At a TikTok Trends event at SXSW London, the company also revealed the content that's keeping us glued to our screens.

IBM and Roche are teaming up on an AI solution to a challenge faced by millions worldwide: the relentless daily grind of diabetes management. Their new brainchild, the Accu-Chek SmartGuide Predict app, provides AI-powered glucose forecasting capabilities to users. The app doesn’t just track where your glucose levels are—it tells you where they’re heading. Imagine having a weather forecast, but for your blood sugar. That’s essentially what IBM and Roche are creating.AI-powered diabetes managementThe app works alongside Roche’s continuous glucose monitoring sensor, crunching the numbers in real-time to offer predictive insights that can help users stay ahead of potentially dangerous blood sugar swings.What caught my eye were the three standout features that address very specific worries diabetics face. The “Glucose Predict” function visualises where your glucose might be heading over the next two hours—giving you that crucial window to make adjustments before things go south.For those who live with the anxiety of hypoglycaemia (when blood sugar plummets to dangerous levels), the “Low Glucose Predict” feature acts like an early warning system, flagging potential lows up to half an hour before they might occur. That’s enough time to take corrective action.Perhaps most reassuring is the “Night Low Predict” feature, which estimates your risk of overnight hypoglycaemia—often the most frightening prospect for diabetes patients. Before tucking in for the night, the AI-powered diabetes management app gives you a heads-up about whether you might need that bedtime snack. This feature should bring peace of mind to countless households.“By harnessing the power of AI-enabled predictive technology, Roche’s Accu-Chek SmartGuide Predict App can help empower people with diabetes to take proactive measures to manage their disease,” says Moritz Hartmann, Head of Roche Information Solutions.How AI is speeding up diabetes researchIt’s not just patients benefiting from this partnership. The companies have developed a rather clever research tool using IBM’s watsonx AI platform that’s transforming how clinical study data gets analysed.Anyone who’s been involved in clinical research knows the mind-numbing tedium of manual data analysis. IBM and Roche’s tool does the heavy lifting—digitising, translating, and categorising all that anonymised clinical data, then connecting the dots between glucose monitoring data and participants’ daily activities.The result? Researchers can spot meaningful patterns and correlations in a fraction of the time it would normally take. This behind-the-scenes innovation might do more to advance diabetes care and management in the long run than the app itself.What makes this collaboration particularly interesting is how it brings together two different worlds. You’ve got IBM’s computing prowess and AI know-how pairing up with Roche’s decades of healthcare and diabetes expertise.”Our long-standing partnership with IBM underscores the potential of cross-industry innovation in addressing unmet healthcare needs and bringing significant advancements to patients faster,” says Hartmann.“Using cutting-edge technology such as AI and machine learning helps us to accelerate time to market and to improve therapy outcomes at the same time.”Christian Keller, General Manager of IBM Switzerland, added: “The collaboration with Roche underlines the potential of AI when it’s implemented with a clear goal—assisting patients in managing their diabetes.“With our technology and consulting expertise we can offer a trusted, customised, and secure technical environment that is essential to enable innovation in healthcare.”What this means for the future of healthcare techHaving covered healthcare tech for years, I’ve seen plenty of promising innovations fizzle out. However, this IBM-Roche partnership feels promising—perhaps because it’s addressing such a specific, well-defined problem with a thoughtful, targeted application of AI.For the estimated 590 million people (or 1 in 9 of the adult population) worldwide living with diabetes, the shift from reactive to predictive management could be gamechanging. It’s not about replacing human judgment, but enhancing it with timely, actionable insights.The app’s currently only available in Switzerland, which seems a sensible approach—test, refine, and perfect before wider deployment. Healthcare professionals will be keeping tabs on this Swiss rollout to see if it delivers on its promise.If successful, this collaboration could serve as a blueprint for how tech giants and pharma companies might work together on other chronic conditions. Imagine similar predictive approaches for heart disease, asthma, or Parkinson’s.For now, though, the focus is squarely on using AI to improve diabetes management and helping people sleep a little easier at night—quite literally, in the case of that clever nocturnal prediction feature. And honestly, that’s a worthwhile enough goal on its own.(Photo by Alexander Grey)Want to learn more about AI and big data from industry leaders? Check out AI & Big Data Expo taking place in Amsterdam, California, and London. The comprehensive event is co-located with other leading events including Intelligent Automation Conference, BlockX, Digital Transformation Week, and Cyber Security & Cloud Expo.Explore other upcoming enterprise technology events and webinars powered by TechForge here.

How Will Transportation Work in the Future? A Look at the Rise of Electric Mobility in CitiesSave this picture!Boise, United States. Image via Wikipedia user: Fæ. License under CC0 1.0. Image Author: Alden SkeieFrom greenhouse gas emissions and air pollution to deforestation, one of the leading contributors to global warming today is emissions from the transportation sector. Exploring its origins and evolution, as well as the major challenges it faces, the development of electric mobility in urban environments represents a global transition that requires a coordinated mix of policies and actions to achieve cleaner and more sustainable transportation systems. Designing safe and comfortable infrastructure for walking and cycling, promoting public transit and shared mobility, and designing more efficient streets that include electric vehicles, among other actions, are part of a growing worldwide effort to reduce carbon emissions.Although electric vehicles were invented before gasoline and diesel cars in the first half of the 19th century, they have undergone significant technological advances over the past 20 years, reducing their costs and their environmental impact, and increasing their utility. Around 1834, Thomas Davenport developed the first battery-powered electric vehicle, building a small train on a circular track and inventing the first direct current (DC) electric motor. Although there were numerous innovations in the years that followed, battery limitations were a major obstacle. The zinc consumption of a battery was four times more expensive than the coal consumption of a steam engine, so at that time it competed with the electric motor. Save this picture!By 1898, the first commercially available electric vehicles were operating in London and New York. As Francisco Martín Moreno explains in "Vehículos eléctricos. Historia, estado actual y retos futuros", in the early 1900s, several electric car models emerged, primarily accessible to wealthy consumers and designed for short distances. In contrast, the early gasoline-powered cars introduced in the 1920s were noisy, emitted strong gasoline odors, and were hard to drive due to complex gear systems. However, large quantities of oil were discovered between 1920 and 1930, making gasoline-powered cars cheaper in Texas and other US states. Highways began to be built connecting cities, allowing gasoline-powered vehicles to travel from one city to another, something beyond the reach of electric vehicles due to their short range. Mass production techniques like Henry Ford's assembly line further reduced costs, making gas-powered cars affordable to the middle class. Related Article Gas Stations and Electric Cars: How Do They Change Cities Save this picture!By the late 1920s, gasoline vehicles had overtaken electric vehicles, and electric car production largely ceased in the 1930s. However, as a result of the oil crisis in the 1970s and the Gulf War in the 1990s, along with the emergence of climate change as a priority, there was a renewed interest in electric cars. This resurgence led to new models of electric vehicles—from small cars to buses and even trucks. The energy crisis led to an increase in gasoline prices, and society in advanced countries began to become aware of the effects of greenhouse gas emissions from oil combustion, the greenhouse effect, and climate change. Concern about greenhouse gas emissions and climate change increased as oil prices rose, and society began to recognize and become more aware of the impact of the current transportation model on cities and the urgency of finding more environmentally friendly transportation alternatives.Save this picture!Save this picture!In developed countries during the 20th century, the growth of cities was largely due to private car use, allowing citizens to travel miles and miles daily from home to work. Suburban expansion shifted the cost of commuting to individuals. Some residential areas are developing far from the city center and industrial zones, where a large proportion of the population relies on cars. In 2010, the global population was around 7 billion, and it's expected to reach 10 billion by 2050. The number of vehicles, meanwhile, is projected to grow from 75 million in 2010 to 2.5 billion by 2050. Will there be enough fossil fuels to power this massive fleet? What will be the future of gas stations?Save this picture!To meet the goals of the Paris Climate Agreement and reduce growing air pollution, low- and middle-income countries should join the global transition to zero-emission electric transport. According to data from the International Energy Agency and the European Alternative Fuels Observatory, China led the world in 2024 with over 7 million electric vehicles (including cars and buses) in operation—an increase of over 3 million in just one year. The U.S. ranked second, followed by Germany, which leads in Europe with about 1.3 million EVs. The UK and France round out the top five.Save this picture!To support this transition, the United Nations Environment Programme (UNEP) has launched a global initiative alongside private sector partners, academic institutions, and financial organizations, helping low- and middle-income countries shift to electric mobility. In Latin America, transportation accounts for around one-third of CO₂ emissions. In Africa, Asia, and parts of Latin America, motorcycles and three-wheelers are essential for daily mobility, often covering over 100 km per day. However, these vehicles usually rely on outdated technologies, making them highly polluting and inefficient. Electrifying two- and three-wheelers presents a significant opportunity to reduce both greenhouse gas emissions and air pollution. UNEP is assisting 17 countries in creating national strategies and running pilot projects to introduce these electric vehicles in regions like Africa, Southeast Asia, and Latin America.Save this picture!Given the rapid urbanization in many low- and middle-income countries, mass public transport remains a cornerstone of urban mobility. Cities across Africa, Asia, and Latin America are investing in better transportation systems, including high-capacity bus corridors and Bus Rapid Transit (BRT) systems. Yet, with the average bus lifespan exceeding 12 years, it's essential to avoid locking cities into outdated technologies. Developing policies to support and incentivize the adoption of zero-emission vehicles is essential to achieving the electrification of public transport. The European Commission proposes promoting investment initiatives in charging infrastructure and emissions trading, to be implemented starting in 2026, by putting a carbon price on fossil-fuel vehicles. This measure seeks to boost the use of electric vehicles and the transformation of transport systems. Now, how could charging infrastructure be developed to support a potential massive growth in the electric vehicle fleet? What upgrades and innovations are needed to handle this future demand? What would happen if all transportation suddenly depended on the power grid?Save this picture!Save this picture!The UN emphasizes that using public transportation is critical to curbing climate change. Electrifying buses and trains could cut greenhouse gas emissions by up to two-thirds per passenger per kilometer compared to private vehicles. Still, private cars hold the greatest potential for emission reduction. In 2018, light-duty vehicles were responsible for nearly half of all transport emissions—including those from rail, sea, and air travel. Several major carmakers have announced ambitious plans to release new EV models in the next five years.Save this picture!According to a study by the McKinsey Center for Future Mobility (2019), roughly 60% of global car trips are under 8 kilometers, making them ideal for micromobility solutions. Electromicromobility refers to small, lightweight, and low-speed electric transportation options for short distances, such as electric skateboards, scooters, bikes, mopeds, and quadricycles. From a user perspective, electric vehicles still face hurdles like high costs, limited range, and long charging times. However, their broader societal benefits—particularly emissions reductions—are significant. Therefore, local and national governments are encouraged to implement supportive policies, such as vehicle purchase subsidies, tax breaks, free charging stations, parking benefits, access to city centers, and special electricity rates for nighttime charging, etc.Save this picture!Save this picture!Ultimately, we should ask: What lies ahead for modern transportation? How could new forms of natural, artificial, and collective intelligence be integrated into the design of today's transportation systems to improve resilience to environmental and growth challenges? What partnerships between countries, industries, and organizations are needed to ensure a sustainable and innovative supply of key materials? What will happen to used EV batteries and electronic components? Will be electric mobility in cities the only way to reduce carbon emissions?This article is part of the ArchDaily Topics: What Is Future Intelligence?, proudly presented by Gendo, an AI co-pilot for Architects. Our mission at Gendo is to help architects produce concept images 100X faster by focusing on the core of the design process. We have built a cutting edge AI tool in collaboration with architects from some of the most renowned firms such as Zaha Hadid, KPF and David Chipperfield.Every month we explore a topic in-depth through articles, interviews, news, and architecture projects. We invite you to learn more about our ArchDaily Topics. And, as always, at ArchDaily we welcome the contributions of our readers; if you want to submit an article or project, contact us. Image gallerySee allShow less About this authorAgustina IñiguezAuthor••• Cite: Agustina Iñiguez. "How Will Transportation Work in the Future? A Look at the Rise of Electric Mobility in Cities" 03 Jun 2025. ArchDaily. Accessed . <https://www.archdaily.com/1030500/how-will-transportation-work-in-the-future-a-look-at-the-rise-of-electric-mobility-in-cities&gt ISSN 0719-8884Save世界上最受欢迎的建筑网站现已推出你的母语版本!想浏览ArchDaily中国吗?是否 You've started following your first account!Did you know?You'll now receive updates based on what you follow! Personalize your stream and start following your favorite authors, offices and users.Go to my stream

This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in the world of technology. The Trump administration has shut down more than 100 climate studies The Trump administration has terminated National Science Foundation grants for more than 100 research projects related to climate change, according to an MIT Technology Review analysis of a database that tracks such cuts. The move will cut off what’s likely to amount to tens of millions of dollars for studies that were previously approved and, in most cases, already in the works. Many believe the administration’s broader motivation is to undermine the power of the university system and prevent research findings that cut against its politics. Read the full story. —James Temple This architect wants to build cities out of lava Arnhildur Pálmadóttir is an architect with an extraordinary mission: to harness molten lava and build cities out of it. Pálmadóttir believes the lava that flows from a single eruption could yield enough building material to lay the foundations of an entire city. She has been researching this possibility for more than five years as part of a project she calls Lavaforming. Together with her son and colleague Arnar Skarphéðinsson, she has identified three potential techniques that could change how future homes are designed and built from repurposed lava. Read the full story.—Elissaveta M. BrandonThis story is from the most recent edition of our print magazine, which is all about how technology is changing creativity. Subscribe now to read it and to receive future print copies once they land. The must-reads I’ve combed the internet to find you today’s most fun/important/scary/fascinating stories about technology. 1 America is failing to win the tech race against China In fields as diverse as drones and energy. (WSJ $)+ Humanoid robots is an area of particular interest. (Bloomberg $)+ China has accused the US of violating the pair’s trade truce. (FT $)2 Who is really in charge of DOGE? According to a fired staffer, it wasn’t Elon Musk. (Wired $)+ DOGE’s tech takeover threatens the safety and stability of our critical data. (MIT Technology Review) 3 Brazilians will soon be able to sell their digital dataIt’s the first time citizens will be able to monetize their digital footprint. (Rest of World) 4 The Trump administration’s anti-vaccine stance is stoking fear among scientists It’s slashing funding for mRNA trials, and experts are afraid to speak out. (The Atlantic $)+ This annual shot might protect against HIV infections. (MIT Technology Review)5 Tech companies want us to spend longer talking to chatbots Those conversations can easily veer into dangerous territory. (WP $)+ How we use AI in the future is up to us. (New Yorker $)+ This benchmark used Reddit’s AITA to test how much AI models suck up to us. (MIT Technology Review)6 Tiktok’s mental health videos are rife with misinformationA lot of the advice is useless at best, and harmful at worst. (The Guardian) 7 Lawyers are hooked on ChatGPTEven though it’s inherently unreliable. (The Verge) + Yet another lawyer has been found referencing nonexistent citations. (The Guardian)+ How AI is introducing errors into courtrooms. (MIT Technology Review)8 How chefs are using generative AI 👩‍🍳NYT $) + Watch this robot cook shrimp and clean autonomously. (MIT Technology Review)9 The influencer suing her rival has dropped her lawsuit The legal fight over ownership of a basic aesthetic has come to an end. (NBC News)10 Roblox’s new game has sparked a digital fruit underground market And players are already spending millions of dollars every week. (Bloomberg $) Quote of the day “We can’t substitute complex thinking with machines. AI can’t replace our curiosity, creativity or emotional intelligence.” —Mateusz Demski, a journalist in Poland, tells the Guardian about how his radio station employer laid him off, only to later launch shows fronted by AI-generated presenters. One more thing ​​Adventures in the genetic time machineAn ancient-DNA revolution is turning the high-speed equipment used to study the DNA of living things on to specimens from the past. The technology is being used to create genetic maps of saber-toothed cats, cave bears, and thousands of ancient humans, including Vikings, Polynesian navigators, and numerous Neanderthals. The total number of ancient humans studied is more than 10,000 and rising fast.The old genes have already revealed remarkable stories of human migrations around the globe.But researchers are hoping ancient DNA will be more than a telescope on the past—they hope it will have concrete practical use in the present. Read the full story. —Antonio Regalado We can still have nice things A place for comfort, fun and distraction to brighten up your day. (Got any ideas? Drop me a line or skeet 'em at me.) + The ancient Persians managed to keep cool using an innovative breeze-catching technique that could still be useful today.+ Knowledge is power—here’s a helpful list of hoaxes to be aware of.+ How said it: Homer Simpson or Pete Hegseth?+ I had no idea London has so many cat statues.

Good News Colon cancer recurrence and deaths cut 28% by simple exercise, trial finds Any type of aerobic exercise works for the improvements, study finds. Beth Mole – Jun 2, 2025 6:05 pm | 42 Credit: Getty | Oli Kellett Credit: Getty | Oli Kellett Story text Size Small Standard Large Width * Standard Wide Links Standard Orange * Subscribers only   Learn more Exercise is generally good for you, but a new high-quality clinical trial finds that it's so good, it can even knock back colon cancer—and, in fact, rival some chemotherapy treatments. The finding comes from a phase 3, randomized clinical trial led by researchers in Canada, who studied nearly 900 people who had undergone surgery and chemotherapy for colon cancer. After those treatments, patients were evenly split into groups that either bulked up their regular exercise routines in a three-year program that included coaching and supervision or were simply given health education. The researchers found that the exercise group had a 28 percent lower risk of their colon cancer recurring, new cancers developing, or dying over eight years compared with the health education group. The benefits of exercise, published in the New England Journal of Medicine, became visible after just one year and increased over time, the researchers found. The rate of people who survived for five years and remained cancer-free was 80.3 percent among the exercise group. That's a 6.4 percentage-point survival boost over the education group, which had a 73.9 percent cancer-free survival rate. The overall survival rate (with or without cancer) during the study's eight-year follow-up was 90.3 percent in the exercise group compared with 83.2 percent in the education group—a 7.1 percentage point difference. Exercise reduced the relative risk of death by 37 percent (41 people died in the exercise group compared with 66 in the education group). "The magnitude of benefit from exercise ... was similar to that of many currently approved standard drug treatments," the researchers noted. However, the exercise routines that achieved those substantial benefits weren't heavy-duty. Participants were coached to perform any recreational aerobic exercise they enjoyed, including brisk walking. Adding 45- to 60-minute brisk walks three or four times a week, or three or four jogs lasting 25 to 30 minutes, was enough for many of the participants to improve their odds. Overall, the goal was to get the exercise group over 20 MET hours per week. METs are Metabolic Equivalents of Task, which represent the amount of energy your body is burning up compared to when you're at rest, sitting quietly. Brisk walking is about four METs, the researchers estimated, and jogging is around 10 METs. To get to 20 MET hours a week, a participant would have to do five hours of brisk walking a week (e.g., five hour-long walks a week) or jog for two hours a week (e.g., four 30-minute jogs per week). “Quite impressive” The exercise group, which had supervised exercise for the first six months of the three-year intervention, reported more exercise over the study. At the end, the exercise group was averaging over 20 MET hours per week, while the education group's average was around 15 MET hours per week. The exercise group also scored better at cardiorespiratory fitness and physical functioning. Still, with the health education, the control group also saw a boost to their exercise during the trial, with their average starting around 10 MET hours per week. These findings "raise the possibility of an even more powerful effect of exercise on cancer outcomes as compared with a completely sedentary control group," the researchers note. For now, it's not entirely clear how exercise keeps cancers at bay, but it squares with numerous other observational studies that have linked exercise to better outcomes in cancer patients. Researchers have several hypotheses, including that exercise might cause "increased fluid shear stress, enhanced immune surveillance, reduced inflammation, improved insulin sensitivity, and altered microenvironment of major sites of metastases," the authors note. In the study, exercise seemed to keep local and distant colon cancer from recurring, as well as prevent new cancers, including breast, prostate, and colorectal cancers. Outside experts hailed the study's findings. "This indicates that exercise has a similarly strong effect as previously shown for chemotherapy, which is really quite impressive," Marco Gerlinger, a gastrointestinal cancer expert at Queen Mary University of London, said in a statement. "One of the commonest questions from patients is what they can do to reduce the risk that their cancer comes back. Oncologists can now make a very clear evidence-based recommendation." "Having worked in bowel cancer research for 30 years, this is an exciting breakthrough in the step-wise improvement in cure rates," David Sebag-Montefiore, a clinical oncologist at the University of Leeds, said. "The great appeal of a structured moderate intensity exercise is that it offers the benefits without the downside of the well-known side effects of our other treatments." Beth Mole Senior Health Reporter Beth Mole Senior Health Reporter Beth is Ars Technica’s Senior Health Reporter. Beth has a Ph.D. in microbiology from the University of North Carolina at Chapel Hill and attended the Science Communication program at the University of California, Santa Cruz. She specializes in covering infectious diseases, public health, and microbes. 42 Comments

Looker_Studio - stock.adobe.com News Analysis of job vacancies shows earnings boost for AI skills Even when parts of a job are being automated, those who know how to work with artificial intelligence tools can expect higher salaries By Cliff Saran, Managing Editor Published: 03 Jun 2025 7:00 UK workers with skills in artificial intelligence (AI) appear to earn 11% more on average, even in sectors where AI is automating parts of their existing job functions. Workers in sectors exposed to AI, where the technology can be deployed for some tasks, are more productive and command higher salaries, according to PwC’s 2025 Global AI Jobs Barometer. The study, which was based on an analysis of almost one billion job adverts, found that wages are rising twice as fast in industries most exposed to AI. From a skills perspective, PwC reported that AI is changing the skills required of job applicants. According to PwC, to succeed in the workplace, candidates are more likely to need experience in using AI tools and the ability to demonstrate critical thinking and collaboration. Phillippa O’Connor, chief people officer at PwC UK, noted that while degrees are still important for many jobs, a reduction in degree requirements suggests employers are looking at a broader range of measures to assess skills and potential. In occupations most exposed to AI, PwC noted that the skills sought by employers are changing 59% faster than in occupations least exposed to AI. “AI is reshaping the jobs market – lowering barriers to entry in some areas, while raising the bar on the skills required in others,” O’Connor added. Those with the right AI skills are being rewarded with higher salaries. In fact, PwC found that wages are growing twice as fast in AI-exposed industries. This includes jobs that are classed as “automatable”, which means they contain some tasks that can readily be automated. The highest premiums are attached to occupations requiring AI skills, with an average premium in 2024 of 11% for UK workers in these roles.   AI is reshaping the jobs market – lowering barriers to entry in some areas, while raising the bar on the skills required in others Phillippa O’Connor PwC UK PwC’s analysis shows that sectors exposed to AI experience three times higher growth in the revenue generated by each employee. It also reported that growth in revenue per employee for AI-exposed industries surged when large language models (LLMs) such as generative AI (GenAI) became mainstream. Revenue growth per employee has nearly quadrupled in industries most exposed to AI, such as software, rising from 7% between 2018 and 2022, to 27% between 2018 and 2024. In contrast, revenue growth per employee in industries least exposed to AI, such as mining and hospitality, fell slightly, from 10% between 2018 and 2022, to 9% between 2018 and 2024. However, since 2018, job postings for occupations with greater exposure to AI have grown at a slower pace than those with lower exposure – and this gap is widening. Umang Paw, chief technology officer (CTO) at PwC UK, said: “There are still many unknowns about AI’s potential. AI can provide stardust to those ready to adapt, but risks leaving others behind.” Paw believes there needs to be a concerted effort to expand access to technology and training to ensure the benefits of AI are widely shared. “In the intelligence age, the fusion of AI with technologies like real-time data analytics – and businesses broadening their products and services – will create new industries and fresh job opportunities,” Paw added. Read more about AI skills AWS addresses the skills barrier holding back enterprises: The AWS Summit in London saw the public cloud giant appoint itself to take on the task of skilling up hundreds of thousands of UK people in using AI technologies. Could generative AI help to fill the skills gap in engineering: The role of artificial intelligence and machine learning in society continues to be hotly debated as the tools promise to revolutionise our lives, but how will they affect the engineering sector? In The Current Issue: UK government outlines plan to surveil migrants with eVisa data Why we must reform the Computer Misuse Act: A cyber pro speaks out Download Current Issue What to expect from Aera Technology AeraHUB 25 – CW Developer Network NTT IOWN all-photonics ‘saves Princess Miku’ from dragon – CW Developer Network View All Blogs

Mauricio Rocha | TaAU | Alejandro Castro | OMA | Michel Desvigne | Robert Moses | El Equipo Mazzanti | ContraFuerte |  Batlleiroig | Christian Kerez Earlier this year, news broke that levels of fine particulate matter in Paris had dropped by an astounding 55 per cent since 2005. Through a combination of regulation and public policy, the city has vastly reduced the number of cars on its streets, introducing bike lanes and public green spaces in the place of around 50,000 parking spaces. This issue is dedicated to roads and the architectures that support them. Cities around the world are reckoning with 20th-century car-oriented urban planning, as epitomised by Robert Moses’s New York (p36). Existing roads are increasingly repurposed for broader uses, prioritising pedestrians, cyclists and other forms of movement. São Paulo’s Minhocão has been gradually reclaimed by residents, and the restoration of a historical promenade in Reus is inclusive for all. Meanwhile, OMA’s new bridge in Bordeaux is designed to host public events – as well as six lanes of motorised traffic. Elsewhere, automobile infrastructure continues to expand; in Bahrain, four new car parks stand largely empty, and a roadside service station in Colombia is yet to be occupied. Roads promise prosperity and progress, often with expansionist ambitions; as Nadi Abusaada writes, ‘The road is both the myth and mechanism of the colonial frontier’.  Electric vehicles are now heralded as the future of transport, but as Nelo Magalhães writes in this issue’s keynote, ‘EVs do nothing to change the mass of roads or the issue of their maintenance’. The shift needed is more radical and wide‑reaching.  1522: Roads cover (above)Highway #5, Los Angeles, California, USA (2009) is part of Edward Burtynsky: The Great Acceleration, an exhibition on view at the International Center of Photography in New York City until 28 September. In it, a motorway bulldozes its way through suburbia, sending out smaller branches that further subdivide it. Credit: © Edward Burtynsky, courtesy Flowers Gallery, London folio (lead image)Home follows a family living in a house next to an uncompleted motorway, who reclaim it, temporarily, as an extension of their home. Credit: Album / Alamy keynote How much does your road weigh? Nelo Magalhãesbuilding Malecón de Villahermosa by Taller de Arquitectura Mauricio Rocha, TaAU and Alejandro Castro in Villahermosa, Mexico Laure Nashed building Simon Veil bridge by OMA and Michel Desvigne Paysagiste in Bordeaux, France John Bingham-Hall reputations Robert Moses Andy Battlebuilding Control and operations centre by El Equipo Mazzanti and ContraFuerte in Bolombolo, Colombia Felipe Walter essay Cape to Cairo Sara Salem essay A short history of the roadblock Jan-Werner Müller outrage The Amazonian road to COP30 Martha Dillonrevisit Schlangenbader Straße estate in Berlin, Germany Sophie Lovell essay Living with the Big Worm Richard J Williamsbuilding Passeig de Boca de la Mina by Batlleiroig in Reus, Spain Blanca Pujals essay Taking Norway’s scenic routes Tomà Berlanda building Pearling Path car parks by Christian Kerez in Muharraq, Bahrain Oliver Wainwright typology Petrol station Tom Wilkinson essay The road is the frontier Nadi Abusaada

June 2, 20253 min readThe World Isn’t Ready for the Mental Health Toll of Extreme HeatTemperatures are rising, and so are mental health risksBy Madhusree Mukerjee edited by Dean VisserA man walks with an umbrella to protect himself from the heat as a yellow alert is issued by the UK Health Security Agency (UKHSA) due to increasing temperatures in London, United Kingdom on June 25, 2024. Rasid Necati Aslim/Anadolu via Getty ImagesThe coming summer is forecast to be a scorcher across the U.S. And climate scientists predict that at least one of the next five years will beat 2024 as the hottest year ever recorded globally. As heat waves are getting more intense and prolonged, their effect on the mind and body are also becoming more dire. Children and older people, as well as those who work outdoors, are most at risk. So are those with mental health disorders.Heat waves are the single highest cause of weather-related deaths in the U.S., where an estimated 1,300 fatalities from heat stroke and other temperature-related complications occur every year. Even those who survive a period of extreme heat may suffer serious neurological or other mental-health-related disorders.A new study published in Current Environmental Health Reports finds that the world is startlingly unprepared to deal with the mental health consequences of climate change. Of 83 action plans for heat-related health problems that were reviewed for the study, fewer than a third acknowledged the mental health effects of extreme or prolonged high temperatures. And only a fifth of these plans outlined specific actions to deal with contingencies such as increased hospitalizations for mental health disorders.On supporting science journalismIf you're enjoying this article, consider supporting our award-winning journalism by subscribing. By purchasing a subscription you are helping to ensure the future of impactful stories about the discoveries and ideas shaping our world today.How does extreme heat affect the brain?The human body operates optimally at 98.6 degrees Fahrenheit (37 degrees Celsius). If a person doesn’t drink enough water when the weather is hot and dry, the body becomes dehydrated, the blood thickens, and the heart may not be able to pump enough oxygen to the brain. Additionally, the human brain burns up 20 percent of the body’s energy and therefore needs to dissipate heat efficiently. In hot and humid conditions, sweating cannot cool the body and brain enough. This can lead to heat exhaustion, which has symptoms such as weakness, dizziness and headaches and, in extreme cases, heat stroke—which can then trigger delirium and loss of consciousness. A significant fraction of heat stroke survivors suffer neurological complications.Exposure to extreme heat can also increase the risk of suicide and can worsen schizophrenia, epilepsy, anxiety, depression, substance use disorder, neurodegenerative disorders (such as Alzheimer’s disease) and negative emotions such as fear and anger. It may worsen sleep, which, in turn, can increase fatigue and impair cognition. Alcohol and recreational drugs, as well as certain medications used to treat mental illness, such as antidepressants, tranquilizers and antipsychotics, also appear to increase mental health vulnerability to heat.Studies find an increased risk of suicide and epileptic seizures during heat waves, as well as an increase in hospitalizations and emergency-room visits for mental health disorders. Heat can also disorient thinking, making people slow to realize that they need to seek shelter or help.Who is most at risk?The most vulnerable are those with existing mental health disorders. Disturbingly, prolonged heat waves also appear to worsen the risk among young children—and even the unborn—of developing mental health ailments in the future. Older people may also be particularly affected, such as by accelerated dementia and Alzheimer’s.At particular risk are vast populations around the world who live without air-conditioning, including poor or homeless people and those who work outdoors, such as on farms.What can be done?The authors of the new Current Environmental Health Reports study point to interventions at several levels to help communities and individuals most at risk of climate mental health impacts. These can include public awareness campaigns, such as warning people about the mental health risk of consuming alcohol or other drugs during heat waves. Other interventions include establishing community cooling shelters for heat emergencies and increasing monitoring of mental health patients during heat waves. Extreme heat is here to stay, at least for the foreseeable future. We need to prepare people and communities to reduce the risk of mental health emergencies.IF YOU NEED HELPIf you or someone you know is struggling or having thoughts of suicide, help is available. Call or text the 988 Suicide & Crisis Lifeline at 988 or use the online Lifeline Chat.

Scholars of gender and sexuality have been exploring ‘queer spaces’ for over six decades. While for many years homes and domesticity remained out of focus or at the margins of queer space research, a recent ‘domestic turn’ has brought queer people’s homes to the foreground. Queer Spaces (2022), a recollection of case studies of queer domestic spaces edited by Joshua Mardell and Adam Nathaniel Furman, is just one significant work within the recent shift to explore the intersection of queer identities and domesticity, for example. Disobedient Dollhouse No.1, 2023, Photography by Sophie Percival Over the past four years I have documented the homes of LGBTQ+ people and come to understand how they inhabit them through interviews, detailed spatial drawings and the creation of dollhouses. This methodology deliberately subverts traditional architectural model-making conventions, emphasising narrative over spatial clarity, interior qualities over façades, and incorporating elaborate details that standard architectural models typically avoid. While this may feel like a rather unusual pursuit for an architect, it’s also one I feel is necessary and urgent. Disobedient Dollhouse No.1, 2023, Photography by Sophie Percival My current research builds upon years of professional practice in London and scrutinises the limitations of standardised design approaches. Through interviews and detailed spatial surveys, I am examining how queer families navigate living spaces designed according to the London Plan’s Housing Design Guide.Advertisement Early findings from my field work show a chasm between the queer daily lives of some of London’s LGBTQ+ families and the rigid homes the standard produces. In cases where spatial flexibility is available within domestic architecture, wonderful, innovative, caring and radical uses of domestic space emerge, enabling queer forms of raising children or coexisting with current and former lovers. These are not just joyful nice-to-haves, but essential for my participants to live their queerness at home, in full. Homes should not just be where queer folk feel safe; they must also be spaces where our queerness flourishes. Disobedient Dollhouse No.1, 2023, Photography by Sophie Percival The housing emergency in the UK and most of the Western world has urged architects, planners and developers to focus on an increased delivery of ‘units of housing’. Perhaps unsurprisingly, my early findings suggest that this sense of urgency risks under-delivering on quality and space. Housing standards have codified aesthetic, functional, and spatial homogeneity. They reproduce conservative ideals of housing and family at a time when families are growing more and more diverse. All the while, with the expansion of permitted development rights, they are failing to deliver an overall improvement in size and quality of the UK’s housing stock. Disobedient Dollhouse No.1, 2023, Photography by Sophie Percival The need for an alternative, open-ended and, perhaps, queer toolkit to design homes – one that expands the ethical and aesthetic horizons of housing design – has never been more urgent. I am therefore also working on developing my ‘disobedient dollhouse making’ as a design tool. One that puts future users at the centre, allowing them to fabulate a different horizon for housing design. My aim is to use dollhouses as a ‘serious’ design game that enables participants to explore the true possibilities of housing beyond the ‘straightjacket’ of the standard. Follow Daniel Ovalle Costal’s research at @QueerDomCanon on Instagram 2025-06-03 Fran Williams comment and share

How the 54-storey tower (centre) would look when built Architect Patel Taylor has unveiled images of what one of London’s tallest residential towers in Canary Wharf would look like. The 54-storey 77 Marsh Wall scheme is being developed by Areli Developments on behalf of British Airways Pension Trustees and would contain around 820 homes above a mixed-use podium which will include retail, restaurant and café space. It would be Canary Wharf’s third tallest tower if built, behind the 235m One Canada Square and 233m Landmark Pinnacle. The scheme would require the demolition of the site’s existing building, a 17-storey office block built in the early 1990s known as Sierra Quebec Bravo. The 77 Marsh Wall scheme would include restaurants and retail at ground floor level Areli said the existing building offers “very little in the way of benefits to the community” and that it wanted to maximise the “unique and exciting” potential of the waterfront site with new public spaces, shops and restaurants. The podium would contain around 4,000sq m of retail, leisure and workspace along with a cinema and cycle parking under early plans aired in a public consultation. Green space is also included in the plans which saw two public consultation events held last month. Homes in the tower above the podium would be of a mix of tenures including shared ownership, build to rent, social rent, apart-hotel and co-living. The site’s existing 17-storey office block would be demolished An environmental impact assessment scoping report has been drawn up by consultant Trium for to Tower Hamlets council with a planning application expected to be submitted later this summer. Other firms currently on the project team include planning consultant DP9 and communications firm Kanda Consulting.