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German film-maker and author Alexander Kluge, a leading figure in the New German Cinema movement, has died at the age of 94. Kluge was known for his intellectually stimulating films and his role in shaping the cinematic landscape of post-war Germany. Kluge's career was marked by his innovative approach to filmmaking, which often incorporated cinematic collages and experimental techniques. His film Abschied von Gestern (released as Yesterday Girl in the US) was one of the first films to emerge from the Oberhausen Manifesto, a call to the German film industry to break free from traditional and shallow filmmaking. Kluge's contributions to German cinema were significant, and his influence can be seen in the work of other notable directors such as Rainer Werner Fassbinder and Werner Herzog. He continued to produce films and television programs throughout his career, including arts, magazine, and interview programs for German television through his production company DCTP. Kluge's wartime experiences had a profound impact on his life and work, shaping his commitment to pacifism. However, his comments on the topic have been met with controversy, particularly in the context of Russia's invasion of Ukraine. Throughout his career, Kluge collaborated with other artists and writers, including Ben Lerner, with whom he co-authored a poetic dialogue book, The Snows of Venice. Kluge's legacy as a pioneering film-maker and author continues to be celebrated, and his influence on German cinema and culture remains significant.

The US Environmental Protection Agency (EPA) has announced a temporary waiver allowing the sale of a higher-ethanol fuel blend, known as E15, in an effort to alleviate soaring gas prices that have been exacerbated by the ongoing Iran war.E15, which contains a higher percentage of ethanol than standard gasoline, has been prohibited during warm weather months due to concerns over its potential to worsen smog. However, the EPA's decision, supported by the US agriculture secretary, Brooke Rollins, aims to provide relief to consumers at the pump.“President Trump is unleashing American Energy Dominance, and today’s action will directly lower prices at the pump and gives a clear demand signal to our domestic biofuels producers,” Rollins stated.The summer waiver for E15 has become a recurring measure in recent years, with both Republicans and Democrats advocating for its permanent implementation to reduce fuel costs. Currently, E15 is already permitted in several states, including Iowa, Illinois, Minnesota, Nebraska, Missouri, Wisconsin, and most of South Dakota.However, not all experts are convinced that the move will significantly lower gas prices. Kenneth Gillingham, a professor at the Yale School of the Environment, pointed out that E15 is not widely available in all states, and some areas lack the necessary infrastructure or sufficient ethanol supply to support increased use.Gillingham also highlighted potential risks associated with E15, particularly for older vehicles, boats, and all-terrain vehicles, due to its higher corrosive ethanol content. Additionally, increased corn usage for ethanol production could lead to higher costs for animal feed and, subsequently, grocery prices.“I think it’s difficult to see when the ledger’s settled how this is a benefit for US consumers,” said Jason Hill, a professor at the University of Minnesota.The decision has also drawn criticism over its potential environmental impacts, with concerns about increased ozone issues, respiratory problems, and even premature deaths.While the oil industry has generally opposed the expansion of E15, citing costly biofuel blending and potential price increases, the American Petroleum Institute has expressed support for the temporary waiver, emphasizing its role in ensuring affordable and reliable energy for American consumers.

A recent study conducted by researchers at Adelaide University has revealed that sperm in microgravity environments become disoriented and struggle to navigate through a simulated female reproductive tract. This finding has significant implications for the future of human reproduction in space, particularly as plans for lunar and Mars settlements gain momentum. The researchers used a machine to mimic microgravity, similar to the conditions experienced by astronauts on the International Space Station. They found that sperm tumble around like untethered astronauts, unable to determine their direction. This disorientation resulted in a 40% reduction in the number of microgravity-exposed human sperm that successfully navigated the maze compared to the control group. The study, published in the journal Communications Biology, highlights the challenges of reproduction in space. Dr. Nicole McPherson, the lead researcher, noted that understanding the effects of microgravity on sperm navigation is crucial for the success of future space missions. The study also found that adding progesterone helped overcome the sperm's disorientation, suggesting a potential solution for improving fertility in space. The research has broader implications for both space exploration and earthly reproductive science. As NASA's Artemis mission and private companies like SpaceX plan for human habitats on the moon and Mars, understanding the effects of microgravity on reproduction becomes increasingly important. The study's findings also contribute to the ongoing discussion about the feasibility of human settlements on Mars and the need for sustainable reproductive technologies. The Adelaide researchers collaborated with the university's Andy Thomas Centre for Space Resources to conduct the study. Their work builds on a history of research into reproduction in space, including NASA's 2018 mission to study the effects of weightlessness on human sperm. As space exploration advances, the need for further research into reproductive health in space becomes increasingly urgent.

Brendan Gleeson has been named best actor at the Critics' Circle theatre awards for his West End debut in Conor McPherson's pub drama The Weir. He beat fellow nominees including Bryan Cranston and Paapa Essiedu, both recognised for All My Sons, and James Hameed and Arti Shah, the duo who together portray Paddington in the new musical about Michael Bond's bear.The Weir, directed by McPherson, was entirely omitted from the nominations for this year's Olivier awards and is being turned into a film with Gleeson and the rest of the West End cast.All My Sons, a critically adored production of Arthur Miller's 1946 classic at Wyndham's theatre, won in two categories at the Critics' Circle awards: best revival of a play or musical and best director for Ivo van Hove. A new production of Stephen Sondheim and James Lapine's Into the Woods, directed by Jordan Fein at the Bridge theatre, also won two prizes – best designer (Tom Scutt) and the inaugural award for best ensemble or cast.The winners, voted for by professional theatre critics, were revealed at a ceremony at the National Theatre in London on Thursday. Paddington: The Musical, with music and lyrics by Tom Fletcher and book by Jessica Swale, won best new musical. James Graham's Punch, based on the real story of a fatal blow, received the Michael Billington award for best new play (named in 2019 in honour of the Guardian's theatre critic after he stepped down from reviewing). Ava Pickett won most promising playwright for her Tudor drama 1536, which was staged at the Almeida theatre in London in 2025, transfers to the West End in May and is being turned into a BBC drama series.Rosamund Pike saw off competition from Kate Fleetwood (Into the Woods), Marianne Jean-Baptiste (All My Sons) and Rachel Zegler (Evita) to win best actress for her acclaimed performance as a judge in Suzie Miller's Inter Alia. Ruby Ashbourne Serkis was named most promising newcomer for her performance in a revival of Tom Stoppard's Indian Ink which opened at Hampstead theatre days after the revered playwright's death. The award for best Shakespearean performance went to Hayley Atwell for her Beatrice (alongside Tom Hiddleston, nominated for the same prize, as Benedick) in Much Ado About Nothing at Theatre Royal Drury Lane.

The US-Israel war on Iran has effectively closed the Strait of Hormuz, a critical shipping route for materials used in the production of various everyday products. As the conflict enters its fifth week, global oil shortages are forcing countries to take severe measures to conserve their reserves. While US gas prices have surged to their highest level in years, the impact of rising oil prices extends far beyond drivers. Oil is a crucial component in the supply chain, powering machines that manufacture goods and fueling trucks that transport them to stores. The price increases come at a time when many Americans are already strained by rising housing costs, grocery bills, and electricity statements. A recent Gallup poll found that a third of Americans have had to skip meals and forego other needs to afford their healthcare. Oil and Gas The average cost of gas in the US has jumped about 30% over the last month, with the national average hitting $3.97, the highest since 2023. Diesel, which fuels many trucks transporting goods, has increased by about 50%, or $1.69 more than it did a year ago. Higher diesel costs could soon affect transportation costs and grocery prices, as roughly 85% of agricultural goods are transported by trucks. The impact of oil and gas shortages on the supply chain can be categorized as first-order effects, such as higher prices at the gas pump, and second-order effects, including potential price increases for crops, semiconductor chips, and medical devices. Fertilizer Farmers are struggling as the spring growing season approaches, facing higher fertilizer costs and falling commodity prices. A third of global urea trade, a solid nitrogen fertilizer, passes through the Middle East region, with about 20% of imported fertilizer to the US coming from Qatar. Nitrogen fertilizer is critical to grow corn, which is cultivated by about 500,000 farmers in the US. The White House has promised to minimize disruptions to the US economy, with alternative sources of fertilizer being sought from around the world. Helium The conflict has disrupted the global helium supply after Iranian attacks in Qatar, the second-largest producer of helium after the United States. Helium is a key import used in aerospace, magnetic resonance imaging (MRI), and semiconductor chips that power AI. Jet Fuel Increases in oil prices could result in higher airfare and shipping costs. The price of jet fuel has doubled since the start of the war, according to the International Air Transport Association. United Airlines announced last Friday that it would have to cut flights due to the surging cost of fuel. < h2>Mortgage Rates Just as US mortgages were starting to fall in February, the average 30-year fixed mortgage rate ticked up to its highest level in months, reaching 6.22%. Mortgage rates are closely tied to the overall state of the economy, and the US Federal Reserve's decision to leave rates unchanged last week cited uncertainty in the economy, particularly with conflict in the Middle East.

The ongoing conflict between Iran and the US-Israel alliance has severely disrupted shipping through the Strait of Hormuz, a vital passage for about a fifth of the world's oil and gas supplies and a third of global fertilisers necessary for food production.Before the conflict, an average of 138 ships a day transited the strait. However, following the escalation, 100 vessels have exited the Gulf and only 40 have entered in the past month, according to Lloyd’s List Intelligence.Despite over 20 reported attacks on ships in the region, including near-misses and damage to vessels, some ships are still attempting to cross, with Iran permitting 'non-hostile vessels' to use a 'safe corridor' in its territorial waters. This route allows Iranian authorities to visually verify vessels and potentially demand payment for safe passage.The International Maritime Organization (IMO) has raised concerns about the 20,000 seafarers stranded in stressful conditions with dwindling supplies. Over 30 countries have agreed to work together to safeguard the strait, with the UK offering to host an international security summit to devise a plan to reopen it.

The deadly conflict in Iran has precipitated what the International Energy Agency describes as the worst oil crisis in history, creating a complex situation for global clean energy efforts. While climate advocates are calling for accelerated transition away from fossil fuels, the war simultaneously presents both opportunities and significant challenges for renewable energy development.US-Israeli strikes on Iran have critically disrupted supply routes through the Strait of Hormuz, a maritime channel through which 20% of global oil flows. The conflict has also seen direct attacks on fossil fuel infrastructure by all parties involved, creating additional market shocks and uncertainty.Interestingly, reduced reliance on oil and gas is proving beneficial for some regions navigating the ongoing fuel crisis. As Jan Rosenow, a professor of energy at Oxford University, explains: Electricity generated from wind and solar is largely insulated from fossil fuel price volatility – once built, the fuel is free.Countries with substantial renewable energy investments are demonstrating greater resilience. Spain and Portugal have witnessed electricity prices decline in recent weeks, while Pakistan has experienced a surge in rooftop solar installations over the past five years, helping the nation weather oil and gas market disruptions.The electric vehicle revolution is also providing some economies with protection against gasoline price increases. In China, more than 50% of all new cars sold are electric, while in Nepal, that figure reaches an impressive 70%.However, the war is creating near-term challenges that could impede clean energy growth. The conflict has disrupted transport routes for metals essential in solar panel construction, particularly aluminum. The Middle East accounts for approximately 9% of global aluminum production, and regional producers have begun scaling back operations amid the hostilities.Furthermore, the inflationary pressures stemming from the conflict pose significant hurdles for renewable energy projects, which require substantial upfront investment for construction, equipment, and installation.Paradoxically, the war and resulting energy shocks have provided a short-term boon for fossil fuels, including coal. Many Asian countries heavily reliant on imported liquefied natural gas (LNG) are burning more coal to meet energy demand as LNG supplies through the Strait of Hormuz become constrained.The conflict has also incentivized increased oil and gas drilling and exploration, as countries scramble to replace disrupted LNG supplies and higher prices make previously unviable projects economically viable. US company Venture Global recently announced a new five-year contract to supply LNG, while Canadian energy company TC Energy indicated that Iran war disruptions are increasing the likelihood of expanding a massive LNG export facility.The Trump administration has further incentivized oil expansion, recently announcing plans to pay a French company $1 billion to abandon offshore wind farm projects in favor of fossil fuel initiatives.Experts propose various policy responses to encourage the green transition during this crisis. Rosenow advocates for tax reform to reduce the disproportionate burden on electricity compared to gas. Professor Gregor Semieniuk suggests imposing windfall taxes on oil and gas companies during the war, while Lauren Pagel of Earthworks calls for ending fossil fuel subsidies and making polluters pay for their environmental impact.Despite the current challenges, Kingsmill Bond, a strategist for the energy thinktank Ember, maintains that this crisis could ultimately accelerate the clean energy transition: This is the first oil shock in history where oil faces a superior alternative. Solar, wind and EV are cheaper, local, faster to deploy, and huge.

Retailer Next has reported a £1.16bn pre-tax profit for the full year, with the Middle East conflict expected to add only £15m to fuel and air freight costs. This amount, which assumes a three-month disruption, is considered minimal and can be offset by savings elsewhere.Chief Executive Simon Wolfson added £8m to this year's profit forecast as a mechanical read-through from last year's outcome, indicating that trading had been “encouraging” in the UK and “strong” overseas until late February.The main concern for Next is the potential long-term impact of the conflict on supply chain resilience, freight rates, factory gate prices, and consumer demand. Wolfson emphasized that the company has no insight into the duration and implications of the conflict, stating, “As yet, we have no feel for the medium-term effects”.If higher costs persist, Next may put up prices, but this remains “a contingency, not a plan”. The company will provide a clearer view in its first-quarter update in May.Wolfson also offered nuanced insights, suggesting that consumer confidence may not have collapsed as much as some, like the British Retail Consortium, have claimed. He noted that UK consumers tend to react to actual higher prices, not the threat of them.Additionally, Next's spring-summer ranges are already in stores, online, and warehouses, minimizing the immediate need for adjustments. Any increases in fabric costs or production disruptions in Asian factories would mostly affect autumn-winter ranges.The stock market responded positively, with Next's shares rising 5% to £125.40. This resilience could indicate potential for a profit upgrade in May if the £15m in extra costs turns out to be the worst of it.However, no retailer will be immune if the energy price shock persists and the OECD's prediction of UK economic growth of just 0.7% this year materializes.

The UK launch of HBO Max has introduced a distinctly British true-crime docudrama, 'Boom Box: Beats and Betrayal', which tells the astonishing tale of a record shop and recording studio in Edmonton, north London. The studio, known as Boom Box, was initially set up to provide a safe space for teenagers involved in petty crime, but it unbeknownstingly became a hotbed of gang-related activity.The series reveals that the people these teenagers were getting involved with were not criminals, but undercover police officers who had targeted the area after a spate of murders in 2008. As the four episodes unfold, the ethics of the police operation are questioned by those who feel they were ensnared and manipulated to commit serious crimes they would never have thought about otherwise.The documentary uses dramatic reconstructions contrasted with interviews, and even features the actors who play the Boom Box teens talking to the actors who portray them. The studio was equipped with top-of-the-range equipment, which kids could use for just £15 an hour, giving it a 'Dr Dre vibe' according to one of the teens, Junior.The operation, which cost several hundred thousand pounds, raises questions about the fairness and impact of the police actions. While some officers argue they were making the operation look legitimate while pushing for information on existing criminal activity, others, including a lawyer for two of the men, argue that there was an abuse of process by the police.A judge later deemed the police actions lawful, but the series leaves viewers questioning the morality and effectiveness of the operation. The documentary is co-produced by Rogan Productions, known for diverse and ambitious documentaries, and is centered around the kids whose lives were forever altered by their time at Boom Box.The series is now available on HBO Max, offering a thought-provoking look into the complexities of the situation and the lasting impact on the individuals involved.