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The UK is leading a coalition of approximately 40 nations in virtual talks to address the ongoing blockade of the Strait of Hormuz by Iran. The waterway, crucial for global energy supply, has been blocked since the US and Israel initiated a war on Iran on February 28.The blockade has had severe economic repercussions, causing global oil prices to skyrocket above $100 per barrel, a roughly 40% increase from pre-war levels. This surge has forced countries, particularly in Asia, to implement fuel rationing and reduce industrial production. For instance, Malaysia has ordered all civil servants to work from home to conserve energy.The US has opted out of these talks, with President Donald Trump stating it's not the US's responsibility to reopen the strait, suggesting that European countries should secure their own oil. In response, UK Prime Minister Keir Starmer is chairing a video conference with over 40 countries, including France, the Netherlands, Germany, Italy, Canada, Australia, and the United Arab Emirates.The meeting's agenda includes assessing diplomatic and political measures to restore freedom of navigation, ensure the safety of trapped ships and seafarers, and resume the movement of vital commodities. The UK government has also outlined plans to clear the strait of landmines and protect tankers crossing the area.Experts suggest that while the coalition's efforts are crucial, the blockade's resolution is uncertain without an arrangement with Iran. Iran has demanded international recognition of its authority over the Strait of Hormuz as one of its conditions for a ceasefire. The country's parliament is also considering legislation to collect tolls from ships transiting the strait.Analysts argue that reopening the strait by force would require US and European allies to collaborate. However, under current circumstances, the coalition's success seems doubtful unless a negotiated arrangement with Iran is reached.

The United States is reportedly contemplating a daring military operation to confiscate Iran's reserves of highly enriched uranium, a move that experts warn would be fraught with significant challenges and risks.Ensuring Iran does not possess nuclear weapons or the capability to produce them using enriched uranium has been a primary objective for the US during negotiations with Iranian officials over the past year. This goal was also cited as a justification for the US bombing of Iranian nuclear facilities during last year's 12-day war with Israel and for initiating the ongoing conflict in February, despite ongoing talks with Iran at the time.Iran possesses approximately 440 kilograms (970 pounds) of uranium enriched to 60 percent, a level at which it becomes considerably easier to reach the 90 percent threshold required to produce a nuclear weapon. This amount theoretically could be used to produce more than 10 nuclear warheads, according to International Atomic Energy Agency chief Rafael Grossi.Iran asserts that its nuclear program is exclusively for civilian energy purposes, despite enriching uranium far beyond the required threshold. Iranian officials have expressed openness to discussing a reduction in the level of enrichment during past negotiations but have refused to dismantle the country's nuclear program entirely, citing national sovereignty concerns.In 2015, the former Obama administration negotiated the Joint Comprehensive Plan of Action (JCPOA) with Iran and other nations, under which Iran agreed not to enrich uranium to high levels and to undergo frequent inspections. However, Trump withdrew the US from this agreement during his first term as president.Challenges in Accessing and Transporting the UraniumAny military ground operation to extract the uranium would face substantial chemical, logistical, and tactical hurdles. Isfahan, where about half of the enriched uranium is believed to be stored, is over 480 kilometers (about 300 miles) inland, far from the nearest US naval ships. This would necessitate transporting US forces, possibly alongside Israeli troops, over a long distance through an active warzone, accompanied by heavy equipment.Securing a substantial perimeter around the site and holding that territory for the duration of the operation would be required, all while mitigating the risk of constant fire from Iran. Experts describe this as a risky and infeasible operation.Storing and Handling the UraniumIf the US were to successfully extract the uranium, it would likely be stored in the form of hexafluoride gas, which is difficult to handle and reacts with water to produce extremely toxic chemicals. The uranium hexafluoride must be stored in small, separated canisters to prevent neutrons from multiplying out of control.Any damage to these canisters could trigger the release of toxic chemicals, posing a radiological hazard. An alternative would be to destroy the cylinders on the spot using Army Nuclear Disablement Teams, but this would result in chemical contamination and environmental hazards.Previous Operations and Potential AlternativesIn 1994, US forces undertook a secret operation dubbed Project Sapphire to remove weapons-grade uranium from Kazakhstan. A similar operation for Iran is being considered, but it would require coordination with Iranian authorities and the IAEA, and a cessation of hostilities.A less risky approach would be for the US to negotiate a deal with Iran, resulting in the stockpile being left in place but under international oversight, being downblended, or being removed with Iranian agreement.

Former Iranian foreign minister Kamal Kharazi has been seriously wounded in an apparent assassination attempt that killed his wife, as US-Israeli strikes continue to pound Iran for a fifth week.Iranian media on Thursday reported that Kharazi's home in Tehran was targeted the previous day in an air strike. The official was hospitalised with serious injuries, according to newspapers Shargh, Etemad and Ham Mihan.“We have seen what looks like an assassination attempt against the former foreign minister, Kamal Kharazi … We don’t know why he’s been targeted. He has been gravely wounded, and his wife was killed,” said Al Jazeera’s Mohamed Vall, reporting from Tehran.Air strikes were reported on Thursday across Iran, including in Tehran, Isfahan and Shiraz. Four people were reported killed in Larestan, in southern Iran.Meanwhile, the spokesperson of the armed forces’ unified command said Tehran will press on with the Middle East war until the US and Israel face “permanent regret and surrender”, the semiofficial Tasnim news agency reported.Ebrahim Zolfaghari, spokesperson of the Khatam al-Anbiya central headquarters, said US and Israeli assessments of Iran’s military capabilities were “incomplete” and that Tehran would step up its military actions, with “more crushing, broader and more destructive” attacks in store for its adversaries.The threat followed comments by US President Donald Trump that Washington would hit Iran “extremely hard” within weeks, although Iran was “essentially decimated” and the US was on track to achieve its military objectives.More than 1,340 people have been killed in Iran since the US and Israel launched joint air strikes on February 28. At least 24 people have been killed in Israel, as well as 13 US soldiers in the region.

NASA's Artemis II space mission has successfully launched from Florida, embarking on a historic journey around the moon with four astronauts on board. This mission marks a significant milestone in the United States space agency's plan to return humans to the moon and eventually send astronauts to Mars.The 32-storey rocket rose from NASA's Kennedy Space Center in Cape Canaveral, where tens of thousands gathered to witness the liftoff. The Artemis II crew, consisting of NASA astronauts Reid Wiseman, Victor Glover, and Christina Koch, and Canadian Space Agency astronaut Jeremy Hansen, are set for a nearly 10-day journey around the moon and back.“On this historic mission, you take with you the heart of this Artemis team, the daring spirit of the American people and our partners across the globe, and the hopes and dreams of a new generation,” said Charlie Blackwell-Thompson, the launch director. “Good luck, Godspeed Artemis II. Let’s go.”During the mission, the astronauts will spend the first one to two days in high Earth orbit carrying out extensive systems checks. They will then perform a critical engine burn known as translunar injection, which will send the spacecraft out of Earth's orbit and onto a trajectory towards the moon.The journey will take several days, during which the crew will continue monitoring spacecraft systems as they travel farther from Earth. Orion will then fly behind the moon on a free-return trajectory, a path that naturally swings the spacecraft back towards Earth using the gravity of both the moon and Earth, with minimal fuel required.After the lunar flyby, the crew will spend several days traveling back to Earth while carrying out additional deep-space tests on power systems, thermal controls, and crew operations. As Orion approaches Earth, the capsule will re-enter the atmosphere at speeds of about 40,233km per hour (25,000 miles per hour), before splashing down in the Pacific Ocean, where recovery teams will retrieve the crew.

A blinking fault light on NASA’s Orion spacecraft signalled a malfunction in the Universal Waste Management System (UWMS) just as the historic Artemis II crew began their 10‑day lunar‑orbit mission. Mission control reported the issue was resolved within minutes, stating: “Happy to report that toilet is go for use. We do recommend letting the system get to operating speed before donating fluid, and then letting it run a little bit after donation.”The $30 million (≈£22.6 million) UWMS, years in development, is hailed as a breakthrough in deep‑space sanitation, dramatically improving on the primitive setups used during Apollo. Back then, astronauts used a condom‑like urine collector and a bagged solid‑waste system that was prone to leaks and even produced “a turd floating through the air,” according to mission transcripts.Orion now features a private toilet cubicle – the first of its kind on a space shuttle – accessed through a floor hatch beside the main entry hatch. Handrails and foot tethers keep the crew anchored while inside.“We’re pretty fortunate as a crew to get a toilet with a door on this tiny spacecraft,” noted Jeremy Hansen of the Canadian Space Agency in a pre‑launch video. “The one place during the mission where we can go and actually feel like we’re alone for a moment.”The system uses a funnel attached to a hose for urine and a small seat for solid waste. Because everything floats, faeces are suctioned into a sealed bag at the bowl’s base and then compressed into a canister. The suction is loud enough that the cubicle is insulated and crew members must wear ear protection while using it.On longer stays, such as ISS missions, astronauts now recycle almost all liquid waste, turning urine and sweat into drinkable water. For the short Artemis II flight, urine will be vented daily and solid waste stored for disposal after return to Earth.Beyond comfort, the upgraded toilet is a mission‑critical component for NASA’s goal of a permanent lunar presence. Sustainable waste handling prevents health risks and avoids contaminating the pristine space environment with Earth microbes. As historian David Munns explained, “Actually thinking about not only toilets but the entire life‑support systems is one of the foundations of long‑term living in space.”

Recent weeks have been a test of resolve for Chelsea. A humiliating 3‑0 loss to Paris Saint‑Germain in the Champions League last‑16, coupled with a slide in the Premier League, has left the Blues scrambling for answers. Adding to the chaos, two of the squad’s most influential players have gone public. Argentine midfielder Enzo Fernández hinted at a summer move, saying, "I really like Madrid, it’s similar to Buenos Aires," while left‑back Marc Cucurella told The Athletic that the club is paying the price for its inexperience and that the PSG defeat has left the dressing‑room "discouraged". These remarks strike at the heart of Chelsea’s BlueCo‑era project, which has relied on signing young talent to build a sustainable future. Critics point out that, unlike Manchester United’s Class of ’92, Chelsea lacks seasoned veterans to mentor the newcomers. The debate resurfaced when Liam Rosenior was appointed head coach in January, with the club’s hierarchy insisting that a long‑term contract (six‑and‑a‑half years) will give him time to nurture the squad. Leadership dynamics are also under scrutiny. Fernández, who wears the captain’s armband in Reece James’s absence, publicly criticised goalkeeper Filip Jörgensen after a costly error against PSG – a move many view as inconsistent with the culture of a united dressing‑room. Financially, Chelsea has tried to balance ambition with prudence. Fernández’s contract runs until 2032 and is heavily incentive‑based, a strategy designed to keep the wage bill in check. Nonetheless, the club posted a **pre‑tax loss of £262.4 million** for the 2024‑25 season, the largest in English football history, raising questions about the sustainability of its recruitment model. There have been moments of optimism. Chelsea lifted the Club World Cup after beating PSG last summer, but the departure of former coach Enzo Maresca in early January – allegedly after talks with Manchester City figures – destabilised the squad. Players like Fernández and Cucurella recall the impact of that exit on team morale. Despite recent setbacks, the club remains confident in Rosenior’s vision, extending Cucurella’s deal last summer and securing long‑term contracts for key figures such as Reece James, Cole Palmer, and Moisés Caicedo. The Blues still have a realistic chance of qualifying for next season’s Champions League and host Port Vale in the FA Cup quarter‑finals. Looking ahead, sources suggest a possible shift in recruitment strategy, moving away from an exclusive focus on raw talent toward a blend of proven Premier League players and selective signings. While Fernández’s desire for a better contract could spark a transfer saga – with Madrid reportedly unwilling to meet a £100 million fee – the club must decide whether retaining a player whose ambitions no longer align with its project is worth the risk. In sum, Chelsea faces a pivotal moment: restore on‑field performance, manage a record financial loss, and convince both fans and players that the youth‑centred blueprint can deliver the trophies promised under the “trust the process” mantra.

A virtual gathering of over 40 countries will set the agenda for a global military planning meeting next week, focusing on clearing sea mines and rescuing vessels immobilised in the Strait of Hormuz.UK Foreign Secretary Yvette Cooper opened the summit by condemning what she described as “Iranian recklessness” that endangers global economic security and threatens the flow of vital energy supplies.The discussions are proceeding without direct US involvement; instead, the UK, France, Germany, Australia and several Gulf states are exploring practical steps to restore access to the strategic waterway.President Donald Trump has urged nations that depend on the strait to “build up some delayed courage” and “just grab it,” a comment that has drawn criticism from UK officials.The strait transports 10‑25% of the world’s oil and gas. Prime Minister Keir Starmer warned that reopening the lane “will not be easy,” given the scale of the disruption.Cooper outlined a multi‑pronged approach: diplomatic and economic pressure, reassurance for industry, insurers and energy markets, and coordinated actions to guarantee the safety of trapped ships and seafarers.She cited more than 25 Iranian attacks on vessels, estimating around 20,000 seafarers on roughly 2,000 ships are currently stranded.Highlighting the broader stakes, Cooper referenced World Bank projections that a prolonged blockage could push 9 million people into food insecurity and trigger unsustainable spikes in oil and food prices worldwide.At a follow‑up session scheduled for Tuesday, military planners will consider how to marshal collective defensive capabilities, including the removal of mines that Tehran may have laid to sink ships.The meeting will be hosted by Britain’s Permanent Joint Headquarters in Northwood, London, with many international leaders joining virtually.Conservative leader Kemi Badenoch warned President Trump not to abandon “a mess he’s made” in the Middle East, echoing former US Secretary of State Colin Powell’s dictum, “if you break it, you own it.”Reform UK’s Nigel Farage said he was not “angry” with Trump for entering the conflict but found the president’s press briefings “difficult to interpret.”Liberal Democrat leader Ed Davey urged Prime Minister Starmer to “step up” plans and present a clear alternative for reopening the oil‑ and gas‑laden shipping route.

After a prolonged period of uncertainty, the County Championship returns on Good Friday with renewed vigor, its schedule finally settled and the controversial three‑year Kookaburra ball trial abandoned.The England and Wales Cricket Board (ECB) is now trialling a full‑substitute system in domestic matches. Unlike the traditional “covering fielder” approach, a player can be replaced by a fully‑playing substitute for injury, illness or significant life events such as the birth of a child or a family health crisis.Alan Fordham, the ECB’s head of cricket operations, highlighted the change: “Most seasons we get three or four questions about a player being replaced to witness the birth of a child… the answer will now be yes.” He also recalled the Blair Tickner incident, where the New Zealander’s wife was diagnosed with leukaemia during a match, forcing him to continue playing with a ten‑man side.The substitute scheme is being tested at the ICC’s request, which asks member boards to experiment domestically before considering a similar rule for Test cricket. By allowing replacements for personal emergencies, the ECB has moved further than counterparts in India, Australia and South Africa.To curb potential abuse, any player replaced for illness or injury must observe an eight‑day “stand‑down” period before returning. Derbyshire head coach Mickey Arthur praised the intent but warned of loopholes, noting that the rule does not account for bye weeks, season‑ending fixtures or the transition from red‑ball to white‑ball cricket.Following a disappointing Ashes winter, the ECB is keen to restore the Championship’s relevance. Managing director Rob Key signalled that England‑team places are no longer guaranteed, urging county coaches and players to re‑engage.England head coach Brendon McCullum, speaking to counties via Zoom, stressed the competition’s value for talent identification, especially for players adept against high pace and spin. He also announced the return of Troy Cooley as the ECB’s pace‑bowling lead.Test captain Ben Stokes backed the message, urging players to seize the early weeks of the Championship as a platform for national selection: “It’s a great opportunity for a lot of people around the country… use it to push your case forward.”Enthusiasm is palpable across the counties. Glamorgan, back in Division One for the first time since 2005, aim to showcase their spinners. Lancashire chase promotion despite the late loss of Mitch Perry, while Surrey, Nottinghamshire and Warwickshire marshal their senior talent. Even clubs hit by setbacks—Leicestershire, plagued by injuries and the sudden withdrawal of captain Peter Handscomb, and Sussex, docked 12 points before the season began—remain determined as they kick off their fixtures at Grace Road.

Allbirds, the sustainable trainer brand from San Francisco, has been sold to American Exchange Group for $39m (£29.6m). The brand was once valued at over $4bn but struggled to maintain demand for its wool-based footwear.The company's value tumbled by more than 99% since its listing on the US stock market in 2021. Allbirds had enjoyed rapid success in its early years, selling over 1m pairs of its original merino wool trainers in the first two years after its launch in 2016.Celebrities such as Leonardo DiCaprio, Oprah Winfrey, Gwyneth Paltrow, and Barack Obama were early adopters of the brand. However, the company's success was short-lived, and it eventually slipped into losses as competition intensified from eco-focused rivals.Neil Saunders, managing director of GlobalData, described Allbirds' downfall as going from 'a high flyer to a dead parrot.' The company's co-founder, Tim Brown, and engineer Joey Zwillinger had launched Allbirds amid growing interest in sustainable fashion.The takeover follows a sharp fall in sales in the third quarter of 2025, with a 23% decline to $33m and a $20.3m loss. Allbirds had been steadily closing stores since 2023 and announced the closure of all but two of its remaining 20 US stores.Joe Vernachio, CEO of Allbirds, stated that the next chapter for the brand will 'build on the foundational work already completed and set up the brand to thrive in the years ahead.'