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The Emergence of Gaza's Improvised Cement Industry In the besieged Palestinian coastal strip of Gaza, a makeshift cement industry has emerged as a desperate solution to the construction material blockade imposed by Israel. With the death toll from the past two years of Israeli bombardments exceeding 71,000 and a staggering 81% of all structures in the Gaza Strip damaged or destroyed, the need for building materials is critical. The Process of Turning Rubble into Cement Ibrahim al-Aloul and his colleagues work tirelessly in a cramped tent, sifting and grinding rubble into a usable cement powder. This powder is then mixed with gypsum, calcium, and binding agents to create a substitute cement. The final mixture is roughly 60% cement dust, 15% lime, 10% gypsum, 10% calcium, and a bonding agent. The Economic and Environmental Impact The blockade on cement and building materials has been in place since 2007, with Israel citing security concerns for certain items. The UNOSAT satellite imagery reports that approximately 81% of all structures in the Gaza Strip had been damaged, with more than 123,000 destroyed outright. The UN estimates that the destruction generated 61m tonnes of rubble. The Challenges and Limitations While this improvised cement provides a vital solution, it is not without its challenges. The product fails under rigorous testing and is not suitable for structural use. Despite these limitations, for a population largely destitute and facing prolonged displacement, it offers a semblance of stability. The Future Outlook The October 2025 ceasefire agreement mandated the resumption of humanitarian aid and reconstruction materials. However, OCHA reports that reconstruction efforts are severely delayed due to continued bans on 'dual-use' items. Until a more permanent solution is found, Gaza's improvised cement industry will remain a critical, albeit temporary, fix.

The Exceptional PerformanceEddie Nketia, an Australian sprinter who recently switched allegiance from New Zealand to Australia, achieved a remarkable 100m time of 9.74 seconds at the Big Ten Track and Field Championships in Nebraska. However, this impressive feat won't be recognized as a record due to a howling tailwind.The Event DetailsNketia accomplished the 100m/200m double for the University of Southern California. His performance in the 200m event was also notable, with a time of 20.03 seconds, recorded with a tailwind of 7.5m/s. This performance indicates his potential to be part of a strong Australian 4x100m relay team for future international competitions.The Data Analysis100m time: 9.74 seconds (with tailwind)200m time: 20.03 seconds (with a tailwind of 7.5m/s)The Impact AnalysisNketia's achievements suggest a bright future in track and field. His coach, Brenton Emanuel, believes Nketia has the potential to be one of the best sprinters, with a long career ahead of him. The changes made to his diet and physique are seen as key factors in his improving performance.The PredictionLooking ahead, Nketia aims to secure a legal personal best and compete at the highest level, including potentially representing Australia in international competitions such as the world championships and the Olympics. His progress and dedication indicate that he could challenge the world's best sprinters in the near future.

Aaron Rai's Historic Win Aaron Rai's life changed on the 18th green at Aronimink, but his lifestyle didn't. Rai, 31 from Wolverhampton, became the first Englishman to win the PGA Championship since 1919, earning himself $3,690,000, and a lifetime exemption to the tournament doing it, and promptly said he was going to celebrate it all by going to Chipotle. The Celebration Plans “I haven't thought that far ahead just yet,” Rai said when he was asked how he would celebrate. “He'll probably have Chipotle,” his wife, Gaurika Bishnoi, cut in. Presumably he's buying. Rai's Historic Achievement Rai only found out about the hundred-year jinx on Saturday night. “There's been a lot of incredible and historic English players over those hundred years,” Rai said, “players who have gone on to achieve incredible things and had phenomenal careers, so to win this event and then to be the person that's the first one to have won it in a long time from England is an amazing thing and something to be extremely proud of.” The Secret to Success Rai said that the secret to steering his way through one of the most congested leaderboards in the history of major golf was to simply ignore it. “Honestly, I didn't look too much at the leaderboard,” he said. A Childhood Idol As a kid, Rai used to watch and rewatch VHS tapes of Tiger Woods' early successes. “We used to watch them a helluva lot, probably two, three times a week, if not more,” he said, “the videos of his US Amateur wins and then his early professional career. He's such an icon and such a huge figure in the game … and he's someone that I really idolized. I just remember being in awe just watching all of the things that he could do.”

The Lead: Trump's Nine-Hour Prayer Rally on National MallThe administration of United States President Donald Trump has hosted a nine-hour prayer event on the National Mall in Washington, DC, as part of its efforts to commemorate the country's 250th anniversary. Sunday's event, called "Rededicate 250: A National Jubilee of Prayer, Praise and Thanksgiving," took place from 9am to 6pm Eastern US time (13:00 to 22:00 GMT) with the stated aim of marking "rededication of our country as One Nation to God."The Event Details: A Celebration of Faith and Political AlignmentThe event featured performers, pastors and civil rights leaders, as well as Trump's Republican allies, among them Senator Tim Scott of South Carolina. "Our rights don't come from the government," Scott told the crowd. "No, our rights come from God, the king of kings." Members of the Trump administration, including the president himself, recorded video messages that were broadcast from the stage.Trump's video showed him seated behind the Resolute Desk in the White House, reciting a speech from the Book of Chronicles that God gave to King Solomon, promising protection to his followers and destruction to those who forsake him. Secretary of State Marco Rubio, meanwhile, used his video to describe the US as a country uniquely shaped by the "Christian idea.""Before the Christian West, most societies – and civilisations, for that matter – thought in stagnant cycles: the flooding of the Nile, the return of the rains, the cycle of the harvest. History for them was a wheel to nowhere," Rubio said. "But our faith calls us outwards into the limitless darkness of the unknown. It tells us to go forth and preach the gospel to the world as a witness unto all nations and to the ends of the earth."The Data Analysis: Shifting Religious Attitudes in AmericaA survey from the Pew Research Center released last week found a slight uptick in the number of US adults who believe Christianity should be named as the country's official religion. Seventeen percent now share that view, up from 13 percent in 2024. That said, Pew researchers noted that a majority of Americans, roughly 54 percent, still believe in the separation of church and state.About 52 percent also said that "conservative Christians have gone too far in trying to push their religious values in the government and public schools."The Impact Analysis: Blurring Lines Between Church and StateThe event was not without controversy. Critics pointed out that only one speaker, a rabbi, was non-Christian. Some religious leaders rejected the event as a political stunt, rather than a sincere testament to faith.Paul Raushenbush, a reverend and president of the Interfaith Alliance, posted on social media that his objections did not stem from an "antipathy towards religion". Rather, he said his faith compels him to cherish the "rich tapestry of beliefs" that come together in the US."Rededicate 250 is a betrayal of America's founding values guaranteed in the First Amendment – which made clear that there shall be no establishment of religion by the government and that each one of us should be free to live out our beliefs in our own way," Raushenbush wrote.Traditionally, the Establishment Clause of the US Constitution has been interpreted as prohibiting the government from establishing or imposing religious beliefs on its citizens. But critics argue the Trump administration has blurred the separation between church and state, including by having regular prayer services at the Department of Defense.Trump, however, has accused the federal government of "anti-Christian bias". He launched a task force last year to root out the purported discrimination.The Prediction: Evangelical Base and Constitutional InterpretationEvangelical Christians form a pillar in Trump's right-wing base of support. The demographic is a powerful force during election seasons in the US, and Trump has sought to rally Christian voters ahead of major votes. Their views could reshape how the US Constitution is interpreted, particularly regarding the separation of church and state.As the country approaches its 250th anniversary, the debate over religious expression in public life is likely to intensify. With Trump positioning himself as a champion of religious conservatives, future policies and judicial appointments may further test the boundaries established by the First Amendment.

The 54-Hole ChaosThe 2026 US PGA Championship is shaping up to be one of the most open majors in recent memory, characterized by a chaotic leaderboard and a record number of contenders. With 47 players starting the final day within seven shots of the lead, the race for the Wanamaker Trophy is wide open.Kitayama’s Historic 63 Amidst Yesterday’s RegretKurt Kitayama fired a 63 on day four, a score that is one off the men's major record. Going out in 30 in calm morning conditions and coming back in 33, Kitayama finished the week at -4. Despite a collapse yesterday—a disastrous run of 7-5-5-6 between holes 9 and 12 that cost him six strokes—his final round was a masterclass in resilience.The 47-Man Race for the Wanamaker TrophyThe leaderboard after 54 holes is a crowded mix of established stars and rising talents. The defining stat is the sheer volume of players in contention:-6: Alex Smalley-4: Matti Schmid, Nick Taylor, Jon Rahm, Aaron Rai, Ludvig Åberg-3: Rory McIlroy, Xander Schauffele, Patrick Reed, Maverick McNealy-2: Kristoffer Reitan, Chris Kirk, Justin Rose, Joaquin Niemann, Martin Kaymer, Cameron Smith, Min Woo Lee, Hideki Matsuyama-1: Scottie Scheffler, Brooks Koepka, Rickie Fowler, Brian HarmanWith the record comeback from a 54-hole deficit being 7 strokes, the field is perfectly positioned to chase down the leader.Weather and Course Conditions: A Double-Edged SwordConditions are set to intensify as the day progresses. It is the warmest day of the week, meaning the course at Aronimink will get firmer and faster. The wind is expected to pick up, making the earlier starters' advantage significant. As the greens get faster and the wind rises, scoring becomes progressively harder, setting the stage for a dramatic finish.The High Probability of a Play-OffGiven the sheer number of players within striking distance and the record comeback margin, a play-off is highly likely. With 47 players within seven shots, the final round promises to be a high-pressure shootout rather than a traditional Sunday charge by a single leader.

The Billionaire Class Trauer: How Wealthy Democrats Are Embracing PopulismTom Steyer has built his campaign for governor of California around affordability – and taxing the uber-wealthy. It is perhaps an unusual message for a candidate with an estimated net worth of $2.4bn. But the hedge fund founder-turned climate activist and liberal mega-donor is pitching himself as a different kind of billionaire: one who wants people like him to pay far more in taxes.The Billionaire Populist StrategyAs early voting ballots trickle in for the 2 June primary, Steyer, a leading candidate in the unsettled contest, is racing to convince Californians that his elect-the-rich-guy-to-eat-the-rich candidacy isn't a contradiction. "People are very skeptical of billionaires," Steyer, wearing a beige baseball cap with the words "class traitor" embroidered on it, told a small group of reporters at a campaign event in East LA on Wednesday. "I'm skeptical of billionaires because we've seen so many billionaires being selfish and arrogant."The Rise of Anti-Billionaire SentimentSteyer's campaign arrives at a particularly combustible political moment in the US, shaped by a surge in anti-elite populism, widening income inequality and growing suspicion of billionaire power across both parties. A survey conducted last year by the Harris Poll found that the share of Americans who said billionaires threaten American democracy rose to 53%, up 7 points from 2024. At the same time, nearly eight in 10 respondents said they were more likely to support a billionaire who "challenges unjust systems."California's Affordability Crisis and Political ResponseAnti-rich sentiment is especially pronounced in the Golden State, which boasts the world's fourth largest economy and more billionaires than any other US state. Yet California faces a deep affordability crisis, leaving many voters searching for a governor who will do more than take on the billionaire in the White House. They want someone who will "upend the system," said Lorena Gonzalez, president of the powerful California Federation of Labor Unions.The Democrat's Billionaire DilemmaA decade after Trump, a billionaire real estate mogul, proved he could harness working-class discontent, Democrats see a chance to rebuild their frayed coalition and win back the voters squeezed by the rising cost of rent, utilities and groceries. Ahead of the November midterm elections, Democrats are hammering Trump over his coziness with Silicon Valley billionaires and his preoccupation with building a ballroom at the White House, evidence, they say, that the president's party has abandoned working class voters in favor of a new gilded-age oligarchy.Wealthy Progressives Across AmericaSteyer is not the only Democrat testing the party's appetite for a populist from the 1%. In Illinois, Governor JB Pritzker, a scion of the Pritzker family that founded the Hyatt hotel chain, is running for a third term – and widely believed to be considering a presidential bid in 2028. Other wealthy progressives include Saikat Chakrabarti, a centimillionaire tech entrepreneur and former chief of staff to Ocasio-Cortez who is self-funding his anti-establishment bid to succeed retiring former House speaker Nancy Pelosi in San Francisco.A Historical Perspective on Wealthy DemocratsWealthy Democrats are hardly a new phenomenon. From Franklin Roosevelt's patrician roots to John F Kennedy's vast family fortune, the party has a history of elevating affluent political leaders who framed their privilege as a responsibility to serve the public. As Cas Mudde, a leading scholar of populism, noted by email, "socialists have long been led by 'class traitors' (eg Friedrich Engels) or have supported rich politicians and intellectuals (for example Bernie Sanders and Noam Chomsky)."The Future of Populist PoliticsAmid a volatile job market and escalating inflation, voters want leaders who understand their economic struggles. In California, with the nation's highest cost of living and gas prices topping $6 per gallon amid the Iran war, that demand is particularly urgent. Perhaps then it is a sign of the times that if Steyer advances to the November general election, Californians would likely have the chance to elect a billionaire for governor and impose a first-of-its-kind wealth tax on the state's richest residents.

The Loss of a Scottish Rugby IconScott Hastings, a 61‑year‑old former Scotland centre, died on Sunday 17 May 2026 in an Edinburgh hospital after a brief battle with cancer complications.Career Highlights and Final DaysHastings earned 65 caps for Scotland, sharing the field with his full‑back brother Gavin Hastings in 51 internationals. He toured with the British and Irish Lions to Australia in 1989 and New Zealand in 1993, later transitioning to a respected rugby broadcaster.His daughters, Corey and Kerry‑Anne Hastings, confirmed his passing, noting that his death coincided with his late wife Jenny’s birthday.Career Statistics and Milestones65 total caps for Scotland51 matches played alongside brother GavinBritish & Irish Lions tours: 1989 (Australia), 1993 (New Zealand)Key role in Scotland’s 1990 Grand Slam victory over EnglandRipple Effects Across Scottish RugbyScotland head coach Gregor Townsend described Hastings as “an iconic figure” whose defensive work in the 1990 Grand Slam set a benchmark for passion and aggression. Former teammates and school‑age players cite him as a role model, underscoring his lasting influence on the national game.Looking Ahead: Honouring a LegacyRugby clubs and the Scottish Rugby Union are expected to organise tributes and possibly name a youth development award after Hastings, ensuring his ethos of “passion, confidence and aggression” endures for future generations.

The Graduation Backlash Against AIDuring the 2026 commencement season at American universities, several speakers faced unexpected pushback when mentioning artificial intelligence. Students at the University of Central Florida and University of Arizona booed executives who highlighted AI's role in the future, reflecting growing concerns about job prospects and the direction of technological advancement.When AI Became the Third Rail at GraduationsGloria Caulfield, an executive at real estate firm Tavistock Development Company, gave a speech at the University of Central Florida where she declared, "The rise of artificial intelligence is the next industrial revolution." The students in the audience responded with increasingly loud booing, causing Caulfield to pause and remark, "Okay, I struck a chord."Former Google CEO Eric Schmidt faced similar resistance at the University of Arizona. Despite ongoing controversy over a lawsuit accusing him of sexual assault (which he denies), Schmidt also encountered boos when he told students, "You will help shape artificial intelligence." He attempted to continue by emphasizing the opportunities AI presents, but the booing persisted.Not all AI-focused speeches faced backlash. Nvidia CEO Jensen Huang spoke at Carnegie Mellon's commencement without audible pushback when he noted that AI has "reinvented computing."The Economic Anxiety Behind the BooingThe negative reactions may stem from broader economic concerns. A recent Gallup poll revealed that only 43% of Americans aged 15 to 34 believe it's a good time to find a job locally, a significant drop from 75% in 2022. This pessimism reflects growing anxiety about employment prospects in an increasingly automated world.Even tech industry workers express concerns about AI's impact on employment, with journalist and tech critic Brian Merchant suggesting that AI has become "the cruel new face of hyper-scaling capitalism."Generational Divide on Technology's FutureThe backlash highlights a significant generational divide in how technology's future is perceived. While older generations often present AI as an inevitable and beneficial progression, many younger graduates view it with skepticism and fear.Schmidt himself acknowledged this divide, noting "a fear in your generation that the future has already been written, that the machines are coming, that the jobs are evaporating, that the climate is breaking, and that politics are fractured."The specific context of each speech also influenced reception. Caulfield, addressing arts and humanities graduates, may have misread her audience by beginning with "generic" praise of corporate executives like Jeff Bezos before introducing the topic of AI.The Future of Commencement MessagingAs AI continues to reshape industries and job markets, commencement speakers will need to address these concerns more directly and thoughtfully. The backlash suggests that simply celebrating technological advancement without acknowledging its challenges will no longer resonate with graduating students.Moving forward, successful commencement speeches may need to balance optimism about technological possibilities with realistic acknowledgment of the economic and social challenges ahead. The focus may shift from celebrating AI itself to discussing how graduates can navigate and shape a future where AI plays an increasingly prominent role.

Lead: Why Uncertainty Matters More Than EverIn a world where answers are a click away, Simone Stolzoff finds that intolerance for uncertainty fuels anxiety, indecision, and even political polarisation. His new book How to Not Know argues that learning to sit with the unknown is a skill we can cultivate, not a flaw to fix. Stolzoff’s Personal Cross‑Roads and the Birth of a BookWhile working as a journalist in New York, Stolzoff was offered a design role in San Francisco, forcing him to choose between two attractive career paths.The decision triggered an "existential loop" that highlighted his own intolerance for uncertainty.Choosing the design job sparked a multi‑year exploration of uncertainty, culminating in the book How to Not Know: The Value of Uncertainty in a World That Demands Answers. Rising Global Uncertainty Metrics and Their Psychological TollStanford economist Nicholas Bloom notes that the five highest global‑uncertainty readings have occurred in the past five years, a trend coinciding with the proliferation of smartphones and instant information. Research cited in the interview links this decline in tolerance to:Constant exposure to real‑time news feeds.An expectation that answers should be immediately available.Increased anxiety and a tendency to catastrophise. Impact: From Personal Angst to Societal PolarisationThe interview connects personal uncertainty intolerance to larger social issues:Political polarisation: Quick judgments based on incomplete information reinforce echo chambers.Mental‑health burden: Chronic worry about unknown outcomes drives anxiety and depressive symptoms.Decision paralysis: Over‑analysis of everyday choices (e.g., streaming content) reduces satisfaction. Future Outlook: Building a More Resilient Relationship with the UnknownStolzoff proposes three practical pathways:Exposure: Deliberately engage with ambiguous situations to desensitise the fight‑or‑flight response.Embodied regulation: Use breathing, movement, or mindfulness to shift from a reactive brain to an analytical one.Values‑aligned action: Make decisions that reflect personal values rather than seeking perfect certainty. By treating uncertainty as a source of possibility rather than threat, individuals can improve mental health, enhance creativity, and contribute to a more nuanced public discourse.