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Charities Call for a New Clean Air Act Before the King's Speech More than 60 charities representing over 230,000 members have urged the incoming Labour government to introduce a Clean Air Act that would ban wood‑burning, remove diesel vehicles from roads and compel local councils to cut pollution. Details of the Lobbying Push and Proposed Measures The letter, signed by groups such as Mums for Lungs and led by founder Jemima Hartshorn, repeats Labour’s 2023 opposition promise to make clean air a human right. It calls for an outright ban on non‑essential wood‑burning stoves, a phase‑out of existing units, and support for rural households to switch to low‑carbon heating such as heat pumps. Financial and Complaint Data Highlight the Scale of the Problem Air‑pollution costs the UK economy about £27bn a year, linked to asthma, cancer and dementia. From August 2024 to August 2025, there were 15,195 wood‑burning complaints in England, yet only 24 fines were issued. Recent data show a surge in wood‑burner sales in urban areas, despite evidence that particles from wood are as toxic as coal‑derived emissions. Implications for UK Air Quality Policy and Rural Economies Experts such as Stephen Holgate, special adviser to the Royal College of Physicians, describe the lack of enforcement as a “disgrace”. The Stove Industry Association (SIA) has lobbied both the Scottish and UK governments, influencing the Future Homes Standard that currently permits wood‑burning installations in new builds. Industry spokespeople argue that a ban would “negatively impact the UK’s manufacturing and rural economies”, while charities stress the public‑health imperative. What the Next Parliamentary Session May Hold for Clean‑Air Legislation With the King’s Speech imminent, the pressure is on Labour to reverse the omission of a Clean Air Act from its manifesto. If the government adopts the charities’ recommendations, we could see the first statutory ban on wood‑burning and stricter diesel restrictions within the next year; otherwise, the status quo of voluntary guidance is likely to persist.

The Cooking Gas Crisis in AsiaIn the ramshackle lanes of a south Delhi slum, Afshana Khatoon crouched wearily on her haunches and began lighting a small pile of firewood. She had just returned from six hours spent trudging through the urban forests and dry parks of India's capital looking for kindling to turn into a makeshift stove. As the unforgiving summer heat soared above 40C, she had walked for miles, piling the sticks and fallen branches into a bundle on her head while sweat ran down her face.Just a few weeks ago, the 35-year-old had been preparing meals for her four children on a small gas stove with little fuss. But as the crisis in the Middle East has choked India's vital supplies of imported liquefied petroleum gas (LPG) – used by more than 60% of the country's population for cooking – refills have been scarce and prices have risen far beyond what is widely affordable.Return to Traditional FuelsKhatoon, like growing numbers of people in India and more widely across Asia, has been forced to cook with crude, dirty fuels such as firewood and coal in order to survive. "It already feels like hell," she said, as she bustled about, filling a pot with water. "I'm not eating properly, and I have to work much more than before. My whole day now is about collecting firewood and cooking."The return to fuels such as firewood and coal is not only deepening the economic strain of the war on ordinary civilians in countries across Asia, but raising concerns about public health, air pollution and the fragility of the energy transition.Supply Chain Disruption and Price SurgeIndia imports about 60% of its LPG needs, of which about 90% usually comes through the strait of Hormuz, the critical shipping route still blockaded amid the ongoing conflict between Iran and the US. Official data shows India's LPG consumption fell by 2.2m tonnes in April, the sharpest decline in years.As the war has dragged on, cooking gas prices in informal markets have surged. In Khatoon's dimly lit shanty, her 5kg gas canister sat empty and forlorn in the corner. She said LPG had become prohibitively expensive for her family, rising to more than four times what she used to pay. "My husband earns 400 to 500 rupees a day. We can't spend 1,000 rupees just on gas for a week," she said.While the Indian government insists there is no shortage, in a speech this week the prime minister, Narendra Modi, called on people to adopt austerity measures including limiting their use of fuel and petrol. According to the defence minister, India has petroleum gas reserves to last just 45 days.Health and Environmental ConsequencesOnce Khatoon's fire stove is lit, thick smoke rises from the flames. It stings the eyes and throat but she has no option but to breathe it in as she cooks. She put her head in her hands, admitting she felt utterly exhausted. "We just want to cook as quickly as possible," she said.The return to biomass is raising alarms about air quality in cities across the region. Solid fuels such as wood and charcoal come with a range of health and environmental risks. They emit a dangerous set of pollutants that have been linked to respiratory problems, such as chronic obstructive pulmonary disease and lung cancer, strokes and heart disease.The combined effects of ambient air pollution and household air pollution are associated with 6.7 million premature deaths annually, according to the World Health Organization. Women and children, widely responsible for household chores such as cooking or collecting firewood, are the most vulnerable.Reversal of Environmental ProgressDelhi already ranks among the world's most polluted cities, and years of policy have focused on promoting cleaner fuels such as LPG and compressed natural gas to reduce emissions.Environmental activists fear years of progress toward widespread use of cleaner fuels is being reversed as the war in the Middle East drags on. With shortages deepening, authorities in Delhi have temporarily relaxed restrictions on the use of coal and firewood."When prices rise, it's the poorest who are forced to switch back to biomass," said Harjeet Singh, a climate activist and the founding director of the Satat Sampada Climate Foundation. "Biomass burning is a major source of fine particulate pollution."Future OutlookAs the conflict in the Middle East continues to disrupt global energy supplies, the health implications of reverting to traditional cooking methods across Asia are likely to worsen. Without immediate intervention to either increase LPG supplies or provide affordable alternatives, public health crises in major urban centers could escalate, potentially reversing years of progress in air quality improvement.The situation highlights the vulnerability of energy-dependent nations to geopolitical conflicts and underscores the urgent need for diversified energy sources and more resilient supply chains in the region.

The Artist's Monument to Forgotten WorkersAn air of civilisational wipeout hangs over the Gehrenseestrasse complex, an abandoned housing estate on the north-eastern outskirts of Berlin, where the city still looks shabby without the chic. The insides of the nine prefabricated blocks have long been gutted; six floors of empty window frames stare hollow-eyed over multi-lane carriageways. In the courtyard, paintballers have left behind wooden barricades from when they played at World War III.Yet in one of the second-floor rooms of Berlin's largest ruin, artist Sung Tieu is waltzing across the concrete floor and reliving scenes from her childhood. "Here was the single bed I shared with my mother for three years," she says, pointing into a corner of the small room. "Two metres by 90cm, can you believe it?" There in the corridor is where her neighbours used to make bánh bao dumplings on camping stoves, for lack of private kitchens. "I still remember the smell." Here was the door through which she used to entertain her best friend when his mother locked him in during working hours. "We played cards through the gaps," she recalls with glee.But she also still remembers where neo-Nazis tried to throw molotov cocktails into the building: "They eventually set up a net because the windows kept on getting smashed".The Mosaic Recreation of a Lost CommunityThese days, few people have heard of the Gehrenseestrasse complex, whose last tenants left in 2002. But if Tieu had her say, it would be as essential a stop on the tourist trail as the Brandenburg Gate, the Reichstag or Checkpoint Charlie. There is, in her view, no place that better tells the story of the Vertragsarbeiter generation – the oft-forgotten workers who were hired on fixed-term contracts from socialist "brother states" in Vietnam, Mozambique, Angola or Cuba to boost the East German economy. "To me, this place is a monument," says Tieu.By the end of this summer, many more people in Germany – and art enthusiasts around the globe – will know about her childhood home. For this year's Venice Biennale, Tieu has clad the German pavilion with a like-for-like replica of the complex's facade, recreating the grey concrete and smudges of graffiti with three million mosaic stones made in Ravenna. She conceived the pavilion in tandem with the artist Henrike Naumann, who died in February from cancer aged only 41.Bureaucracy as Artistic MediumThe woman I meet at a Vietnamese restaurant in Berlin's Lichtenberg district is the antithesis of that exoticised cliche: modest, dressed all in black, analytical in her answers to my questions. She talks me dispassionately through the more experimental food options on the menu, but comes alive when explaining bilateral treaties and labour regulation."I really try to avoid the pure post-migrant diaspora narratives. By focusing on individual experience you can lose sight of the bigger picture. Contracts, state treaties, floorplans – that's what I am interested in. There has to be a certain formal toughness."Looking through her catalogue raisonné you are reminded of Marcel Duchamp. You see an artist dedicating her career to seeking ever more minimalist ways to express the same idea, from Cubist painting to readymade to annotations of chess moves. And in Tieu's case, that big idea is bureaucracy. In 2015, she reprogrammed the scrolling LED displays at a shop inside the Dong Xuan Centre, Berlin's largest Asian market, to display the texts of immigration treaties. For a group show at Berlin's Haus der Kulturen der Welt in 2024, she transcribed by hand documents from the national archives on the East German porcelain industry, authenticating them with her own ornamental stamp. Her website, fittingly, is just a long index of file names and a deadpan biography section: "Sung Tieu is an artist."Childhood Trauma and Artistic Vision"I think it's also a childhood trauma," she says when I ask her where her interest in bureaucracy comes from. "I've had to fill out forms for my mother since I was five, since she didn't speak any German. And by the time I was seven my German was better than hers. Bureaucracy was part of my childhood – I studied politics and administration because I wanted to understand it."Born in 1987 in Hai Duong, northern Vietnam, Tieu moved with her mother to what was by then the formerly socialist East German regions in 1992. They were joining up with her father, who had moved to the GDR five years earlier via a bilateral agreement for factory workers from the socialist republic.Initially announced in the romantic spirit of ideological solidarity, the treaty between the two states soon became a more hard-nosed deal, addressing ongoing labour shortages in East Germany while helping to rebuild a war-ravaged Vietnam, which took a...The Legacy of Forgotten WorkersTechnically there was no racism in the GDR, because it wasn't documented. But of course it always existed. This is the uncomfortable truth that Tieu's installation confronts – the erasure of immigrant experiences in official narratives, even as these workers were essential to East Germany's economy.Through her art, Tieu transforms personal memory into collective history, giving voice to the thousands of contract workers who built East Germany but were never fully acknowledged as part of its society. The Venice Biennale installation, with its meticulous recreation of a housing complex that many would prefer to forget, serves as both memorial and critique – a reminder that the stories of immigrants are integral to understanding modern Germany.The Future of Migration Narratives in ArtAs Europe continues to grapple with questions of migration and identity, artists like Sung Tieu are pioneering new forms of expression that move beyond personal stories to examine the structures and systems that shape immigrant experiences. By focusing on bureaucracy, architecture, and official documents, Tieu creates art that is both deeply personal and universally relevant.The Venice Biennale platform ensures that these often-overlooked histories reach a global audience, challenging visitors to reconsider their understanding of migration, labor, and belonging. As Tieu continues her exploration of these themes, we can expect more installations that transform bureaucratic systems into powerful artistic statements, creating spaces where the voices of the marginalized can be heard and remembered.

The Lead Levels of some of the most dangerous Pfas compounds have dramatically fallen in Canadian seabird eggs, which the authors of a new peer-reviewed study say illustrates how regulations are effective. The Event Details Researchers looked at Pfas levels in the eggs of northern gannets in the St Lawrence Seaway basin over a 55-year period. Pfas levels shot up from the 1960s through the peak of the chemicals’ use in the late 1990s and early aughts, then fell. The fall coincides with several developments – facing regulatory scrutiny, the chemical giant 3M, which is one of the largest producers of Pfas, began moving away from Pfos, among its most common and toxic compounds. By 2015, major chemical makers reached an agreement with the US Environment Protection Agency to phase out Pfos and Pfoa, the latter a similarly problematic compound. The Data Analysis Data shows the levels of Pfos fell from a peak level in the eggs of 100 parts per billion (ppb) to a level of 26ppb by 2024, a 74% drop. Levels of Pfoa are down about 40% over this time, though they ticked back up in recent years. Meanwhile, PFHxS, another common, toxic Pfas compound fell from 0.69 to 0.19ppb, or about 72%. The Impact Analysis Pfas are a class of at least 16,000 chemicals commonly used to make products resist water, stains and heat. They are called “forever chemicals” because they do not naturally break down, and they are linked to a range of health issues such as cancer, thyroid disease, kidney problems and decreased immunity. Raphael Lavoie, a co-author and ecotoxicologist with Environment and Climate Change Canada, called the findings “good news”. “We see this incredible rise to a peak where concentrations seem to be higher than toxicological threshold for those birds, then it really decreases in a nice way,” Lavoie said. “The regulations are having a good effect.” The Prediction However, it is not all good news. The chemical makers moved to a newer generation of smaller Pfas, and those also present risks to the environment and wildlife. The levels of those compounds have probably grown, and the study found one example of a shift, but the new Pfas are more difficult to measure in bird eggs because they do not accumulate in wildlife as much, Lavoie said. Moreover, compounds such as Pfos stay in the environment or animals’ bodies for decades, so the birds and environment will remain contaminated for the foreseeable future, which the authors wrote “emphasizes the importance of maintaining scientific and regulatory vigilance”.

Martin Short's Heartfelt Revelation Martin Short has spoken for the first time about the death of his daughter, Katherine Short, saying her death has been “a nightmare for the family”. Katherine died in February aged 42, at her home in the Hollywood Hills. The County of Los Angeles Medical Examiner’s office confirmed she died by suicide. The Pain of Loss Speaking on CBS News Sunday Morning, the 76-year-old comedian and actor compared his daughter’s death with that of his wife, Nancy Dolman, who died of ovarian cancer in 2010 aged 58. “The understanding [is] that mental health and cancer, like my wife’s, are both diseases, and sometimes with diseases they are terminal,” Short said. A Desire to Raise Awareness Short said he had a “deep desire” to take “mental health out of the shadows” so people wouldn’t be “ashamed” of talking about it. “Not hiding from the word suicide, but accepting that this can be the last stage of an illness,” he said. A Year of Loss Short also spoke of losing several close friends and family in the past year, including his sister-in-law, his daughter and his friends Diane Keaton, Rob and Michele Reiner and Catherine O’Hara. “It’s staggering,” he said, adding: “You just have to breathe in, breathe out.” Katherine's Legacy Katherine was the eldest of three children adopted by Short and Dolman. She largely kept out of the spotlight, though she sometimes attended events and walked red carpets with her father. She received a bachelor’s degree in psychology and gender sexuality studies from New York University in 2006, as well as a master’s in social work from the University of Southern California in 2010, and went on to work in private practice as a licensed clinical social worker. A New Documentary Short spoke to CBS ahead of a new Netflix documentary film about his life titled Marty, Life Is Short, which premieres 12 May. The documentary touches on Short’s many experiences with loss early in life: his older brother David was killed in a car accident when Short was 12, and both of his parents died when he was still a teenager. Resources In the US, you can call or text the 988 Suicide & Crisis Lifeline at 988 or chat at 988lifeline.org. In the UK and Ireland, Samaritans can be contacted on freephone 116 123, or email [email protected] or [email protected]. In Australia, the crisis support service Lifeline is 13 11 14. Other international helplines can be found at befrienders.org

The Lead: England's Six Nations Defense MaintainedMarlie Packer delivered a stunning performance with four tries as England defeated Italy 61-33 in the Women's Six Nations rugby championship. The victory sets up a championship decider against France next Sunday, maintaining England's perfect record in the tournament despite several injury concerns.The Event Details: Packer's Return to FormThe 36-year-old openside flanker, who made her England debut 18 years ago, has experienced a remarkable resurgence. After playing just one match at last year's World Cup, Packer has reclaimed her starting position and is performing at some of the best rugby of her career. Her four-try performance against Italy demonstrates her enduring impact on the game, complemented by her invaluable leadership experience in the squad.The Data Analysis: Impressive Numbers and RecordsEngland's victory was comprehensive, with the team scoring nine tries in total. Packer's four tries were complemented by scores from Cokayne (2), Rowland, Venner, and Burton. Italy, despite the loss, achieved a significant milestone by scoring their highest-ever points against England and securing a try bonus point for the second consecutive match. The attendance of 4,376 reflected strong support for women's rugby in Italy.The Impact Analysis: Changing Landscape of Women's RugbyThis match highlights the growing competitiveness in women's rugby. Italy's performance, coming off an impressive win against Scotland, demonstrates the narrowing gap between traditional powerhouses and emerging nations. The physical nature of the game, with Italy's early aggressive hits and England's response, shows the increasing intensity at the international level. Additionally, the emergence of players like Christiana Balogun, making her debut after recovering from blood cancer, adds depth to the growing talent pool in women's rugby.The Prediction: Championship Decider on the HorizonWith England's victory and France's dominant 69-28 win over Scotland, the stage is set for a potentially historic championship decider. England will enter the match as favorites, but France's recent form suggests a tightly contested battle. The winner will likely claim the Six Nations title and potentially a grand slam, further elevating the profile of women's rugby internationally. Both teams have shown the ability to score tries at will, setting up what could be a high-scoring finale to the tournament.

The Thrilling Comeback VictoryBrighton fought back from 2-0 down away against Liverpool to win a classic Women's FA Cup semi-final and book a place at Wembley for the first time in their women's team's history. The substitute Nadine Noordam's 95th-minute winner sparked wild celebrations for Brighton, who had been on top throughout the second half before her last-ditch strike made it 3-2 and left Liverpool with a feeling of despair, as they had been 2-0 up and looking in control early in the first half.Match Turning PointsIt was a case of third time lucky for the Sussex club as this was their third semi-final in six seasons, after a 3-2 loss at Manchester United in 2023 and a 3-0 loss at Arsenal in 2021. Liverpool began the game with real purpose and deservedly opened the scoring in the 11th minute when an unmarked Ceri Holland whipped over a dangerous cross from the left and Denise O'Sullivan's angled header found the far corner.The hosts continued to play with good intensity and doubled their lead 11 minutes later when Brighton were punished for failing to clear the ball from their own penalty area and Beata Olsson ruthlessly capitalised, getting to the loose ball and lashing in on the turn. Alejandra Bernabé also struck the crossbar for Gareth Taylor's side.Second Half DominationBrighton were let back into the game when some loose Liverpool defending at a corner allowed Manuela Vanegas to halve the deficit from close range and, from thereon, the away side had by the far the better of the tie, especially in the second half, when they applied significant pressure on the Liverpool goal. Fran Kirby went close to equalising shortly after the break but her near-post effort struck the woodwork. They eventually levelled when Kiko Seike's hanging cross from the right was met at the far post by Madison Haley, who nodded in.Aurélie Csillag then spurned a great chance for Liverpool at the other end but, in general, Brighton were dominating and their pressure finally told deep into stoppage time when Noordam fired in.Historic SignificanceThe joy of reaching the final comes in a poignant season for Brighton and their head coach, Dario Vidosic, whose father, Rado – who was working at the club as head of coaching for women and girls – died of cancer in January. It was an emotional victory for the away side, who celebrated in front of their travelling supporters in the corner of the pitch upon hearing the full-time whistle.Final OutlookBrighton had arrived in St Helens in a great run of form, enjoying a six-match unbeaten streak in all competitions beforehand, which had included wins over Arsenal – away in the quarter-finals – and Manchester City, as well as draws with Manchester United and Arsenal in the league. They will face either Chelsea or Manchester City on 31 May in what will be their first Women's FA Cup final appearance in the club's history.

Why CAR T‑Cell Therapy Is Being Called a Game‑ChangerProf Misty Jenkins of the Walter and Eliza Hall Institute describes the therapy as a "game‑changer" because it re‑programs a patient’s own T‑cells to hunt cancer with unprecedented precision. The recent remission of Sam Neill after a Sydney trial has thrust the technology into the public eye, illustrating the potential of a single infusion to achieve durable responses. How the Therapy Works and Recent Clinical SuccessesCAR (chimeric antigen receptor) T‑cell therapy involves three core steps:Extracting a patient’s T‑cells from blood.Genetically engineering them to express a synthetic "GPS" that recognises cancer‑specific proteins.Expanding the modified cells and infusing them back, where they multiply and seek out tumours.Key milestones highlighted in the article:Four CAR T‑cell products approved by Australia’s Therapeutic Goods Administration since 2018, all for blood cancers.Early trials show promise against solid tumours such as gastrointestinal and paediatric brain cancers.In‑vivo approaches are being explored to deliver the therapy via injection, potentially slashing production costs. Cost, Approval Landscape and Funding Milestones in AustraliaCurrent price tag for a single CAR T‑cell course can exceed AU$500,000 per patient.The federal government announced that Carvykti for multiple myeloma will be provided free in public hospitals, a treatment that otherwise costs over AU$200,000.Four approved therapies since 2018 indicate a rapidly expanding regulatory environment, but access remains uneven across states. Implications for Australian Cancer Care and the Global Immunotherapy RaceThe success of CAR T‑cell therapy could reshape Australia’s oncology landscape by:Reducing relapse rates – the therapy can act as a "living drug" that persists in the body.Driving investment in domestic manufacturing capabilities, essential for sovereign supply and cost control.Positioning Australia as a leader in next‑generation immunotherapies, provided research funding keeps pace. What the Next Five Years May Hold for CAR T‑Cell TreatmentsExperts anticipate several developments:Broader approvals for solid‑tumour indications as GPS targeting becomes more precise.Commercial rollout of in‑vivo CAR T‑cell vaccines, potentially lowering treatment costs by an order of magnitude.Policy reforms to integrate CAR T‑cell therapy into standard public‑hospital pathways, ensuring equitable access.While optimism is high, Assoc Prof Maté Biro cautions that "hope is warranted, but so is impatience" – the next wave of breakthroughs will depend on sustained scientific investment and swift regulatory action.

The Lead: Perry's Raw Return to Center Stage Linda Perry, the iconic singer-songwriter behind 4 Non Blondes and hitmaker for stars like Christina Aguilera and Pink, is stepping back into the spotlight after years working behind the scenes. Her new documentary "Linda Perry: Let It Die Here" and accompanying album capture her journey through breast cancer, the death of her abusive mother, and her complex emotional landscape as she reclaims her artistic identity. The Event Details: Cancer, Loss, and Creative Resilience The documentary, directed by Don Hardy who had been filming Perry at work, captures her just over a week after a double mastectomy, walking gingerly into her studio while carrying surgical drains she calls "blood grenades." As Perry recovered from surgery, her elderly mother—who had physically and mentally abused her as a child—became ill and died three months later. Perry took her mother into her home for her final months, setting up a bed next to hers, reflecting that "the best gift my mom gave me was a peaceful death." The Creative Process: From Personal Pain to Artistic Expression Perry's new solo album, her first in 27 years, is a visceral, propulsive work about her mother's death and the complex feelings it unearthed. Songs include "I Am Daughter," "Now That She's Gone," "Liberation," and "What Lies With You," in which she calls her mother "the villain and the muse." The documentary shows Perry's songwriting prowess in action as she jams with Dolly Parton and Kate Hudson, while also capturing her hosting an event at South By Southwest for EqualizeHer, an organization she co-founded to promote gender equality in the music industry. The Industry Impact: A Voice for Gender Equality Perry has long been an advocate for gender equity in music. Early in her career, she was famously denied a producer credit on "What's Up," the track that sent 4 Non Blondes stratospheric. She let it go at the time but vowed it would never happen again. Through EqualizeHer and her own experiences, Perry continues to challenge the industry's gender disparities. The documentary also captures her re-formed 4 Non Blondes performing at the BottleRock festival, where she insisted on performing new material rather than just their old hits, stating "I want to play something new." The Personal Journey: Confronting Trauma and Finding Strength The documentary offers intimate glimpses into Perry's personal struggles, including a scene where she's captured dancing goofily in her closet to Supertramp's "Take the Long Way Home," which triggers deep emotional release. Another powerful moment shows her ripping open her shirt during a photoshoot in the desert to reveal her surgical scars, describing it as "ad-lib, a kind of a 'fuck-it' moment" that felt powerful afterward. Perry admits she's a workaholic who finds safety in creating: "Like most people who are in trauma, I am afraid to be left alone. Creating, working and music is where I feel safe." The Future Outlook: New Music and Continued Advocacy Perry's re-formed 4 Non Blondes are working on a new album due out early next year, based on material she wrote specifically for festival performances. She continues to collaborate with other artists, including Paris Jackson and Mike Campbell of Tom Petty's Heartbreakers. While the documentary was difficult for Perry to watch—"It was like watching a horror movie"—she recognizes its therapeutic value: "I think maybe the film helped me process and see something I didn't know I was doing." As she walks into the distance at the end of the documentary, Perry reflects: "Everything I've just experienced is going to change my life drastically. Life and death happened just now, so let's see what happens from here."