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The US Court of International Trade is hearing oral arguments in a case aimed at overturning President Donald Trump's global import tariffs. The tariffs, which were imposed in February, have been met with opposition from several US states and small businesses.The plaintiffs, including 24 mostly Democratic-led states and two small businesses, argue that the 10% global import tax sidesteps a Supreme Court ruling that invalidated most of Trump's previous tariffs. They claim that the tariffs are based on archaic authority meant to protect the US dollar from sudden depreciation in the 1970s, not to address routine trade deficits.Oregon's lawyer, Brian Marshall, told the judges that they should block the tariffs rather than let them expire on the normal 150-day timeline, to prevent Trump from invoking laws to keep them indefinitely. "[If] we have a successive series where there's always tariffs in place, that's a problem," Marshall said.The Trump administration has argued that the global tariffs are a legal and appropriate response to a persistent trade deficit caused by the fact that the US imports more goods than it exports. "President Trump is lawfully using the executive powers granted to him by Congress to address our country's balance of payments crisis," White House spokesperson Kush Desai said.The case is significant as it challenges Trump's use of Section 122 of the Trade Act of 1974, which authorises duties of up to 15% for up to 150 days on imports during "large and serious United States balance-of-payments deficits" or to prevent imminent depreciation of the dollar.

Argentina's glacier law has been in effect since 2010, and was the first legislation in Latin America to protect glaciers. It has been a point of contention for mining companies and provincial authorities ever since.The law bans 'any activity' that can affect the 'natural condition' of a glacier or the periglacial frozen land surrounding it, or that results in 'its destruction, movement or interferes with its advance'. That includes the construction of infrastructure not for scientific purposes and any industrial activity. Mining companies, including Barrick, have previously sought to have the law deemed unconstitutional, but the supreme court rejected the challenge.However, a recent reform to the glacier law driven by the far-right government of Javier Milei will relax restrictions, paving the way for mines in high-altitude areas blanketed with ice and snow, which are sources of water. The new law, approved on Wednesday by 137 votes to 111, with three abstentions, will enable provincial authorities to decide which glaciers are protected and which are open for development based on whether they represent a 'relevant water function'.Environmentalists and community members such as Zeballos, a 51-year-old accountant turned activist, have long alleged that Veladero, owned by Canada-based Barrick Mining Corporation and China's Shandong Gold, is operating illegally in an area considered off-limits by Argentina's Ley de Glaciares – or glacier law. The reform has sparked a wave of protests, with Greenpeace activists staging a demonstration on the steps of the National Congress.'What is at stake is the protection of key water reserves in Argentina,' says Andrés Nápoli, a lawyer and executive director of the Foundation of Environment and Natural Resources (Farn), an environmental and human rights NGO. 'Saying that you have to destroy glaciers to guarantee the energy transition is an oxymoron.'About 7 million people, 16% of the population in Argentina, live in areas that depend on glaciers, according to environmental organisations. Glaciers don't just feed rivers; they balance fragile ecosystems hit hard by a heating planet. In Argentina's northwest, scientists say they have shrunk by 17% in the past 10 years.

The weekend promises to be filled with exciting sports events, starting with Premier League matches. Arsenal will face Bournemouth at the Emirates Stadium, with Barry Glendenning providing live coverage. In another Premier League match, Liverpool will host Fulham, with Rob Smyth guiding viewers through the action. The Grand National horse race will take place at Aintree, with Tony Paley providing expert analysis. The Masters Tournament will continue with its third and final rounds, featuring top golfers competing for the prestigious title. Additionally, Tyson Fury will face Arslanbek Makhmudov in a highly anticipated boxing match at Tottenham Hotspur Stadium. Cricket fans will enjoy the County Championship matches, while rugby enthusiasts will watch the England Women team face Ireland Women at Twickenham.

Chelsea's Enzo Fernández is facing increased uncertainty over his future at the club after Liam Rosenior hinted at 'a few hurdles' that need to be overcome. Fernández has been serving an internal two-match suspension for comments made during the international break that appeared to court Real Madrid. Despite apologizing, Fernández will miss Chelsea's Premier League game against Manchester City on Sunday.Rosenior expressed hope that Fernández would be a 'massive part of the group moving forward' but acknowledged there are issues to clear up. Meanwhile, Pep Guardiola has stressed that Manchester City must win every game, starting with Sunday's fixture at Chelsea, to have any chance of winning the Premier League title.In other news, Mikel Arteta has praised Eberechi Eze's determination to return early from a calf injury. Eze is set to feature against Bournemouth on Saturday and has impressed Arteta with his 'obsession' with improving since joining Arsenal last summer.

Roberto De Zerbi has vowed to bring back the attacking style of football known as 'Ange-ball' to Tottenham Hotspur in a bid to prevent the club's first relegation in 49 years. The Italian manager has only seven games to impart his complex football philosophy to his players. De Zerbi wants to replicate the rampant, marauding style of his predecessor Ange Postecoglou, who won Tottenham's first trophy in 17 years but was dismissed after finishing 17th in the Premier League last season. “I want to keep the ball,” De Zerbi said. “I want to see again the Tottenham I watched with Postecoglou because, in my second season in Brighton, there was Postecoglou here with a lot of these players and it was one of the best teams in terms of quality of play.” De Zerbi has kept things simple in his early days at Tottenham, with individual meetings and training sessions on the pitch. The first test of what has been absorbed will be away to Sunderland on Sunday. De Zerbi has often been criticised for short stays at previous clubs, but he insists he is committed to Spurs “for a long time” after signing a contract to 2031, which does not include a break clause if they are relegated. Spurs have lost seven of their past nine games but De Zerbi has analysed their recent matches and taken encouragement from the 1-1 draw at Liverpool and 3-2 Champions League win against Atlético Madrid. “We have to show this for 90 minutes and we have to believe in ourselves,” he said. “The most important part in football is the mental part. You are used to speaking too much about the style of play, the tactical disposition, blah, blah, blah. But in the end, the mental part is crucial in every work, especially in football, especially in this moment in Tottenham.”

Arne Slot acknowledges that last season’s Premier League title postponed the inevitable end of an era at Liverpool, but stresses that the club recognised the need for a rebuild when he was appointed to succeed Jürgen Klopp. Two more stalwarts of the Klopp era – Andy Robertson and Mohamed Salah – will exit on free transfers this summer, further signalling the transition. The remaining veterans who delivered league and Champions League glory – Virgil van Dijk, Alisson and Joe Gomez – are now entering the final years of their contracts. The campaign has been harsh, with Liverpool suffering 16 defeats, a tally Slot describes as “unacceptable”. Yet he insists that he, sporting director Richard Hughes, chief executive of football Michael Edwards, and the owners at Fenway Sports Group remain aligned on the causes of the club’s struggles and the path forward. “It’s normal for clubs to go through cycles,” Slot explained. “We were fortunate that last season’s success delayed the start of this cycle, but now we must manage the break‑up of a great Liverpool side.” He highlighted that the departing players have benefited from last summer’s signings, gaining insight into the club’s ethos and work ethic. Despite the recent run of poor results, Slot feels the backing of the board and, surprisingly, the fans. “Support isn’t always shouted daily; it’s felt in the conversations we have and the shared understanding of the challenges,” he said, adding that he has sensed that support since arriving at Anfield. Slot concluded, “Everyone – the ownership, Richard, Michael and the wider club – sees the same issues. We are all aligned on what needs to be done and why.”

The Grand National, a premier horse racing event, is on the horizon at Aintree, with Jagwar emerging as a top contender. Trained by Oliver Greenall and Josh Guerriero, Jagwar has demonstrated remarkable attributes that make him a strong candidate to claim victory.At just seven years old, Jagwar has youth on his side and has only had eight starts over fences, indicating room for further improvement. His recent performance at Cheltenham, where he finished half a length behind Johnnywho in the Ultima Handicap Chase, showcased his potential. Jagwar's ability to appreciate the additional mile on Saturday could give him an edge over his competitors.While Jagwar does tend to make occasional mistakes, the current fence design is more forgiving than in previous years, mitigating this concern. His stable companion, Iroko, had a similar profile before last year's National but ran a fine race in fourth; however, his recent form has been less convincing.Other contenders, such as Gorgeous Tom and Stellar Story, have shown promise but may not offer the same level of appeal as Jagwar. Mark Walsh, riding for JP McManus, will be in the saddle on Saturday and could be poised to sign off his time with the green-and-gold by securing a major victory.Aintree's racing schedule also features other promising horses: Hold The Serve at 1.20, Scorpio Rising at 1.55, and Leave Of Absence at 2.30, all of whom have potential for strong performances.

Luton Town, a team that once played in the Premier League, has experienced a remarkable transformation under the leadership of manager Jack Wilshere, who took over in October. Despite being relegated to League One, the team has shown resilience, with James Shea, Luton’s longest-serving player, highlighting the challenges they faced and their current upward trajectory.The team's journey to the Vertu Trophy final at Wembley against Stockport is a testament to their improved form, having lost only one of their past 11 games across all competitions. This surge in performance has lifted Luton to within three points of the playoffs, fueling hopes for a successful season.Kal Naismith, Luton's captain, praises Wilshere for his managerial skills and human connection with players, which has been pivotal in the team's resurgence. Naismith expresses optimism about the team's prospects, suggesting that they could have their 'greatest season ever' if they succeed in securing a playoff spot and potentially winning the Vertu Trophy.The team's path to the final has not been without controversy, including a unique incident in their match against Swindon, where Luton's opponents attempted to field an ineligible player. Despite this, Luton was reinstated into the competition, ultimately advancing to the final.As Luton prepares for the Vertu Trophy final, they are focused on enjoying this 'little distraction' before concentrating on their primary goal of securing a playoff spot and achieving promotion.

Congresswoman Yassamin Ansari – an Iranian‑American representative from Arizona – publicly labeled President Donald Trump an “evil human being” who aspires to be an emperor, and urged that he be removed from office in light of the escalating war with Iran. Ansari, whose parents fled the Iranian regime in the 1970s, issued a statement after Trump’s threat to annihilate Iran’s civilization was followed by a tentative two‑week cease‑fire. She expressed relief for the 90 million Iranians who had spent a harrowing day fearing a nuclear catastrophe. In a phone interview, the 34‑year‑old lawmaker described Trump as “mentally unstable, deeply troubled, and solely self‑interested,” adding that his policies have stripped basic services from average Americans while enriching his family. Ansari warned that Trump’s rhetoric – promising an “America first” stance yet launching strikes on seven nations – constitutes a clear danger to both Iran and the United States, and she called for the cabinet or Congress to intervene under the 25th Amendment. She cited a series of controversial foreign‑policy moves, including the alleged illegal kidnapping of Venezuelan leader Nicolás Maduro, threats to seize Greenland, erosion of NATO credibility, and talk of taking over Cuba. In Iran, she argued, the administration has already committed war crimes by targeting schools, bridges and hospitals. Ansari also highlighted the broader humanitarian fallout: destroyed civilian infrastructure, a collapsing economy, soaring food‑security risks, and mass starvation. She relayed a conversation with a young Iranian doctor who described doubled prices and a dire economic outlook, urging the U.S. to cease attacks on civilian targets. Beyond Trump, the congresswoman announced plans to introduce articles of impeachment against Defense Secretary Pete Hegseth, accusing him of repeatedly violating his oath by facilitating war‑crimes. She criticized Vice‑President JD Vance for not mobilising the cabinet to remove Trump, and warned that the current crisis represents a “five‑alarm‑fire moment” unprecedented in modern American history. Ansari’s remarks come amid a shifting Iranian diaspora sentiment. While some Iranian‑American groups initially celebrated the war’s onset, many now view the U.S. and Israeli bombing campaigns as counter‑productive, fearing they bolster the hard‑line regime. Following the death of Supreme Leader Ayatollah Ali Khamenei, the regime’s grip appears tighter, with his son Mojtaba Khamenei assuming leadership. Ansari stressed that the Islamic Revolutionary Guard Corps remains entrenched, and that the regime continues to exploit civilian suffering for propaganda. She concluded by urging Americans to recognise Iran’s rich cultural heritage and to reject the notion that bombing will liberate its people, emphasizing that the United States must avoid actions that only strengthen an authoritarian government.