Breaking AI & Tech News Analyzed

Researchers at Rothamsted Research in Harpenden, Hertfordshire, have made a groundbreaking discovery in the field of food safety. By utilizing Crispr genome editing, they have successfully developed wheat that can be used to make bread with reduced levels of acrylamide, a toxic compound classified as a probable carcinogen.The innovation lies in the reduction of free asparagine, an amino acid in wheat that converts into acrylamide when bread is toasted, fried, or baked. Field trials over two years demonstrated that gene-edited wheat can have significantly lower concentrations of free asparagine without impacting crop yields. This translates into lower acrylamide formation in food products, making toasted bread safer for consumption.In tests, bread and biscuits made from the edited wheat showed substantially reduced acrylamide levels, with some bread samples having concentrations below detectable limits even after toasting. The Crispr editing targeted the gene responsible for asparagine production, achieving a reduction of up to 93% in free asparagine in dual-edited lines.Compared to conventional methods that achieved a 50% reduction in free asparagine but resulted in a 25% yield penalty, the Crispr-edited wheat offers a more efficient and effective solution. Dr. Navneet Kaur, a lead researcher, highlighted the potential of Crispr technology to deliver precise, beneficial changes in crop genetics, emphasizing the importance of supportive regulatory frameworks to unlock benefits for agriculture and food systems.The UK has become a global hub for gene editing research since Brexit, with the Genetic Technology (Precision Breeding) Act of 2023 facilitating the development and marketing of genetically modified crops. However, the future of these advancements may be influenced by negotiations with the EU over sanitary and phytosanitary agreements.Prof. Nigel Halford, who led the study, noted that low-acrylamide wheat could help food businesses meet safety standards without compromising product quality or incurring major costs, ultimately reducing consumers' dietary exposure to acrylamide.

The Iran war has laid bare the world's reliance on fossil fuels, with oil prices reaching $110 a barrel and potentially rising to $150. This has significant implications for global food security, with food prices expected to leap further due to a fertiliser supply crunch.The UN climate chief, Simon Stiell, noted that fossil fuel dependency is 'ripping away national security and sovereignty and replacing it with subservience and rising costs.' The world's top emitters are divided into two camps: those pursuing a low-carbon future and those determined to exploit their fossil fuel reserves.China, the world's biggest emitter, is leading the charge for an electrified future, with renewables growing at record levels and clean energy driving a third of its GDP growth. India has also set ambitious targets, aiming to generate 60% of its electricity from low-carbon sources by 2035.In contrast, countries like the US, Russia, and Saudi Arabia are benefiting from high fossil fuel prices, with the US oil and gas sector set for a $60bn windfall. The US under Trump stands out as a paradox, with emissions falling until last year but now facing a potential rollback of climate protections.The war in Iran has also highlighted the need for a global transition to clean energy. As John Kerry noted, 'The future is being able to harness the power of electrons and send them where we need them, and use them where and when we need them.' Reducing methane emissions could cut temperatures by 0.3C by the 2040s, and a mandatory methane agreement may be necessary to avoid the worst impacts of climate change.

Two weeks after the United States and Israel entered a direct conflict with Iran, the White House faced mounting criticism that the war would drive up fuel costs and anger voters. Former President Donald Trump attempted to calm concerns on Truth Social, noting that the United States is the world’s largest oil producer and that higher prices translate into higher revenues for American companies. Now, five weeks into the hostilities, the reality is becoming clear: defense contractors and oil companies are the primary beneficiaries of the escalating energy market. The Department of Defense announced that Boeing will partner with Lockheed Martin to triple U.S. production of missile seekers, a move that sent Lockheed Martin’s stock up 25% since the start of the year. The announcement also lifted Boeing’s share price, underscoring how wartime procurement is boosting aerospace valuations. At the same time, Iran’s continued blockade of the Strait of Hormuz—through which roughly one‑fifth of global oil and gas flows—has pushed U.S. crude from $65 to over $110 per barrel in just a month. Pump prices have mirrored this surge, breaking the $4‑a‑gallon barrier for the first time since 2022. Oil majors have responded with sharp stock gains; ExxonMobil, Shell and Chevron have each risen more than 20% year‑to‑date. According to market‑research firm Rystad Energy, U.S. oil producers stand to earn an additional $63 billion as barrels trade above $100. “Oil prices in March have been materially higher than anyone expected, delivering a windfall for the vast majority of U.S. energy companies,” said Leo Mariani, senior analyst at Roth Capital Partners. The last comparable price shock occurred in 2022 after Russia’s invasion of Ukraine, when U.S. gasoline peaked at $5 per gallon and inflation surged to 9%. That episode generated $916 billion in global oil‑and‑gas profits, with U.S. firms accounting for $281 billion. Chevron’s subsequent $75 billion stock‑buyback program—seven times its prior year’s amount—illustrates how quickly companies can translate price spikes into shareholder returns. Research by economists Gregor Semieniuk and Isabella Weber revealed that in 2022, 50% of oil‑company profits went to the top 1% of Americans, while the bottom half of the wealth distribution captured just 1% of those gains. Analysts warn that the current conflict could generate even larger windfalls because it has damaged actual production capacity in the Middle East, not merely reshuffled supply. “You’re benefiting a lot more from higher prices than you are from lost production,” Mariani noted, emphasizing the outsized profit potential. Even if hostilities cease, restoring pre‑conflict output in the region may take months, prolonging the supply crunch. As senior fellow Clay Seagle of the Center for Strategic and International Studies explains, the current situation differs from 2022: “Now we’re dealing with a much more severe supply event because the oil has been actually removed from the market.” Prolonged high prices could eventually curb demand, as consumers and businesses seek alternatives—a shift seen after the 1970s oil shocks when the U.S. moved away from oil‑generated electricity. Nonetheless, many sectors remain vulnerable: diesel, a key fuel for trucks and aircraft, has risen 40%, and airline stocks such as United and American have fallen more than 15% since the year began. Moreover, disruptions to liquefied natural gas (LNG) production threaten fertilizer supplies essential for agriculture. Semieniuk cautions that “we’re approaching the kinds of disruption levels we saw in 2022, and with that, the kinds of profits that we saw there. If this takes longer, it’s going to surpass that.”

The US has just wrapped up a historically warm March, with numerous states recording all-time high temperatures. This prolonged warmth has left much of the mountain snowpack in the American west at critically low levels, a crucial source of water for millions.Despite increased precipitation in spring, the low snowpack has raised concerns about a potentially severe wildfire season if conditions do not improve soon. With more abnormally warm, dry weather expected, the outlook is becoming increasingly worrying heading into late spring and summer.On the other side of the Pacific, Tropical Cyclone Maila has developed in the Solomon Sea and is expected to strengthen to severe tropical cyclone status. This is the first named storm for Papua New Guinea since Cyclone Guba in 2007. Maila is forecast to be the strongest storm to impact or make landfall in Papua New Guinea.Meanwhile, parts of south-east and east Asia are expected to see a continuation of abnormally high temperatures this week, with some areas potentially recording temperatures of 35-39C, about 10C hotter than expected for this time of year. High temperatures will be joined by very high humidity levels, potentially creating dangerous levels of heat stress for millions of people.

Thousands of independent UK businesses are preparing for heating‑oil expenses to more than double after the Iran war sent Europe’s fuel markets to fresh record highs.Roughly 7% of all small and medium‑sized enterprises (SMEs) heat their premises with oil, and in many rural locations the figure climbs to about 17%, according to the Federation of Small Businesses (FSB), which represents around 200,000 firms and sole traders.With many rural firms off the gas grid, they depend on heating oil—a kerosene derivative linked to jet‑fuel prices. Prices have surged dramatically: a supplier charged 54.9p per litre in January and demanded 129p per litre by late March, a rise of 116%. One hotel and restaurant owner in North Yorkshire, Anthony Jenkins, reported that his annual oil bill, normally around £3,000, is now unaffordable.Jenkins said he has cut fuel usage by half and is asking guests to lower radiator settings rather than open windows. He also hopes to shift to solar‑heated water as daylight hours increase.The FSB has urged the UK competition watchdog to extend its probe of the heating‑oil market to include SMEs, noting that the same shock has lifted North‑west European jet fuel to $1,900 per tonne and diesel to $1,600 per tonne, according to Argus.Trade bodies warn that the volatility creates a fertile environment for rogue energy brokers who may push small firms into unfavorable long‑term contracts. Tina McKenzie, policy chair of the FSB, stressed the need for stricter broker regulations, noting that many SMEs lack the bargaining power of larger corporations.Small businesses also miss out on the government’s household energy‑price cap and other consumer protections, despite their energy usage resembling that of households. McKenzie added that the market’s rapid evolution leaves many firms “nervous and vulnerable”.Proposals to tighten broker oversight, including tighter scrutiny by Ofgem, are pending new legislation. An Ofgem spokesperson said the regulator has reminded suppliers and brokers to “treat customers fairly, prioritize transparent pricing and good consumer outcomes”, acknowledging the “concerning volatility” caused by the Middle‑East conflict.

Australia’s recent fuel squeeze is reshaping the second‑hand car market, with used electric vehicles (EVs) now commanding higher prices while traditional petrol and diesel models face steep discounts.MotorMetrics’ live inventory data shows that dealers have lifted prices on a range of EVs, most notably a more than 6% increase for the Tesla Model Y during the final two weeks of March. Similar upward pressure is evident for the Model 3, MG4 and Polestar 2, indicating dealer confidence that new stock will settle at these elevated levels.At the same time, the supply of used EVs is tightening, creating a classic demand‑supply imbalance that fuels price growth.Conversely, the same data reveal that many used diesel and petrol vehicles have been slashed by as much as 20%, reflecting a rapid shift in consumer preference toward electric power as fuel costs climb.Rental platform Turo reports a 70% jump in bookings for EVs and hybrids compared with the same period last year. Managing director Rob Chan describes the surge as a “unique wave of consumer interest” reminiscent only of the post‑pandemic “revenge travel” boom.Australia’s EV fleet is expanding steadily; the Electric Vehicle Council estimates that over 454,000 battery‑electric and plug‑in hybrid vehicles were on the road at the end of 2025, giving EVs roughly 13% of new car purchases. Analysts expect this share to rise further as more models enter the market and charging infrastructure improves.Economist Peter Esho warns that while oil shocks are not new, this one “could very well be one of the last”, as the current price environment makes EVs a financially sensible alternative for many drivers.Petrol prices rose almost daily throughout March across major cities, only easing after a government fuel‑excise cut. In parallel, Commonwealth Bank data shows a 161% increase in weekly loan volume for new battery‑electric vehicles in March versus February, underscoring growing consumer financing for EVs.Individual stories echo the broader trend. Sydney motorist Har Rai Singh, who rented several EVs through Turo to test long‑distance capability, says he now sees little reason to stick with a combustion engine, noting that “people are waiting for petrol pumps and paying over $100 to fill a tank – it doesn’t make sense any more to hold on to a combustion engine.”

Iran is experiencing the longest nationwide internet blackout ever recorded, according to the global monitoring group NetBlocks. Since the United States and Israel launched their war on Iran on February 28, connectivity has hovered at about 1% of pre‑war levels, effectively cutting the country off from the global web. The blackout follows a prior 20‑day shutdown in January, which coincided with deadly nationwide protests. Combined, these measures mean that Iranian civilians have spent close to two‑thirds of 2026 in digital darkness, relying only on a slow, state‑controlled intranet for basic services and state‑run news. NetBlocks highlighted that while regions such as Myanmar, Sudan, Kashmir and Tigray have endured longer intermittent outages, no other war has forced an entire nation offline to this extent. The monitor added that Iran is the first country to lose previously functional internet connectivity by reverting to a national network. Economic analysts warned that the January shutdown already caused the economy to lose tens of millions of dollars each day in direct damages, with far‑reaching indirect effects. Companies reported that many online businesses could not survive more than three weeks without connectivity, leading to a wave of layoffs and reduced pay raises. One affected worker, Kamran, a product designer in Karaj, said he was dismissed after the latest wave of cuts. He now relies on a local skill‑matching group, but fears competition from thousands of similarly displaced workers. A senior data analyst from a Tehran firm disclosed that the firm is offering lower-than‑expected raises and shifting to three‑month contracts, creating uncertainty about future employment. Compounding the digital crisis, the war has targeted Iran’s steel factories, petrochemical plants and other civilian infrastructure, aggravating pre‑existing problems of high inflation and unemployment. Only a limited segment of the population can access the global internet—either because they are whitelisted by the state or because they pay steep fees for proxy connections that often disappear after a few hours. Government spokeswoman Fatemeh Mohajerani stated that internet access is being granted only to those who can “get the voice out,” such as officials, state‑affiliated entities and news agencies. Citizens on the ground describe a grim reality: frequent power outages, uncertainty about water supplies, and an inability to use services like Google Search or AI tools, even as they watch live feeds from space missions that remain inaccessible. In response to the prolonged shutdown, authorities have begun rolling out a tiered system dubbed “Internet Pro.” Business groups have received a “guide to connect to international internet,” urging them to contact a state‑run messaging app, Bale, for registration. Parallel efforts by a major telecom carrier offer one‑year data packages at prices higher than normal plans, while existing providers have not refunded customers for services they cannot deliver. President Masoud Pezeshkian’s administration, which campaigned on unblocking Iran’s internet, has offered no official explanation for the shutdown, leaving both the battered digital sector and the broader economy facing an uncertain future.

A projectile strike near Iran's Bushehr nuclear plant has resulted in the death of one person, according to the International Atomic Energy Agency (IAEA). The incident occurred amid escalating US-Israeli strikes on Iranian industrial sites, raising concerns over the safety of nuclear facilities. The IAEA confirmed that there was no increase in radiation levels after the attack on Saturday, citing Iranian authorities. The agency's Director General, Rafael Grossi, expressed deep concern about the incident, emphasizing that nuclear sites and nearby areas must never be attacked. Iran's Foreign Minister, Abbas Araghchi, claimed that the Bushehr facility had been bombed four times since the war erupted on February 28, criticizing the lack of concern for its safety. The strike damaged an auxiliary building on the site, but the main sections of the power plant were not affected. The incident has sparked a renewed call for maximum military restraint to avoid the risk of a nuclear accident. The US and Israel have been escalating their targeting of Iranian industrial sites, including petrochemical plants in the southern Khuzestan region. The Bushehr plant, Iran's only operational nuclear power plant, is located in Bushehr city and is one of the country's most important industrial and military nodes. The plant's safety has been a concern, with 198 Russian staff evacuated following the attack, according to Rosatom, Russia's state nuclear company.

When Corentin Roudaut arrived in Paris a decade ago, he swapped his student‑era bike for a car, daunted by the city’s traffic and lack of cyclist protection. After a protected lane opened on Boulevard Voltaire in the 11th arrondissement, he reclaimed his two‑wheel commute and now volunteers with the cycling advocacy group Paris en Selle, witnessing a city that has shed its car‑centric image.Roudaut notes that the shift “started slowly but really accelerated in the last ten years,” with a growing network of bike routes that is becoming safe and nearly complete in many districts.Mayor Anne Hidalgo’s 12‑year agenda reshaped Paris’s urban fabric. Since taking office in 2014, her administration planted 155,000 trees, created several hundred kilometres of segregated bike lanes, pedestrianised 300 school streets, and banned cars from the banks of the Seine. Former parking spaces have been turned into green plazas and café terraces, reducing the risk of children being hit while walking to school.As Hidalgo departs on Sunday, her legacy is touted as a blueprint for progressive European cities, especially as some national governments retreat from green initiatives.Nevertheless, the reforms have sparked pushback. Motorists object to the loss of road space, and recent referendums on higher parking charges for SUVs and further school‑street pedestrianisation suffered low voter turnouts. Right‑wing mayoral candidate Rachida Dati described the new public‑space regime as “anxiety‑inducing,” though she stopped short of promising a reversal.In a candid interview, Hidalgo described the Seine‑bank pedestrianisation as “a tough battle” that, once won, left residents reluctant to revert to car traffic. She highlighted a generation of children who have never known cars on those riverbanks, prompting awe‑filled reactions from visitors.Urban scholars attribute the rapid change to Paris’s tight administrative boundaries, which limit suburban influence on city transport decisions, and to groundwork laid by previous mayors. Yet they stress that political courage was essential to implement measures that inconvenienced drivers while delivering social and environmental benefits.Environmental epidemiologist Audrey de Nazelle of Imperial College London, a Paris native, praised the transformation as “fabulous” and warned that many cities lack the bravery to pursue similar legacies.A recent report placed Paris among 19 global cities that cut two major toxic air pollutants between 2010 and 2024. While Brussels and Warsaw saw faster declines in fine‑particle matter, London outpaced Paris in reducing nitrogen‑dioxide levels.By contrast, Berlin—despite opening a new inner‑city motorway and scrapping 30 km/h speed limits on key streets—still records a higher share of cyclists than Paris.Transport researcher Giulio Mattioli argues that Paris simply needed to add bike lanes to unlock latent demand, noting that the city started from a lower baseline but quickly caught up with peers.However, the transformation remains uneven. The extensive suburbs continue to be dominated by cars, hemmed in by the 35 km Boulevard Périphérique ring road. Analyst Jean‑Louis Missika of think‑tank Terra Nova stresses that “as long as this motorway encircles Paris, the Greater Paris metropolis will remain an administrative construct devoid of urban reality.” He calls for dismantling or repurposing the ring road to achieve a truly post‑car metropolis.