Testing Millions of UK homes for Energy Leaks in Effort to Achieve Net Zero Goal

Vehicles equipped with technology to collect data on building conditions

Madeleine Cuff

British city dwellers may have spotted a strange-looking vehicle driving around their neighborhood earlier this year. It looked just like a Google Street View vehicle, with a camera setup sticking out of the back to scan its surroundings. And like the Google car, it scanned city streets and took photos.

But these modified Teslas do more than just take pictures: they’re equipped with cutting-edge sensors and scanners that can report back the exact dimensions, heat loss, materials, age and state of disrepair of every building they drive over.

The car, equipped with what’s called the Built Environment Scanning System (BESS), has been on a spree to find out just how leaky and dilapidated Britain’s buildings really are. Between March and May, the car scanned thousands of roads and millions of buildings across London, Liverpool, Cardiff, Glasgow, Manchester, Leeds and South Yorkshire.

Data from BESS vehicles will be combined with thermal images taken by drones and planes in a £4 million government-funded project to build a huge digital database detailing the condition of buildings across the U.K. The aim is to help housing associations, local authorities and other property owners quickly plan renovation projects for hundreds of properties at once, says Ahsan Khan of xRI, the British nonprofit behind the project.

Decarbonising UK buildings is one of the toughest challenges on the journey to net-zero emissions. The UK’s 30 million buildings account for around a third of the country’s total greenhouse gas emissions, with most of the pollution coming from the use of gas for heating and hot water.

Another problem is that many of the UK’s homes are old and drafty. Retrofitting these homes to make them more energy efficient is crucial, but knowing where to start is a huge challenge, as the age and condition of the buildings varies greatly. “We’re held back as a nation because we don’t really know what we have, where it is in terms of the built environment, and what we can do about it,” says Khan.

Currently, the only means of judging a building’s sustainability is the Energy Performance Certificate (EPC), a mandatory document that rates every building on a scale of A to G and gives owners advice on how to improve the rating. But EPCs, which rely on the judgement of in-person assessors, are “expensive, time-consuming and inaccurate”, says Dr. Mike Pitts The project is part-funded by the government body Innovate UK, with other funding coming from the UK Space Agency and the Welsh Government.

For organisations such as housing associations and local authorities who want to renovate hundreds of properties at once, EPCs are of little use – instead they often have to send their own assessors to the properties and plan the works schedule, which is a costly and time-consuming undertaking.

Speeding up renovations

The new database is expected to digitise much of this process. If it works as planned, it will use machine learning to tell councils, for example, how many properties already have double glazing installed, or which homes need top-up cavity-wall insulation. In an instant, it will be able to pinpoint exactly which homes have the space and sunlight to install rooftop solar panels. Crucially, it will calculate projected savings on energy bills and provide return-on-investment information, helping organisations access green finance.

“The xRI project represents a major advance in our understanding of our existing stock,” says Mat Colmer of Innovate UK. “The validated data set will improve and automate the refurbishment process, speeding up the entire refurbishment process.”

About 7.5% of homes in England, Scotland, and Wales have already been scanned, and Khan says the framework is in place to build a beta version of the database, due to be released later this year. For now, xRI is focused on decarbonizing buildings, but the BESS vehicles are collecting data on everything they see, from tree cover to potholes, that could be put to use in the future. “The amount of data is just staggering,” Pitts says.

David Grew Researchers from Britain’s Leeds Beckett University call the project “exciting,” but warn that an in-home inspection is essential before any renovation work begins. “Homes have been tampered with many times, so the same home could be completely different,” he says. “This quick and agile method is great for accelerating progress and momentum, but it can’t and shouldn’t replace a really high-quality inspection before construction begins.”

Kate Simpson A researcher at Nottingham Trent University in the UK says neighbourhood data collected by BESS vehicles could help plan local power grid upgrades and climate resilience projects. But the data needs to be collected carefully, she says. “What’s the minimum amount of data we need to make the right decisions?” she says. “That way we can minimise the environmental impact of storing that data.”

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Source: www.newscientist.com

Review of Kafka’s play: An admirable effort to adapt the unadaptable by Games

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If Franz Kafka were alive and commenting on the video game adaptation of his work, Playing Kafka, the big question might have been: “Where’s the sex?” This interactive version of The Trial has branching narratives, but it’s lacking in sexuality. It’s not hard to imagine the author and playtester being infuriated by the lack of sadomasochism or desire. Overall, the choices made in this literal and lightly interactive adaptation seem tuned to be appropriate for leaving it running on an iPad in a museum. The barrier to entry is low with simple binary choices and touchscreen controls, and there’s no imagery to frighten classroom visitors.

Playing Kafka, released just a few weeks before the 100th anniversary of Kafka’s death, is a collaboration between the Goethe-Institut and developer Charles Games (a studio, not an individual). It adapts Kafka’s unfinished novels The Trial and The Castle, along with lengthy, critical letters Kafka wrote to his father about their relationship.




Playing Kafka.
Photo: Charles Games

The Trial lost the most in translation, speeding through the text and stripping away the complexities of its protagonist, reducing him to a hollow, docile avatar. Video game mechanics can offer stories and experiences other media can’t, but in this case they’re not enough to make up for what the developers gave up. And Kafka’s letters to his father don’t gain emotional weight from formulaic dialogue and pattern-matching puzzles; his father probably would have loved them.

Bigger and deeper than any of Kafka’s plots is his world and the Kafkaesque sense of an anonymous institution that is indifferent and incomprehensible to its participants. This contrasts with the practice of good game design, which demands clear rules, victory conditions, and systems that work as you expect them to. In Kafka’s world, the court is unknowable. It’s outside the courthouse, in attics and tenements, in wallpaper and lamplight. There may be no courthouse, no rules, no meaning at all.

So Playing Kafka doesn’t suggest that you can achieve anything with the experience. It’s full of movement without progress, choices without consequences. It can be a boring video game for players and purists. The German character light is adapted to the system and language of a mobile game with a story choice.




A screenshot of playing the Kafka video game.
Photo: Charles Games

This is where The Castle works best: Kafka didn’t give the novel an ending, which may have relieved the developers of the pressure to reach a certain point; their version is free of burden and admirably silly and playful, a boring exercise in what is probably nothing.

Would Kafka approve? Of course not; he never wanted to publish it in the first place. But if Kafka’s adaptation doesn’t satisfy the author, it will trap him in a hell of his own making. Playing Kafka Playing Kafka would have been Kafka’s ultimate nightmare: lost in a maze of his own words, stumped by unclear (or non-existent) objectives, bewildered by dialogue options that offer no alternative, and ultimately unable to proceed after a glitch prevents his lawyer character from smashing through the floor. There’s something at least a little Kafkaesque about the idea.

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Source: www.theguardian.com

Washington state set to reintroduce grizzly bears in an effort to preserve population

The federal government announced this week that grizzly bears will be reintroduced to Washington state’s North Cascade Mountains. The decision follows many years of intense and divisive debate.

But due to the complex process of capturing bears from British Columbia and northwestern Montana, transporting them by truck and helicopter, it will take many years before bears can venture into the remote and rugged terrain. It may also be costly.

“There’s a lot of work to do before we can schedule it,” said Jason Ransom, a wildlife biologist with North Cascades National Park. “Getting the planning right is critical to the success of a project like this.”

The National Park Service and U.S. Fish and Wildlife Service announced Thursday that over the next 5 to 10 years, a “founder population” of bears will be released into a secluded part of the forest.

This reintroduction will restore a keystone species to the North Cascades, one of the most protected landscapes in the United States. Grizzlies once roamed throughout the region, but were extensively hunted for their fur. The National Park Service reports that there has not been a confirmed bear sighting since 1996.

Both agencies plan to release between three and seven bears each year with the goal of reaching a population of 200 bears within 60 to 100 years.

The North Cascades are one of six areas where federal agencies are working to rehabilitate grizzly bears. Supporters believe that this effort will improve the overall ecosystem health.

Ransom mentioned that grizzly bears play a vital role in turning soil, spreading seeds, and adapting to various habitats for reproduction. Their versatility makes them resilient to environmental changes, including those caused by climate change.

But opponents express concerns about the safety risks grizzly bears may pose to humans, as well as the potential conflicts with farmers and ranchers in the surrounding areas. The reintroduction project is addressing these concerns by selecting a release site in high-quality habitat far from populated areas.

The federal government has designated the project’s grizzly bears as a “nonessential experimental population” under the Endangered Species Act, providing legal flexibility to manage potential conflicts and protect both humans and bears.

The process of capturing and releasing bears involves using culvert traps, anesthesia, veterinary examinations, and radio collars for tracking purposes. The gradual reintroduction process aims to allow humans and bears to adapt to each other in an environment that has been bear-free for decades.

Starting with 25 bears allows the population to grow slowly, giving both humans and bears a chance to coexist in the area that has been without bears for a long time.

Source: www.nbcnews.com

“Collaborative UK, US, and EU Effort Takes Down Major Cybercrime Syndicate” – Cybercrime

Rockbit, a notorious cybercrime organization that holds victims’ data for ransom, has been thwarted in an extraordinary international law enforcement operation by the UK’s National Crime Agency, the FBI, Europol and the International Federation of Police Agencies. This was revealed in a post from the organization. Blackmail website.

“This site is currently under the control of the UK National Crime Agency, working closely with the FBI and the international law enforcement force Operation Chronos,” the post said on Monday.

An NCA spokesperson confirmed the NCA had disrupted the gang and said the operation was “ongoing and evolving”. A Rockbit representative did not respond to a request for comment from Reuters, but posted a message on an encrypted messaging app saying the company has backup servers that are immune to law enforcement actions.

The U.S. Department of Justice and FBI did not respond to requests for comment.

The post also names other international police organizations in France, Japan, Switzerland, Canada, Australia, Sweden, the Netherlands, Finland and Germany.

LockBit and its affiliates have hacked some of the world’s largest organizations in recent months. The gang makes money by stealing sensitive data and threatening to leak it unless victims pay exorbitant ransoms. Its affiliates are like-minded criminal groups recruited to carry out attacks using LockBit’s digital extortion tools.

Ransomware is malicious software that encrypts data. LockBit forces targets to pay a ransom to decrypt or unlock their data using a digital key.

LockBit was discovered in 2020 after its malicious software was discovered on a Russian-language cybercrime forum, and some security analysts believe the gang is based in Russia.

However, the gang does not profess support for any government, and no government has officially attributed it to any particular country. On its now-defunct dark web site, the group said it was “based in the Netherlands, completely apolitical and only interested in money.”

“They’re the Walmart of ransomware groups, and they run it like a business. That’s what makes them different,” said John DiMaggio, chief security strategist at US-based cybersecurity firm Analyst1. talk. “They are probably the largest ransomware group today.”

LockBit has attacked more than 1,700 organizations across nearly every industry, and U.S. officials say the group is the world’s largest ransomware threat. Last November, Rockbit released internal data from Boeing, one of the world’s largest defense and space contractors.




Delete the notice issued to Rockbit by the global intelligence group. Photo: Reuters

In early 2023, Royal Mail faced severe disruption following an attack by the group.

According to cybersecurity research website vx-underground, Rockbit said in a Russian-language statement shared on the encrypted messaging app Tox that the FBI attacked a server running in the programming language PHP. .

The statement, which could not be independently verified by Reuters, added that there is a backup server that does not include PHP and “has not been touched.”

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In X, a screenshot shared by vx-underground showing the control panel used by LockBit affiliates to launch attacks was replaced with a message from law enforcement. “We have the source code, details of the victims you attacked, amounts extorted, stolen data, chats, etc.”

“I may contact you soon. Have a nice day.”

Prior to its removal, LockBit’s website displayed an ever-growing gallery of victim organizations updated almost daily. Next to their names was a digital clock indicating the number of days left until the ransom payment deadline given to each organization.

On Monday, LockBit’s site displayed a similar countdown, but the law enforcement agency that hacked the hackers said: “Please return here on Tuesday, February 20th at 11:30 GMT for more information.” A message was displayed.

Don Smith, vice president of Secureworks, a division of Dell Technologies, said LockBit is the most prolific and dominant ransomware operator in the competitive underground market.

“To put today’s takedown in context, LockBit had a 25% share of the ransomware market based on leak site data,” Smith said. “Their closest competitor was BlackCat at about 8.5%, but then it really started to fragment.

“LockBit is dwarfing all other groups, and today’s action is critical.”

Source: www.theguardian.com

French Village Votes to Ban Smartphone Scrolling in Public Places in Effort to Combat Intrusion


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A photo of a smartphone with a red line is displayed as a warning on the window of a beauty salon in a French village, after a law was passed to ban scrolling on a mobile phone in public. “Everyone is struggling with too much screen time,” said Rudivin, a cardiovascular nurse with her hair cut into a bob and her cellphone hidden out of sight in her bag. “I voted yes. This might be the solution.”

Seine-Port, a city of fewer than 2,000 people in the Seine-et-Marne region south of Paris, voted yes in a referendum last weekend. Limit the use of smartphones in public places, for adults and children alike, while walking down the street, sitting on park benches with others, and eating in shops, cafes, and restaurants. Forbid parents from scrolling on their smartphones while waiting for their children in front of the car. school gate. People who might check their phone’s maps when lost are encouraged to ask for directions instead.




Seine-Port Mayor Vincent Paul Petit, who pushed for the ban. Photo: Magali Delporte/The Guardian

The village also approved a family charter regarding children’s screen use. Don’t use screens of any kind in the morning, don’t use screens in the bedroom, and don’t use screens before bed or while eating. If a teenager’s parents sign a written agreement not to have a smartphone until the age of 15, City Hall will provide the child with an old-fashioned handset for making calls.

“I’m completely in favor of this,” said Ludivine, 34, who has two children, ages 1 and 4. “Some say this is an attack on freedom, but I don’t think so. It’s about raising awareness about the influence of phones in our lives.

“My 1-year-old doesn’t have a screen. My 4-year-old son doesn’t use a screen during class, and only for fleeting moments while my youngest naps. Many children and adults become addicted to screens. Babies in strollers also have scrolling phone calls. This is to replace that with more human contact. Before I had kids, the TV was always on in the background. Now I never turn it on.”

A total of 277 people, or about 20% of the electoral roll, turned out to vote, with 54% voting in favor of the charter. Mayor Vincent-Paul Petit, a member of the right-wing République party, plans to draw up France’s first municipal ordinance regarding the use of smartphones. The law is not enforceable by police, and there is no national law against smartphones, so police officers could not stop or fine people scrolling on the street, but the mayor said it would stop scrolling. The government explains that the guidance is intended to incite people to do so and restrict the use of telephones. Shop owners have placed stickers on their windows gently reminding people to stop scrolling.




Children walk past a sign prohibiting the use of smartphones outside a village school. Photo: Magali Delporte/The Guardian

At Village Bar, restaurant manager Angelique da Silva said she wouldn’t ask customers to stop scrolling, but she understood the purpose. “This is an interesting idea for kids,” she said. “But the younger generation does not accept this, because if their mobile phone is taken away, they will have nothing left. I did.”

Smartphones and screen time are becoming increasingly political issues in France. President Emmanuel Macron said last month that he would consult scientific experts to “determine the optimal use of screens” for young children, suggesting there could be bans or restrictions.




Angelique da Silva of the restaurant “Terrace” in the Port of Seine. Photo: Magali Delporte/The Guardian

“We want to protect public spaces from smartphone intrusion,” Mayor Paul Petit said. “This does not mean banning all mobile phones, but rather suggesting that people refrain from taking out their smartphones to scroll through social media, play games or watch videos in public places. and that is what we want to maintain for social life.

“This is about the addictive element of smartphones, where we can no longer take our eyes off the screen, whether it’s a game or a social network. We encourage people not to serve people. If you’re talking on the phone, finish your conversation outside and then come in and say hello.”




A sign outside the village school. Photo: Magali Delporte/The Guardian

He added: “Almost every teenager walking down the street has a cell phone in their hand. I understand that the word ‘ban’ may be offending to some people.” . But the important thing is to start the discussion. ”

Noemi, a psychologist waiting for her 8-year-old daughter outside a village school, was in favor of limiting scrolling. She said: “Recently, I brought in books and dolls for her daughter to play with in the waiting room, and everyone congratulated me that her daughter wasn’t on screen.”




Mary Landosy and her son Tao.

Mary Landosy, a school support worker for children with disabilities and the mother of 10-year-old twins, did not vote. “Screens are a part of this generation’s lives, whether we like it or not,” she said. “At the end of the day, if you spend your kids doing fun activities, especially outdoors, they actually don’t want to be on screens. My daughter is a soccer player and she likes being outside. What matters is what alternative activities we can offer.”

Young people in the village complained that there were not enough facilities for teenagers, who had little entertainment other than cellphones. The mayor promised to establish a film club, book exchange and sports facilities.

“There’s not much else to do. If we ban phones, we’ll have to create a serious structure for youth leisure, sports and games,” said Nahuel Dessilon, a history student and teacher intern. (21) says. Her mother Fatiha, a former shop manager, said: “Parents have a responsibility and they can deal with the screen issue themselves.”




Jean-Luc Rodier (right) supports the ban, but his son Gabriel thinks it makes no sense. Photo: Magali Delporte/The Guardian

Her son Gabriel, 20, also a postal worker, objected. “I spend five hours a day on my phone, which I think is reasonable. I also read proper books, but I like looking up things on my phone when I’m around town. You can’t ban knowledge that is readily available.”

Source: www.theguardian.com