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President Donald Trump declared that the United States will commence a naval blockade of the strategic Strait of Hormuz in response to the breakdown of peace talks between Washington and Tehran held in Islamabad.In addition to the blockade, Trump warned that American forces could target Iran’s water‑treatment plants, power stations and bridges unless Tehran abandons its pursuit of a nuclear weapons capability.The announcement came after a 21‑hour round of direct negotiations between the two sides collapsed on Sunday morning, ending a brief cease‑fire that had been brokered by the United States, Israel and Iran.U.S. Vice‑President JD Vance, who led the American delegation, said Iran refused to renounce the possibility of developing nuclear weapons, while Iranian officials accused Washington of failing to earn their trust.Trump instructed the U.S. Navy to begin “blockading any and all ships trying to enter or leave the Strait of Hormuz” starting Monday at 10 a.m. ET (14:00 GMT). He also accused Iran of “extortion” for charging tolls to tankers and announced a de‑mining operation in the waterway’s central sector, although the exact number of mines remains unclear.The Iranian Revolutionary Guard warned that any warships enforcing the blockade would be deemed a breach of the cease‑fire and would be met with a strong response, insisting the strait remains under Iranian control.Two U.S. destroyers transited the strait on Saturday without incident, a move the Pentagon described as the start of a mine‑clearance mission, even as Iranian media claimed the vessels were threatened as they departed.Financial markets reacted sharply: U.S. crude oil jumped 8% to $104.24 per barrel and Brent crude rose 7% to $102.29, reflecting concerns that the blockade could disrupt the flow of roughly 100 tankers that have been paying up to $2 million each for passage.Vance reiterated that the United States seeks a clear, affirmative commitment from Iran not to pursue a nuclear weapon, describing it as the “core goal of the president.”Iranian parliament speaker Mohammad Bagher Ghalibaf argued that Tehran offered “constructive initiatives,” but U.S. demands were “excessive” and hindered an agreement, according to the semi‑official Tasnim news agency.Pakistani mediators urged both parties to avoid renewed hostilities and pledged to arrange fresh talks, emphasizing the importance of upholding the existing cease‑fire.In a televised interview, Trump warned that if a deal cannot be reached, the United States may resume bombing Iran, specifically targeting its water‑supply infrastructure, desalination plants and power generation facilities.Regional fallout continued: at least 11 people were killed in southern Lebanon amid a series of Israeli strikes, while Pope Francis called for an immediate cease‑fire, expressing solidarity with the Lebanese people.The broader conflict, now six weeks old, has claimed more than 3,000 lives in Iran, over 2,000 in Lebanon, dozens in Israel and several Gulf states, and has inflicted extensive damage on critical infrastructure across the Middle East.

US Vice‑President JD Vance addressed a podium in Pakistan, confirming that after a marathon 21‑hour negotiation no settlement had been secured to end the conflict with Iran. Meanwhile, President Donald Trump was in Miami watching a mixed‑martial‑arts fight, a stark contrast that underscored the administration’s focus on spectacle over substantive diplomacy. The breakdown was not accidental. Washington insists Iran must relinquish any capacity to develop a nuclear weapon, whereas Tehran maintains its right to a civilian nuclear programme and rejects the notion of a weapons agenda. The US “final and best offer” demanded a complete surrender of that capability, a condition more akin to imposing victory than fostering negotiation. Compounding the impasse, the United States sought unrestricted navigation through the Strait of Hormuz, a critical artery for global energy supplies. Iran, however, pressed for transit fees, lifted sanctions, unfrozen assets, reparations, and a broader regional cease‑fire. The divergent demands meant that a single round of talks could not bridge the gap, resulting in negotiations devoid of trust and a war without a clear resolution. Historical wisdom, echoed by Winston Churchill’s famous remark that "jaw‑jaw is better than war‑war", highlights the high cost of continued fighting. Ironically, the current US‑Iran dispute revolves around a nuclear programme that was once restrained by a deal the Trump administration later abrogated, and a maritime route that the same administration helped ignite by launching the conflict. The fragile cease‑fire’s survival now hinges not only on Washington and Tehran but also on Israel’s expanding offensive in southern Lebanon against Hezbollah, an operation that has drawn accusations of war crimes and threatens to widen the regional conflagration. Financial markets are unlikely to react positively to recent developments. American voters are already feeling the impact of surging fuel prices, and Trump’s consideration of a naval blockade of the Strait of Hormuz could exacerbate the situation. Disrupting a route that carries roughly one‑fifth of global oil would push prices higher, with ripple effects far beyond the Gulf. The current cease‑fire is set to expire in just over a week. While diplomatic talks have not formally ended, a stalemate persists and the logic of escalation is gaining traction. Iran appears unlikely to concede, opting instead to test US resolve at sea. Seasonal heat may limit a full‑scale ground offensive for now, but the risk of a shift toward naval confrontations, airstrikes, and proxy warfare looms, offering no winners—only further loss.

When a Toronto reader confessed to always using "please" and "thank you" with Alexa, the Guardian invited its audience to share their thoughts on the etiquette of speaking to artificial assistants.One camp warns against treating AI as sentient beings, arguing that these systems merely mimic social cues and that confusing imitation with reality can erode our language’s power to challenge dehumanisation. As User30000 put it, we should avoid both de‑humanising language toward people and humanising language toward machines.Conversely, several contributors argue that politeness serves as a useful human default. Lauk notes that courteous phrasing may reinforce positive behavioural cues for AI that learn from user input, while also keeping the speaker grounded in genuine social norms.From an ecological standpoint, extra words translate into measurable energy and water waste. Superspartan highlights that each unnecessary token adds processing load to already energy‑intensive models, and that the cumulative effect of polite phrasing across millions of daily interactions could be substantial.Academic research supports the idea that courteous language can improve AI performance. A linked study finds that polite prompts often elicit more helpful replies, treating modern models as "statistical parrots" that mirror the tone they receive. Yet Sam Altman has publicly estimated that responding to thank‑you notes costs OpenAI tens of millions of dollars, underscoring a tangible financial dimension to the debate.Some readers take a lighter view, extending politeness to elevators, SUVs and even low‑battery iPads, while others, like Martin from Dorset, argue that the practice protects the human soul rather than the machine.There is growing concern that habitual rudeness toward AI may spill over into real‑world interactions. Poridgeoates observes that younger users, who spend more time with technology than with people, risk weakening empathy and emotional‑intelligence muscles if they treat conversational agents dismissively.Louise adds that the way we speak to objects can shape broader social behaviour, especially where power imbalances exist. While AI itself may not feel insulted, the act of being rude can reinforce undesirable character traits in the speaker.Overall, the discussion reveals a split between those who see politeness as a harmless habit that can improve AI responses, and those who view it as an unnecessary drain on resources and a potential threat to human civility.

The collapse of talks between the US and Iran has sent shockwaves through global markets, fuelling fears of a prolonged energy crisis and rising inflation. The failure to reach a peace deal has left large numbers of oil tankers stuck in the Persian Gulf, with oil prices fluctuating wildly in response to the uncertainty.US Vice-President JD Vance has blamed the collapse of the talks on Tehran's refusal to abandon its nuclear weapons programme, while Iranian sources have hit back at what they describe as 'excessive' demands from Washington. The stalemate has raised concerns about the long-term impact on the global economy, with governments and central banks warning of higher inflation and interest rates.Mohamed El-Erian, an adviser to Allianz, has cautioned that uncertainty will continue to dominate assessments of the financial impact from the conflict. 'Absent a swift resumption of negotiations, the immediate reaction of financial markets when they open for the trading week will be to push oil prices higher and borrowing costs higher,' he said.The International Monetary Fund and World Bank's spring meetings in Washington will focus on the war's impact on the global economy, with the IMF's managing director, Kristalina Georgieva, indicating that the fund will present three scenarios predicting lower economic growth and higher inflation. The IMF is also expected to highlight the impact on vulnerable economies.In the short term, oil prices have ended the week lower, with Brent crude at $94.26 a barrel and West Texas Intermediate crude at $95.63 a barrel. However, global stock markets have rebounded after a temporary ceasefire was announced, with the S&P; 500 close to its level before the US-Israeli attacks on Iran began.

The latest analysis by HR consultancy Hamilton Nash shows that 54 employment tribunals in England, Scotland and Wales cited remote‑working issues in 2025 – a 13% decline from the previous year and the first drop since the pandemic began.This marks the end of a six‑year upward trend during which tribunal filings related to remote work surged tenfold from the pre‑COVID baseline of 2019. The number of cases peaked at 62 in 2024 but fell sharply to just six in 2025.According to the Office for National Statistics, 28% of working‑age adults in Great Britain now operate in a hybrid model, splitting time between a traditional office and another location such as home. Yet many large employers, notably financial giants Goldman Sachs and JPMorgan Chase, have intensified return‑to‑office mandates, with some demanding five days a week on site.Employment experts attribute the unexpected dip to broader labour‑market dynamics. The UK unemployment rate rose to a near five‑year high of 5.2% in Q4 2025, while job vacancies have continued to fall, shifting bargaining power back toward employers. As Jim Moore, employee‑relations partner at Hamilton Nash, explains, “Top talent did vote with their feet for a while, but that has changed because of wider issues in the labour market and people saying: ‘I am going to stay put and keep my head down.’”Legislative changes may also be curbing tribunal filings. The amended Employment Relations Act, which introduced a right to request flexible working from day one of a new job in April 2024, appears to encourage employees to resolve disputes internally rather than through the courts.Moore warns that tribunal numbers represent “the tip of the iceberg,” noting that much workplace conflict never reaches a public hearing. Adding to employer confidence, a 2024 tribunal decision rejected a senior manager’s claim against the Financial Conduct Authority for the right to work entirely from home, a ruling that, according to Hill Dickinson partner Padma Tadi‑Booth, “may give some encouragement to employers” to tighten office‑attendance policies.Consequently, some firms are already planning to raise on‑site requirements, moving from two to three days a week or mandating a higher percentage of total working hours in the office.Nevertheless, the backlog of employment tribunals remains a significant hurdle. Over 500,000 cases were pending last year, and claimants can expect waits of up to three years for a hearing, potentially deterring future filings.

The world's finance ministers and central bank governors are gathering in Washington for the half-yearly meetings of the International Monetary Fund and the World Bank, with the global economy in a perilous spot. The US-Israeli war on Iran, coming soon after the Covid pandemic and Russia's invasion of Ukraine, has triggered significant economic turbulence.Even if a durable peace deal in the Middle East can be reached, there will still be permanent economic scars. The conflict has caused damage to infrastructure, heaping further pressure on already struggling households. This is the biggest energy shock of the modern age, with oil and gas prices surging, inflation rising, and borrowing costs increasing.The IMF has said it will cut its growth forecasts for 2026 when it publishes its flagship world economic outlook. In every scenario, growth is slower and inflation higher. Households worldwide will feel the pain, with the world's poorest bearing the brunt.The fund's managing director, Kristalina Georgieva, has urged officials to work together, warning that "go-it-alone actions" may have appeal but would ultimately make matters worse. The IMF cautions that any energy support should be targeted and temporary to limit the costs of blanket support and avoid stoking inequality.For central banks, the fund urges them to remain vigilant, with financial markets expecting interest rates to be kept on hold or raised to prevent high inflation from becoming entrenched. The economic problems are interlinked with political instability, making it a challenging situation for governments worldwide.

Texas is expanding its global reach with the launch of a new office in London, aimed at attracting UK businesses and investment to the low-tax Lone Star State. The office, led by James Taylor, one of the founders of the Austin-based lobbying and public relations firm Vianovo, is part of Texas's efforts to lure corporate heavyweights across its borders.The new site adds to a growing list of international offices from which Texas can try to draw businesses. Texas charges neither corporation nor income tax, making it an attractive destination for companies looking to relocate or expand.Lobbyists working in the London office will court UK bosses with incentives including new, fast-track business courts and multimillion-dollar subsidies. Their targets are expected to include the City's banks and investment houses, as the state aims to build on Dallas's financial-sector boom.The ambitions have caught the attention of the City of London Corporation, with the City's mayor, Susan Langley, discussing how London could tap into excitement over the launch later this year of the state's first dedicated stock market, the TXSE. “With the launch of the Texas Stock Exchange, new dual-listing opportunities could connect British and Texan firms to fresh capital,” she said.The news comes as London tries to reverse a trend where businesses have been abandoning the UK stock market, choosing either to go private or shift their listings to hubs overseas, including New York.Texas has already had success luring jobs and investment from rival US states, including California, Delaware, and New York. Texas has overtaken California in having the largest number of Fortune 500 company headquarters of any American state, with companies like Oracle, Tesla, X Corp, and SpaceX having moved to the state in recent years.A spokesperson for Governor Greg Abbott's office said: “Texas has long had a global presence, with offices in Mexico and most recently in Taiwan designed to attract foreign direct investment and job creation into Texas, while also helping Texas companies export worldwide.”

Pakistan dispatched a mixed fleet of fighter and support aircraft to King Abdulaziz Air Base in Saudi Arabia’s Eastern Province on Saturday, marking the first visible military action under the mutual defence agreement signed in September 2025. The Saudi Ministry of Defence confirmed the landing, noting the deployment aligns with the collective defence clause that obliges each signatory to treat an attack on the other as an attack on itself. At the same time, Islamabad is hosting direct US‑Iran negotiations aimed at halting weeks of regional fighting triggered by Iran’s missile and drone strikes on Gulf targets after the US‑Israeli killing of Supreme Leader Ali Khamenei on 28 February. Foreign Minister Ishaq Dar told reporters he personally warned Iranian leaders in early March that Pakistan must honour its obligations to Riyadh. Tehran, seeking assurances that Saudi soil would not be used for attacks against it, received such guarantees, Dar added. Despite these diplomatic overtures, Iranian attacks on Saudi facilities – including key bases and a US embassy building – have persisted. In early March, Pakistan’s army chief, Field Marshal Asim Munir, flew to Riyadh to discuss measures to curb Iranian strikes within the framework of the defence pact. Four days before the jet deployment, Prime Minister Shehbaz Sharif phoned Crown Prince Mohammed bin Salman, pledging that Pakistan would stand “shoulder to shoulder” with Saudi Arabia. The two leaders also agreed to accelerate a $5 billion Saudi investment package earmarked for Pakistan. Saudi Finance Minister Mohammed al‑Jadaan met Sharif, Dar and Munir in Islamabad on Saturday, underscoring the economic dimension of the partnership. Saudi Arabia hosts roughly 2.5 million Pakistani workers, whose remittances are vital to Pakistan’s fragile economy, and has repeatedly provided financial assistance. Security analyst Imtiaz Gul told Al Jazeera the deployment was not intended as a military escalation but as a “messaging tool” to remind Tehran of Pakistan’s treaty obligations. “Three jets won’t make much of a difference militarily,” he said, noting Saudi Arabia’s own sizable air force. Michael Kugelman, senior fellow for South Asia at the Atlantic Council, described the move as “a risky gambit.” He warned that if Iran refuses concessions, Pakistan could be drawn closer to Saudi Arabia, potentially invoking the defence pact in a renewed conflict.

Former world heavyweight champion Tyson Fury has weighed in considerably lighter than his previous fight in 2024, but still carries a few pounds more than his opponent, Russian Arslanbek Makhmudov. Fury registered 267.9 pounds in his underwear during Friday's weigh-in, while Makhmudov stepped up at 264.9 pounds.Fury's weight is a decrease from the 281 pounds he recorded for his rematch with world champion Oleksandr Usyk in December 2024 and 262 pounds against the Ukrainian in May that year. The 37-year-old Briton stated he still had 'a bit left in the tank' as he came out of retirement for the fifth time.'After another four or five retirements, I should be good,' Fury said. 'My priority is to beat this fella, I've got loads of Easter eggs in the fridge ready for me. Whoever has these belts, I want them back.'Fury emphasized his commitment to making a statement, saying he came in 'nice and light and lean' for the fight. He has spent 16 weeks training in Thailand and has promised fans a knockout win at the Tottenham Hotspur Stadium on Saturday night.'I'll knock his head right off his two shoulders,' Fury told reporters on Thursday. 'I'll be like the gamecock on top of Tottenham Hotspur Stadium, and he'll be like the knocked-out man sparked out on the floor.'The bout against Makhmudov will be broadcast exclusively on Netflix, highlighting Fury's continued commercial appeal even after a 16-month absence from the ring. Fury boasted about his financial draw, saying, 'I'm the money man. When you mention Tyson Fury in heavyweight boxing, you know you're getting paid.'