tonnes, roughly half the five-year average, after heavy rain waterlogged fields in November, February and April. Maize imports of 130,000 tonnes are now expected. [13]

Why it matters. Too much rain destroys a harvest as surely as too little, and neither shows up in a yearly rainfall total.

A New Mexico farming family, members of the Navajo Nation, waited months on a US Department of Agriculture loan and gave up: only about six loan specialists were left in the whole state. They borrowed privately instead and absorbed more than $200,000 in extra interest. [14]

Why it matters. Local farm offices in some US counties now have nobody in them at all.

The US agriculture and health secretaries announced more than $125m across school infrastructure grants, nutrition research and farm-to-school awards, with awardees in six states. The Pennsylvania Beef Council alone will supply 175 schools reaching nearly 300,000 students. [15][16]

Why it matters. School meals are the one part of the food system a government buys directly, which makes them the easiest place to change what children eat.

Lincolnshire County Council is seeking legal advice on challenging the Beacon Fen Energy Park near Sleaford, approved by the UK government last week; the developers say it could power up to 130,000 homes. The council leader called it a loss of fertile farmland. [17]

Why it matters. Large solar projects in England are decided by ministers, not by the councils whose land they sit on.

Using NASA's ECOSTRESS instrument on the space station, researchers mapped a worldwide midday dip in the water plants move, with peak water use shifting more than half an hour earlier. Droughts and heatwaves push the peak 0.5 to 1.5 hours earlier, and close to 2 hours in extremes. [18]

Why it matters. A plant that closes up at the brightest hour is not using the sunlight a yield model assumes it gets.

A study of the Yucatan Peninsula in Mexico found cattle raised on pasture mixed with trees and shrubs gave off less methane per mouthful of feed and had lower skin temperatures than cattle on cleared pasture. The soil held more nitrogen, phosphorus and stabilised organic matter. [19]

Why it matters. Grazing covers close to 60% of the world's farmland, so a change in how pasture is laid out is a very large lever.

Alveo Technologies and AgriNerds are pairing a portable test that spots avian flu in 45 minutes with a model that predicts where wild waterfowl will be, using radar, satellite images and radio tags. Laboratory results currently take two to three days. [20]

Why it matters. By the time a lab confirms it, a flock is usually already infected and the standard response is to cull it.

Shanghai Ravioli Corporation of Boston recalled about 24,900 pounds of frozen buffalo chicken made between July 2025 and June 2026. The packages bore an inspection number, EST. 18004, that has no federal grant of inspection. The products went to food service in five US states. [21]

Why it matters. The mark that tells a buyer the food was checked is itself a thing that can be printed.

The US Food Safety and Inspection Service is expanding its residue testing to cover veterinary drugs used against New World screwworm, a flesh-eating fly, across more livestock species. It also named a new deputy administrator for science and policy and several acting officials. [22]

Why it matters. Treating an animal parasite leaves traces in meat, so a pest response becomes a testing problem downstream.

The US Animal and Plant Health Inspection Service published a roadmap setting a quarterly cycle for collecting feedback on its New World Screwworm response playbook and revising it. [23]

Why it matters. It puts a date on a document that would otherwise only be rewritten after the next outbreak.

High temperatures and heavy rain have battered China's main corn, soybean and cotton regions since mid-July, threatening quality and yields, Reuters reported. China has pledged to buy $17bn of US farm goods a year through 2028, excluding soybeans, but has not yet made the large purchases expected. [24]

Why it matters. A damaged Chinese crop is one of the few things that would turn that pledge into actual shipments.

Brazil's IPCA-15 index rose 4.24% in the twelve months to mid-August, below every forecast in a Reuters poll, and fell 0.40% on the month, the first monthly decline since August 2025. Lower food, housing and transport prices drove it. [25]

Why it matters. Brazil is one of the world's largest exporters of soybeans, corn, coffee and sugar, so its own food prices are a read on its harvest.

The US Department of Agriculture's research service reports food prices in June were 3.0% higher than a year earlier, and forecasts grocery prices up 2.7% and all food up 3.1% across 2026. Beef and veal rose 1.4% in a single month, dairy 1.2%. The inflation measure the US central bank watches ran at 3.7% in the year to July. [26][41][42]

Why it matters. Food is rising roughly in line with everything else, which has not been true for most of the last four years.

The US Department of Agriculture designated eight counties in New Jersey natural disaster areas over excessive rain, excessive heat and drought in 2025, with five neighbouring Pennsylvania counties also eligible. The designation opens emergency loans, with applications due by April 2027. [27]

Why it matters. The paperwork for a bad 2025 season is only landing now, which is how long the recovery machinery actually takes.

The US Department of Agriculture said it does not expect to buy surplus sugar and resell it to fuel makers in the crop year beginning October. Stocks are not high enough for processors to hand sugar over instead of repaying their loans. [28]

Why it matters. The programme exists to stop a sugar glut reaching the food market, and this year the glut is not there.

Four back-to-back record heatwaves killed at least 35,000 more people than would normally be expected, on incomplete figures covering barely half of Europe and excluding August. Germany, France and Spain alone account for more than 25,000. [29]

Why it matters. The same summer that shrank the harvests was the deadliest part of the story.

Researchers working in northern Kenya and the western United States found that in the worst drought and heat, herders suffer heat-related illness alongside symptoms of anxiety and depression. One Kenyan herder told them they had never experienced such hot days. [30]

Why it matters. Herding is one of the few jobs with no indoors to retreat to.

A review in Nature Food identified 42 different systems for scoring how healthy a food is on the front of the packet: 15 built for warning labels, 11 for traffic lights, 11 for health endorsements. All limit sugar; most limit salt and saturated fat. [31]

Why it matters. Only three had been checked against actual health outcomes, so most of the disagreement is about method, not evidence.

September feeder cattle closed the week of 17 August down $5.53 at $329.03 per hundredweight, and October live cattle fell for a third straight week to $217.93. Analysts named Tyson's plan to close two beef plants and the reopening of the Mexican border to cattle imports on 24 August. [32]

Why it matters. Both changes arrived in the same week, and nobody quoted separated how much each one did.

US administrative changes and the 2025 Farm Bill raised the federal subsidy on area insurance added on top of a farm's own cover to 80%. Insured acres in those products rose by 146 million between the 2024 and 2026 crop years, and subsidies grew by nearly $3bn. [34]

Why it matters. Area cover pays on the county's yield, not the farm's, so a farmer can lose a crop and collect nothing.

A study attributes roughly half the climate-driven fall in western US snowpack and streamflow, and the rise in irrigation demand, to the largest emitting companies. Their emissions account for about a third of the groundwater lost in California's Central Valley between 2003 and 2024. [35]

Why it matters. California's Central Valley grows a large share of America's fruit, nuts and vegetables on that groundwater.

In the week reported by the US Agricultural Marketing Service, spot butter traded actively with prices sliding lower, while spot cheese moved moderately higher. Cheese retail advertising ran 25% above a year earlier in the eastern US. [36]

Why it matters. Cheap butter and dear cheese out of the same milk is a sign of where processors are sending it.

Losses from this summer's heatwaves are projected to cost Europe close to 2bn euros, with almost no major crop untouched, from corn to wheat to sunflower. Farmers have taken to working at night to escape the temperatures. [37]

Why it matters. Grass failed as well as grain, which is why milk and cheese rules bent this month too.

Debbie Wilkins runs Norton Court Farm in western England. Her fields used to flood every five or six years and now flood every year. She has replaced arable crops with flood-tolerant grasses and planted trees and hedges for shade. Researchers list earlier planting, tougher varieties and deeper-rooting grass as fixes already available. [38]

Why it matters. Adapting means growing less on the same land on purpose, and accepting the smaller number.

About 57% of all food eaten in Britain is ultra-processed, the Guardian noted in a piece on how sharply British attitudes to food have split by class. [43]

Why it matters. Any argument about how Britain eats is arguing about most of what is actually on the plate.

A BBC Future review of research on shared meals reported a study of 9,361 Chinese women aged 60 and over that found the number of people at the table predicted depression risk, after controlling for other factors. An Oxford professor described shared meals as a mechanism for building trust. [33]

Why it matters. It is a claim about how food is eaten rather than what is in it, which is the half of nutrition almost nothing measures.

In healthy young women, researchers matched the genetic capacity of gut bacteria to make and break down particular chemicals against brain scans measuring GABA and glutamate. They found region-specific links, and exploratory links to anxiety, depression and sleep quality. [40]

Why it matters. It is human evidence for a connection between diet and mood that has mostly been shown in animals.