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Waitrose faces mounting pressure after a reader highlighted the dismissal of former employee Walker Smith, who intervened to stop a shoplifter taking Easter eggs. The writer argues that senior management should step off their "ivory tower" and experience the shop floor to grasp the daily shoplifting epidemic confronting staff.The same contributor suggests a grassroots campaign: a “Don’t‑shop Wednesday” at Waitrose locations to demonstrate public solidarity with Smith and to force senior executives to address the issue directly.Other letters shared in the edition range from a heart‑warming story about a Labrador named Beau rescuing its owner after a cardiac arrest, to light‑hearted observations about shared birthdays of political figures and the challenges of spelling uncommon surnames. These personal reflections underscore the diverse voices that populate the Guardian’s letters section.Collectively, the submissions illustrate a broader concern: retail workers’ safety and morale are being tested by rising theft, and public support may be pivotal in shaping corporate responses.

The recent Artemis II mission, which sent astronauts to the far side of the moon, has sparked reflection on the dual implications of space travel. US astronaut Christina Koch encapsulated the profound appreciation for Earth that comes from experiencing it from space, echoing sentiments expressed by earlier space travellers.The Earthrise photograph from the Apollo 8 mission in 1968 is often credited with galvanizing the environmental movement. Similarly, journeys like Artemis II are hoped to foster global cooperation and a deeper appreciation for life. However, the current landscape of space exploration is complicated by the involvement of tech billionaires like Jeff Bezos and Elon Musk and the emerging post-terrestrial geopolitical battle between the US and China.There is a growing concern that the £100bn Artemis programme could divert attention and resources away from solving pressing environmental issues on Earth. This concern is particularly pertinent given that the US withdrew from the Paris climate agreement in the same year as the mission. The pursuit of space exploration must be balanced with the imperative to address ecological limits and protect the planet we currently inhabit.Despite these challenges, the unquenchable human curiosity and scientific value of space travel should not be dismissed. The Artemis II launch was made possible by a rare display of bipartisan support for NASA in Congress. The achievements of the scientists, astronauts, and support teams are a testament to the positive aspects of space exploration.The mission to the moon's dark side, while not a solution to the world's problems, represents a significant scientific and exploratory milestone. The crew has seen more of the moon and travelled further from Earth than anyone before them. As the world watches their return and landing in the Pacific Ocean, it's clear that space exploration continues to captivate and inspire, even as it poses complex questions about our priorities and responsibilities.

President Donald Trump issued an unprecedented ultimatum on Tuesday, stating that if Iran does not reopen the Strait of Hormuz by 8 p.m. ET, he will "completely annihilate the entirety of Iranian civilization." The threat, posted on his Truth Social platform, was accompanied by language suggesting a total regime change and a benediction to the Iranian people. Democratic officials reacted with alarm. Senator Patty Murray called the post "the rantings of a bloodthirsty lunatic," while Senator Chris Coons labeled it "a threat to commit a war crime." Representative Joaquin Castro warned that the rhetoric implied either a nuclear option or an attempt to convince Tehran of such a possibility, and Rep. Bonnie Watson Coleman urged invoking the 25th Amendment to remove the president from office. Legal scholars highlighted that the United States and Iran are parties to the Fourth Geneva Convention, which bans collective punishment of civilian populations, and to Additional Protocol I, which prohibits attacks on essential civilian infrastructure. Although the U.S. has not ratified the protocol, a 2024 Biden‑era statement affirmed that its core principles are binding as customary international law. During a chaotic White House press conference, Trump reiterated that "the entire country could be taken out in one night" if Iran failed to meet the deadline, and dismissed concerns about civilian casualties by claiming Iranian civilians themselves were urging continued bombing. When pressed about violations of the Geneva Conventions, he did not dispute the legal point but responded, "I hope I don’t have to do it." The Iranian Islamic Revolutionary Guard Corps responded that the strait "will never return to its previous state" for the United States and its allies, underscoring the escalating rhetoric on both sides. Amid the diplomatic flare‑up, the administration also submitted a $1.5 trillion Pentagon budget request, featuring sweeping cuts to domestic programs, further intensifying scrutiny of the president’s foreign‑policy priorities. Critics note contradictions in Trump’s stance: weeks earlier he claimed the U.S. had no strategic need for Hormuz, yet now the strait’s reopening is the centerpiece of his ultimatum. He simultaneously declared the war "won" while threatening its most destructive phase. With Democrats urging constitutional remedies and international law experts warning of potential war‑crime violations, the situation places U.S. foreign policy and domestic governance under unprecedented pressure.

Israel’s military issued a stark advisory to Iranians early Tuesday, urging them to avoid all train travel across the country from 8:50 am to 9:00 pm Iran time. The warning, posted in Farsi on social media, warned that anyone near railway lines or stations could become a target as Israel prepared to strike infrastructure. The advisory comes just hours before the U.S. President Donald Trump’s ultimatum expires at 8 pm ET on Tuesday (1 am GMT Wednesday). Trump has repeatedly threatened to “take out” Iran’s bridges and power plants in a single night, a claim he reiterated at a White House press briefing on Monday. Iran rejected a cease‑fire proposal brokered by Pakistan, Egypt and Turkey, insisting on a permanent end to the war and presenting a 10‑point counter‑proposal that the U.S. deemed insufficient. Legal experts have warned that indiscriminate bombing of civilian infrastructure could constitute a war crime, a concern dismissed by the Trump administration. On the diplomatic front, Iranian President Masoud Pezeshkian posted on X that over 14 million Iranians are prepared to sacrifice their lives for the nation, underscoring the high domestic stakes. U.S. Secretary of Defense Pete Hegseth warned that Monday would see the “largest volume of strikes” on Iran, with Tuesday expected to see even more attacks as the deadline approached. According to Iranian media, Israel struck Khorramabad airport in western Iran, while Israeli forces also hit a petrochemical plant in Shiraz and a ballistic‑missile launch site in the northwest. The United States reportedly deployed B‑2 stealth bombers that dropped 30,000‑lb GBU‑57 “bunker buster” bombs on an IRGC compound in Tehran, the same munitions used in the June attack on the Fordow nuclear site. Israeli Prime Minister Benjamin Netanyahu told his security cabinet that the war with Hezbollah in Lebanon would continue independently of the U.S.–Iran negotiations, describing a “separation of theatres.” In a related development, a missile strike hit a petrochemical complex in Saudi Arabia’s eastern city of Jubail, forcing an evacuation of workers. Israel reported multiple missile impacts in the Tel Aviv area, claiming Iran launched ballistic missiles equipped with cluster warheads, though no casualties were confirmed. Amid the heightened tension, Brent crude rose marginally to just above $110 a barrel in morning trading, reflecting market anxiety over potential disruptions to Middle‑East oil supplies.

The U.S. Supreme Court issued a decision on Monday that removes a procedural obstacle, allowing the Justice Department to proceed with a motion to dismiss the criminal case against Steve Bannon. The case stems from a 2022 conviction on two counts of contempt of Congress for refusing to comply with a subpoena issued by the House committee investigating the January 6, 2021 Capitol attack. Bannon, a former chief strategist for President Donald Trump, served a four‑month prison term after the conviction. Although the sentence is now complete, the Justice Department argues that dismissing the case is "in the interests of justice" and has asked the high court to overturn the lower‑court ruling that kept the conviction in place. Attorney Evan Corcoran, representing Bannon, welcomed the development, stating, "It has been one battle after another for five years, but today the Supreme Court vacated an unjust conviction, reaffirming that politics and prosecution don’t mix." A dismissal would expunge Bannon’s conviction from the record, but the practical impact is minimal because he has already completed his sentence. The move is part of a broader pattern of the Justice Department taking actions that benefit allies of the former president since his return to office in 2024. Background: Bannon, now 72, was a key adviser to Trump’s 2016 campaign and served as the White House’s chief strategist in 2017. After a brief fallout, he reconciled with Trump and was released from Danbury federal prison a week before Trump’s victory over Kamala Harris in the 2024 presidential election. Upon release, Bannon declared himself “far from broken” and resumed hosting his "War Room" podcast, continuing to promote the “America First” brand of right‑wing populism. Legal arguments raised by Bannon’s team centered on claims of executive privilege and challenges to the congressional committee’s authority to issue the subpoena. The case unfolds against a backdrop of numerous pardons granted by Trump to individuals convicted in connection with the Capitol riot and other allies facing charges related to attempts to overturn the 2020 election.

A Russian court on Monday handed former Kursk governor Alexei Smirnov a 14‑year prison term in a penal colony after finding him guilty of corruption that left the region’s border defenses vulnerable during Ukraine’s August 2024 offensive. According to the verdict, the 52‑year‑old official accepted bribes from construction firms tasked with building anti‑tank barriers. Investigations revealed that the barriers were erected with substandard materials incapable of stopping Ukrainian armored units, directly contributing to the rapid advance of an estimated 11,000 Ukrainian soldiers into Kursk. The court also imposed a fine of 400 million roubles (≈ $4.9 million), confiscated more than 20 million roubles (≈ $220,000) from Smirnov’s assets, and barred him from any employment for ten years. Smirnov, who had been appointed governor in May 2024 and resigned in December of the same year, pleaded guilty and was subsequently detained. He claimed that his predecessor, Roman Starovoit, encouraged the practice of accepting kickbacks. Starovoit, later appointed transport minister, was dismissed by President Vladimir Putin in July 2025 and died under circumstances ruled as suicide. The incursion marked the first time in decades that foreign troops entered Russian soil, forcing an estimated 78,000 Russian soldiers to engage the Ukrainian force and exposing systemic weaknesses in Russia’s border security. The Kremlin responded with a sweeping crackdown on regional and military officials deemed responsible for the failure. Russian forces eventually expelled the Ukrainian units from Kursk in April 2025, reportedly with assistance from several thousand North Korean troops. The episode remains a diplomatic embarrassment for President Putin, highlighting the strategic and political fallout of corruption within Russia’s regional administrations.

President Donald Trump opened the traditional Easter Egg Roll on the White House South Lawn alongside a child dressed in a giant bunny costume, before turning the event into a platform for a stark Iran warning to a room of reporters. Hours later, the president entered a packed briefing room flanked by Defence Secretary Pete Hegseth. The press conference highlighted the recent rescue of a U.S. airman whose jet was downed by Iran, a mission Trump praised as "genius" and likened to a Hollywood production. Amid the celebration, Trump shifted focus to a $1.5 trillion Pentagon budget request he had submitted the previous week, emphasizing military spending while domestic programs face cuts. In a chilling turn, the president warned that the United States could "take out the entire country in one night" by targeting Iran’s bridges and power plants, a threat he framed as a potential path to freedom for the Iranian people. He claimed, without evidence, that Iranians would accept such suffering to topple their regime. When a reporter cited the Geneva Conventions, Trump dismissed the concern, questioning the journalist’s affiliation and mocking the New York Times for its declining circulation. Trump also hinted at personal profit, stating, "I'm a businessman first" when asked about seizing Iranian oil, and invoked a quasi‑religious narrative, saying, "God was watching us" during the Easter festivities. Defence Secretary Hegseth, known for his ties to Christian nationalism, likened the rescue to a resurrection, describing the timeline from the aircraft’s downing on Good Friday to its recovery on Easter Sunday as a "pilot reborn". Critics on social media and within Congress have labeled Trump’s rhetoric as "insane" and "dangerous," urging the cabinet to consider the 25th Amendment to assess his fitness for office. The president brushed off mental‑health concerns, suggesting that if his condition were an issue, "you’ll need more people like me." Recent weeks have seen Trump make contradictory statements: first denying the strategic importance of the Strait of Hormuz, then threatening escalation; first boasting of air superiority after a U.S. fighter was shot down, then claiming the war is already won. These erratic pronouncements have heightened worries that the nation’s nuclear launch authority may be in the hands of a leader whose public behavior resembles the "Mad Hatter" of Lewis Carroll’s classic.

President Donald Trump’s recent proclamation that Iran must reopen the Strait of Hormuz or face a combined "Power Plant Day" and "Bridge Day" has thrust senior U.S. officers into a stark ethical quandary: obey a presidential directive that could breach international law, or risk court‑martial for insubordination. In a post on his Truth Social platform, Trump warned that failure to comply would result in an unprecedented strike on Iran’s civilian energy infrastructure, a move that legal scholars agree would amount to a war crime against 93 million civilians. Two former judge‑advocate general officers, Margaret Donovan and Rachel VanLandingham, emphasized that such rhetoric, if acted upon, would place service members on a “path of no return,” directly contradicting the extensive legal training that defines permissible orders. Historical precedent underscores the gravity of the situation. During the Vietnam War, officers who participated in the My Lai massacre were ultimately held accountable, with the court rejecting the “just following orders” defence as the orders were deemed “palpably illegal.” Professor Charli Carpenter of the University of Massachusetts Amherst notes that while many troops can identify manifestly unlawful commands in surveys, translating that awareness into real‑time refusal is far more challenging, especially when the military culture heavily emphasizes obedience to the chain of command. Since assuming office, Defense Secretary Pete Hegseth has reshaped the Pentagon’s legal advisory structure, dismissing senior JAG officials and dismantling the Civilian Harm Mitigation and Response unit created under the previous administration. Consequently, service members now rely on a “GI rights hotline,” whose usage has reportedly surged under the current leadership. Beyond conventional strikes, Trump’s escalating rhetoric has raised alarms about the potential use of nuclear force. Under U.S. protocol, the president alone can initiate a nuclear launch, with the “nuclear football” – a briefcase containing strike options and authentication codes – handed to a close aide. The only safeguard is for senior commanders to deem such an order illegal, a step that experts fear may never occur. Former Joint Chiefs Chairman Gen. Mark Milley, during the previous administration, reportedly instructed senior officers to stay involved in any nuclear decision due to concerns about Trump’s volatility. Nuclear weapons scholar Jeffrey Lewis now warns that confidence in any contemporary intervention is essentially nonexistent, citing Trump’s pattern of purging dissenting military personnel. As the deadline looms, the United States faces a precarious balance between upholding international humanitarian law and navigating a command structure that may be unwilling or unable to challenge the commander‑in‑chief’s most extreme directives.

Conservationists and scientists have warned that the Minerals Council of Australia’s proposal to employ artificial intelligence for faster national environmental approvals could generate “Robodebt‑style” failures, further endangering already vulnerable species.The council has asked the federal government to allocate $13 million for a pilot that would use AI to help companies draft assessment applications and assist regulators in decision‑making.The Biodiversity Council – a consortium of independent experts from eleven universities – told Guardian Australia that while AI may assist with routine tasks, automating whole environmental assessments could lead to opaque, flawed decisions that push threatened species closer to extinction.“Robodebt” refers to the automated welfare‑debt recovery scheme that, between 2015 and 2019, wrongly accused hundreds of thousands of Australians of overpayments, highlighting the danger of opaque algorithmic judgments.Lis Ashby, the Biodiversity Council’s lead on policy and innovation, noted that the cornerstone of Australia’s environmental protection, the Environment Protection and Biodiversity Conservation (EPBC) Act, is riddled with vague language and broad ministerial discretion, which hampers rule‑based decision‑making and would be even more problematic for an AI tool.She added that establishing clear rules in the National Environmental Standards, including explicit definitions of unacceptable outcomes, would accelerate assessment times even without AI and is essential for any future automation.Brendan Sydes, national biodiversity policy adviser at the Australian Conservation Foundation, expressed scepticism, stating that “technology can be a good servant but a poor master.” He urged the government to focus on closing existing data gaps on threatened species and habitats rather than relying on AI.Prof. David Lindenmayer, a forest ecologist at the Australian National University and Biodiversity Council member, highlighted that one‑third of Australia’s threatened species have not been monitored and many others suffer from patchy data, gaps traditionally filled by expert consultation.He warned that AI decisions are only as reliable as the data they are fed, and most threatened species lack publicly available information, even basic location data, risking decisions based on outdated or incomplete evidence.The Albanese government recently passed reforms to the EPBC Act after a 2020 review found the legislation failing to protect species and habitats.Prof. Hugh Possingham, a leading conservation biologist at the University of Queensland, argued that AI models need robust training material, and the past two decades of EPBC approvals are “clearly unsuitable” because the Act has demonstrably failed to safeguard the environment. He suggested that hiring more human assessors would be a more effective way to speed up evaluations.Tania Constable, chief executive of the Minerals Council, dismissed the Robodebt comparison as “disappointing,” insisting the proposal is innovative and could strengthen environmental protection while improving efficiency. She said the AI tools would support human decision‑making for both regulators and project proponents, helping navigate the complexity of EPBC assessments.A federal government spokesperson said budget decisions on the AI trial will be made “in due course,” but the environment department is exploring how AI could simplify application processes. The statement emphasized that “decisions about whether to approve projects must, and will, always be made by assessment officers, not by AI.”Nonetheless, officials acknowledged that AI tools have the potential to save time, reduce uncertainty, and translate technical language for stakeholders.