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AI

UK To Deploy Facial Recognition For Shoplifting Crackdown (theguardian.com) 113

Bruce66423 shares a report from The Guardian, with the caption: "The UK is hyperventilating about stories of shoplifting; though standing outside a shop and watching as a guy calmly gets off his bike, parks it, walks in and walks out with a pack of beer and cycles off -- and then seeing staff members rushing out -- was striking. So now it's throwing technical solutions at the problem..." From the report: The government is investing more than 55 million pounds in expanding facial recognition systems -- including vans that will scan crowded high streets -- as part of a renewed crackdown on shoplifting. The scheme was announced alongside plans for tougher punishments for serial or abusive shoplifters in England and Wales, including being forced to wear a tag to ensure they do not revisit the scene of their crime, under a new standalone criminal offense of assaulting a retail worker.

The new law, under which perpetrators could be sent to prison for up to six months and receive unlimited fines, will be introduced via an amendment to the criminal justice bill that is working its way through parliament. The change could happen as early as the summer. The government said it would invest 55.5 million pounds over the next four years. The plan includes 4 million pounds for mobile units that can be deployed on high streets using live facial recognition in crowded areas to identify people wanted by the police -- including repeat shoplifters.
"This Orwellian tech has no place in Britain," said Silkie Carlo, director of civil liberties at campaign group Big Brother Watch. "Criminals should be brought to justice, but papering over the cracks of broken policing with Orwellian tech is not the solution. It is completely absurd to inflict mass surveillance on the general public under the premise of fighting theft while police are failing to even turn up to 40% of violent shoplifting incidents or to properly investigate many more serious crimes."
AI

Scientists Turn To AI To Make Beer Taste Even Better 80

Researchers say they have used AI to make brews even better. From a report: Prof Kevin Verstrepen, of KU Leuven university, who led the research, said AI could help tease apart the complex relationships involved in human aroma perception. "Beer -- like most food products -- contains hundreds of different aroma molecules that get picked up by our tongue and nose, and our brain then integrates these into one picture. However, the compounds interact with each other, so how we perceive one depends also on the concentrations of the others," he said.

Writing in the journal Nature Communications, Verstrepen and his colleagues report how they analysed the chemical makeup of 250 commercial Belgian beers of 22 different styles including lagers, fruit beers, blonds, West Flanders ales, and non-alcoholic beers. Among the properties studied were alcohol content, pH, sugar concentration, and the presence and concentration of more than 200 different compounds involved in flavour -- such as esters that are produced by yeasts and terpenoids from hops, both of which are involved in creating fruity notes.

A tasting panel of 16 participants sampled and scored each of the 250 beers for 50 different attributes, such as hop flavours, sweetness, and acidity -- a process that took three years. The researchers also collected 180,000 reviews of different beers from the online consumer review platform RateBeer, finding that while appreciation of the brews was biased by features such as price meaning they differed from the tasting panel's ratings, the ratings and comments relating to other features -- such as bitterness, sweetness, alcohol and malt aroma -- these correlated well with those from the tasting panel.
Beer

Can Any English Word Be Turned Into a Synonym For 'Drunk'? Not All, But Many Can. (arstechnica.com) 72

An anonymous reader shares a report: British comedian Michael McIntyre has a standard bit in his standup routines concerning the many (many!) slang terms posh British people use to describe being drunk. These include "wellied," "trousered," and "ratarsed," to name a few. McIntyre's bit rests on his assertion that pretty much any English word can be modified into a so-called "drunkonym," bolstered by a few handy examples: "I was utterly gazeboed," or "I am going to get totally and utterly carparked."

It's a clever riff that sparked the interest of two German linguists. Christina Sanchez-Stockhammer of Chemnitz University of Technology and Peter Uhrig of FAU Erlangen-Nuremberg decided to draw on their expertise to test McIntyre's claim that any word in the English language could be modified to mean "being in a state of high inebriation." Given their prevalence, "It is highly surprising that drunkonyms are still under-researched from a linguistic perspective," the authors wrote in their new paper published in the Yearbook of the German Cognitive Linguistics Association. Bonus: the authors included an extensive appendix of 546 English synonyms for "drunk," drawn from various sources, which makes for entertaining reading.

There is a long tradition of coming up with colorful expressions for drunkenness in the English language, with the Oxford English Dictionary listing a usage as early as 1382: "merry," meaning "boisterous or cheerful due to alcohol; slight drunk, tipsy." Another OED entry from 1630 lists "blinde" (as in blind drunk) as a drunkonym. Even Benjamin Franklin got into the act with his 1737 Drinker's Dictionary, listing 288 words and phrases for denoting drunkenness. By 1975, there were more than 353 synonyms for "drunk" listed in that year's edition of the Dictionary of American Slang. By 1981, linguist Harry Levine noted 900 terms used as drunkonyms.

Science

A Shape-Shifting Plastic With a Flexible Future (nytimes.com) 28

New submitter Smonster shares a report from the New York Times: With restrictions on space and weight, what would you bring if you were going to Mars? An ideal option might be a single material that can shift shapes into any object you imagine. In the morning, you could mold that material into utensils for eating. When breakfast is done, you could transform your fork and knife into a spade to tend to your Martian garden. And then when it's happy hour on the red planet, that spade could become a cup for your Martian beer. What sounds like science fiction is, perhaps, one step closer to reality.

Researchers at the University of Chicago Pritzker School of Molecular Engineering have created a new type of plastic with properties that can be set with heat and then locked in with rapid cooling, a process known as tempering. Unlike classic plastics, the material retains this stiffness when returned to room temperature. The findings, published in the journal Science on Thursday, could someday change how astronauts pack for space.

"Rather than taking all the different plastics with you, you take this one plastic with you and then just give it the properties you need as you require," said Stuart Rowan, a chemist at the University of Chicago and an author of the new study. But space isn't the only place the material could be useful. Dr. Rowan's team also sees its potential in other environments where resources are scare -- like at sea or on the battlefield. It could also be used to make soft robots and to improve plastics recycling.

AI

Iterate.ai Open Sources a New AI System That Can Recognize Weapons (iterate.ai) 42

davejenkins (Slashdot reader #99,111) has come a long way from his days working at Red Hat. He's now the VP of Digital Technology at Iterate.AI, which makes a low-code platform for building production-ready AI applications. And this week he shared an unusual announcement with Slashdot. "We've developed an AI that uses computer vision to recognize guns, rifles, knives, robber masks and tactical vests.

"We want to help the community, so we've made an open-source version of this free (as in beer and speech) for schools and religious organizations. The code is on Github. We welcome deployments, refinements, and feedback!"

More details from the company here: Rather than selling the software and the design, Iterate.ai open-sourced its work, giving the technology away for free to non-profit groups and schools. "We believe that school tax dollars should go to buying computers and supplies (items needed every day) rather than paying for threat detection software which is unlikely to be needed — but potentially lifesaving in the event of an armed intruder situation," said Jon Nordmark, CEO, Iterate.ai.

The system was built by Iterate.ai's AI team, half of whom were part of Apple's Secret Products Group that invented the first iPhone. The team trained the model on more than 20,000 intrusion and armed robbery videos, and brought in a former DEA agent to assist with live tests. The software runs on NVIDIA GPUs and instantly detects dozens of gun types, Kevlar vests, balaclavas, and knives. The system's automatic detection capabilities prompt an instant reaction, even before a human sees a threat indicator.

"The power and potential for AI to improve our world — especially when it comes to lifesaving protections that make schools and other locations safe from physical threats — is too important to restrict within expensive or proprietary confines," said Brian Sathianathan, CTO of Iterate.ai. "We're immensely proud of the weapons detection and threat awareness technology we've created, and to share it as a free and open source technology for schools and nonprofits to achieve greater security and safety."

Read more about their tool in USA Today
Australia

Aussies Angry Over Being Asked to Use QR Codes at Restaurants (news.com.au) 273

Long-time Slashdot reader smooth wombat writes: : A recent social media post by an Aussie received a deluge of replies and comments. His comment? "I'm so f***ing tired of 'tech' being used to solve an 'issue' but only making everything worse and more inconvenient for everybody," they wrote.

His comment was in response to going to a restaurant and having only a QR code to order from — literally a menu at the table with only the QR code on it. The app required to order from it "proceeded to charge a 6.5% venue surcharge, a 2% payment processing fee, and then had the audacity to ask for a tip (10%, 15%, 25%) as the cherry on top".

From Australia's News.com.au: Hundreds of others enthusiastically agreed and many added they also didn't like being asked to enter their personal details. "You're waiting your own table and paying an extra fee for the privilege. It's f***ed," one person responded. "It's also a big stinking FU to anyone old or not tech savvy. All just to hoover up your data," another added.

Some, however, shared they preferred using QR codes to order their food — they removed the need to move to order more and limited engagement with staff. "I actually like the QR ordering because I don't like people, but the surcharges and tipping can f*** off," one said. "I love the QR codes — don't need to leave the table to order another beer," someone else wrote...

Jonathan Holmes-Ross, owner of board game restaurant, The Lost Dice in Adelaide told news.com.au that the use of QR code ordering had let his eatery "reduce costs by around 25%... We no longer have to take orders, work out bills and manually take payments," he said. "This gives our wait staff more time to look after our customers, and the kitchen has excellent order information as the accuracy of the orders is great. We now have very few mistakes saving us time and waste. We can also mark items that have run out instantly on the app by using stock levels, again avoiding the disappointment of (the) customer."

Beer

Climate Crisis Will Make Europe's Beer Cost More and Taste Worse, Say Scientists (theguardian.com) 118

Climate breakdown is already changing the taste and quality of beer, scientists have warned. From a report: The quantity and quality of hops, a key ingredient in most beers, is being affected by global heating, according to a study. As a result, beer may become more expensive and manufacturers will have to adapt their brewing methods. Researchers forecast that hop yields in European growing regions will fall by 4-18% by 2050 if farmers do not adapt to hotter and drier weather, while the content of alpha acids in the hops, which gives beers their distinctive taste and smell, will fall by 20-31%.

"Beer drinkers will definitely see the climate change, either in the price tag or the quality," said Miroslav Trnka, a scientist at the Global Change Research Institute of the Czech Academy of Sciences and co-author of the study, published in the journal Nature Communications. "That seems to be inevitable from our data." Beer, the third-most popular drink in the world after water and tea, is made by fermenting malted grains like barley with yeast. It is usually flavoured with aromatic hops grown mostly in the middle latitudes that are sensitive to changes in light, heat and water.
Climate-induced decline in the quality and quantity of European hops calls for immediate adaptation measures (Nature).
Earth

No Exit: Rains Close the Roads In and Out of Burning Man (rgj.com) 163

Though it's Saturday at Nevada's desert-based Burning Man event "Dawn brought a growing realization for attendees that they might not be going home as planned, given rain forecast for later Saturday into Sunday..." reports the Reno Gazette-Journal. "More than 73,000 Burning Man attendees remain confined to their camps Saturday and are blocked from leaving the event after a slow-moving rainstorm turned their desert playground into a soupy, muddy morass."

Burning Man has now closed both its entrance and exits gates. "Organizers warned attendees to conserve their food and water, indicating the closures could be lengthy." There was no estimated time for reopening, and thousands of attendees are facing the potential of missing flights, failing to return rental cars or failing to return to work Tuesday. The event is set to officially end Monday but many people begin leaving Saturday night or Sunday...

The closures and order to remain in shelter come as the event was supposed reach its zenith on Saturday night with the burning of the giant wooden Man effigy towering over the temporary city. All vehicle traffic within the encampment has been halted, including servicing for the thousands of portable toilets that make the event possible. Organizers have also begun rationing ice sales... Given the conditions, which include forecast rain Sunday, it appears unlikely anyone will be permitted to drive out soon. Burning Man officials have not provided a comprehensive update on conditions, departure timing or even the multiple art burns scheduled for Saturday and Sunday. Longtime attendees said they can't remember a burn with this much rain...

Organizers banned vehicle traffic from the roads Friday afternoon and kept the exit gates closed as of 5 a.m. Saturday.

"Many attendees appeared to remain in good spirits, playing beer pong in the muddy streets or splashing in the standing water. Techno continued echoing around the encampment, and spontaneous dance parties kept breaking out."

"Walking was almost impossible Saturday morning, but started to improve as the ground began to dry. Then it began raining again."
Businesses

Airline Passengers Will Be Forced To Pay for $5 Trillion Carbon Cleanup (bloomberg.com) 265

The aviation sector's plans to pass along the cost of decarbonization could add hundreds of dollars to the price of some fights. From a report: Fresh from surviving the Covid-19 pandemic, the aviation industry is about to hand passengers the multi-trillion dollar bill to fight its next existential threat: decarbonization. Cleaning up flying is a mission of improbable scale: Neutralize the carbon emissions of about 25,000 planes in the world's commercial fleet that typically ferry some 4 billion people a year and burn close to 100 billion gallons of jet kerosene. That's more dirty liquid to launder than all the beer drunk in the world in a year.

Some $5 trillion of capital investment may be needed to deliver on aviation's goal of reaching carbon neutrality by 2050, almost all of it plowed into sustainable fuel production and renewable power generation, according to McKinsey. It's a mountain of money so large it could wipe out global airline revenue for the best part of a decade. With the clock ticking, industry leaders are starting to voice an uncomfortable truth. It's clear, they say, that the costs of weaning air travel off fossil fuels will land on passengers.

Through seven decades of nearly unfettered expansion, the aviation industry had to pay little attention to emissions. Passengers grew accustomed to ever-improving connectivity, increasing competition and cheap tickets. Suddenly, carriers find themselves in an environmental squeeze, with governments setting deadlines and activists gluing themselves to runways to call attention to global warming. While Greta Thunberg introduced flight-shaming to the public before the pandemic, record temperatures this summer have only underscored climate campaigners' point. Aviation's expensive transition to cleaner fuels has the power to put the democratization of flying into reverse, leading to higher fares, and fewer routes and airlines.

Music

Nerdcore Is Dead (Long Live Nerdcore) (youtube.com) 35

The Original High-C writes: Dear Commander Taco,

I hope you are well, as the world is increasingly 'mid', as the kids say. I am the guy whose story you published 17 years ago about a nerd rap compilation. We had a wild ride, as documented in this, um, documentary on Amazon Prime.

Long after anyone stopped caring, I finally released my first free-as-in-beer album. This song tells the story of the ultimate demise of the scene, and I felt it was a fitting bookend for our first chapter. Maybe 2.0 will be better? Thanks for all you did for us, if no one ever told you before.

Sincerely,

The Original High-C

Businesses

The Era of Ultracheap Stuff Is Under Threat (wsj.com) 140

Factories across Asia are struggling to attract young workers, which is bad news for Western consumers accustomed to inexpensive goods. From a report: The workplace features floor-to-ceiling windows and a cafe serving matcha tea, as well as free yoga and dance classes. Every month, workers gather at team-building sessions to drink beer, drive go-karts and go bowling. This isn't Google. It's a garment factory in Vietnam. Asia, the world's factory floor and the source of much of the stuff Americans buy, is running into a big problem: Its young people, by and large, don't want to work in factories.

That's why the garment factory is trying to make its manufacturing floor more enticing, and why alarm bells are ringing at Western companies that rely on the region's inexpensive labor to churn out affordable consumer goods. The twilight of ultracheap Asian factory labor is emerging as the latest test of the globalized manufacturing model, which over the past three decades has delivered a vast array of inexpensively produced goods to consumers around the world. Americans accustomed to bargain-rate fashion and flat-screen TVs might soon be reckoning with higher prices. "There's nowhere left on the planet that's going to be able to give you what you want," said Paul Norriss, the British co-founder of the Vietnam garment factory, UnAvailable, based in Ho Chi Minh City. "People are going to have to change their consumer habits, and so are brands."

Beer

Insects Could Help Turn Beer Waste Into Beef (yahoo.com) 59

"People do not like eating insects. Livestock are less picky," writes the Economist. Of course, the insects need to eat, too. To date, they have mostly been reared on leftover chicken feed. But the supply of that is limited, and if insect-reared meat is to take off, new sources will be needed. In a paper in Applied Entomology, Niels Eriksen, a biochemist at Aalborg University, suggests feeding them on the waste products of the beer industry. The world knocks back around 185bn litres of beer every year. Each litre produces between three and ten litres of wastewater full of discarded barley and yeast . The mix is rich in protein but deficient in carbohydrates, especially compared with chicken feed.
The Economist reports that the researchers found brewery waste was "happily consumed" by insects they tested, which "grew equally well on either food source." This suggests the possibility that other plentiful and protein-rich food wastes could also become "reasonable targets for nutrient recycling by insects," including waste from other fermentation industries (like bioethanol), slaughterhouses, and sugar-beet waste.

Thanks to Slashdot reader echo123 for sharing the article.
Beer

It Turns Out Moderate Drinking Isn't Good For Your Health, New Study Finds (spokesman.com) 123

"Drinking moderate amounts of alcohol every day does not — as once thought — protect against death from heart disease," writes the Washington Post, "nor does it contribute to a longer life, according to a sweeping new analysis of alcohol research." The review, which examined existing research on the health and drinking habits of nearly 5 million people, is one of the largest studies to debunk the widely held belief that moderate drinking of wine or other alcoholic beverages is good for you. Last year, researchers in Britain examined genetic and medical data of nearly 400,000 people and concluded that even low alcohol intake was associated with increased risk of disease.

The new study, which appears Friday in Jama Network Open, also found that drinking relatively low levels of alcohol — 25 grams a day for women (less than 1 ounce) and 45 grams (about 1.5 ounces) or more per day for men — actually increased the risk of death. A standard wine pour is about 5 ounces. The standard serving size for beer is 12 ounces, and for distilled spirits, 1.5 ounces. "This study punctures the hope of many that moderate alcohol use is healthy," said Robert DuPont, a psychiatrist and substance abuse expert who served as the first director of the National Institute on Drug Abuse.... Much of the research into the health effects of alcohol has been funded by the alcohol industry. One recent report found that 13,500 studies have been directly or indirectly paid for by the industry....

The new review, called a "meta-analysis," looked at 107 observational studies that involved more than 4.8 million people. The study stressed that previous estimates of the benefits of moderate alcohol consumption on the risk of death by "all causes" — meaning anything, including heart disease, cancer, infections and automobile accidents — were "significantly" biased by flaws in study design. Earlier research did not adjust for numerous factors that could influence the outcome, for example, age, sex, economic status and lifestyle behaviors such as exercise, smoking and diet, they said. Using statistical software, the researchers essentially removed the bias, adjusting for various factors that could skew the research. After doing so, they found no significant declines in the risk of death by any causes among the moderate drinkers.

Bitcoin

Billionaire Draper Pitches Sri Lanka on Bitcoin, Gets Rejected (bloomberg.com) 46

A billionaire cryptocurrency evangelist may have gotten a tougher reception than he expected when proposing widespread adoption of Bitcoin to a bankrupt country. From a report: Silicon Valley investor Tim Draper was in Sri Lanka to shoot an episode of his "Meet the Drapers" TV show with local entrepreneurs, and met President Ranil Wickremesinghe on Tuesday to proselytize the adoption of cryptocurrency. He journeyed to the central bank the next day with the same pitch -- but embattled Governor Nandalal Weerasinghe, who's still working to calm financial mayhem, was having none of it. "I come to the Central Bank with decentralized currency," proclaimed Draper, dressed in a Bitcoin tie for the meeting that took place in a teak-paneled room overlooking the sea. "We don't accept," Weerasinghe said, taking another sip of fizzy ginger beer.

During the meeting, Draper several times referred to what he described as Sri Lanka's reputation for corruption and argued cryptocurrency was one solution. Colombo could avert graft by keeping perfect records after adopting Bitcoin, he argued. "Have you seen Sri Lanka in the news? It's known as the corruption capital," Draper said. "A country known for corruption will be able to keep perfect records with the adoption of Bitcoin." Sri Lanka's topmost monetary official countered: "Adoption of 100% Bitcoin won't be a Sri Lanka reality ever." [...] He kept trying with Weerasinghe. "Does the administration have the guts to do it?" he asked. "What's the advantage of having your own currency?" Weerasinghe said other technologies could efficiently distribute financial services to foster inclusion and disburse electronic welfare payments, and noted that a country without its own currency couldn't have monetary-policy independence. "We don't want to make the crisis worse by introducing Bitcoin," he said.

Google

Google Says Google and Other Android Manufacturers Haven't Patched Security Flaws (engadget.com) 19

Google has disclosed several security flaws for phones that have Mali GPUs, such as those with Exynos chipsets. From a report: The company's Project Zero team says it flagged the problems to ARM (which produces the GPUs) back in the summer. ARM resolved the issues on its end in July and August. However, smartphone manufacturers including Samsung, Xiaomi, Oppo and Google itself hadn't deployed patches to fix the vulnerabilities as of earlier this week, Project Zero said.

Researchers identified five new issues in June and July and promptly flagged them to ARM. "One of these issues led to kernel memory corruption, one led to physical memory addresses being disclosed to userspace and the remaining three led to a physical page use-after-free condition," Project Zero's Ian Beer wrote in a blog post. "These would enable an attacker to continue to read and write physical pages after they had been returned to the system." Beer noted that it would be possible for a hacker to gain full access to a system as they'd be able to bypass the permissions model on Android and gain "broad access" to a user's data. The attacker could do so by forcing the kernel to reuse the afore-mentioned physical pages as page tables.

AI

Controversial Artist Matches Influencer Photos With Surveillance Footage (smithsonianmag.com) 30

An anonymous reader quotes a report from Smithsonian Magazine: It's an increasingly common sight on vacation, particularly in tourist destinations: An influencer sets up in front of a popular local landmark, sometimes even using props (coffee, beer, pets) or changing outfits, as a photographer or self-timed camera snaps away. Others are milling around, sometimes watching. But often, unbeknownst to everyone involved, another device is also recording the scene: a surveillance camera. Belgian artist Dries Depoorter is exploring this dynamic in his controversial new online exhibit, The Followers, which he unveiled last week. The art project places static Instagram images side-by-side with video from surveillance cameras, which recorded footage of the photoshoot in question.

To make The Followers, Depoorter started with EarthCam, a network of publicly accessible webcams around the world, to record a month's worth of footage in tourist attractions like New York City's Times Square and Dublin's Temple Bar Pub. Then he enlisted an artificial intelligence (A.I.) bot, which scraped public Instagram photos taken in those locations, and facial-recognition software, which paired the Instagram images with the real-time surveillance footage. Depoorter calls himself a "surveillance artist," and this isn't his first project using open-source webcam footage or A.I. Last year, for a project called The Flemish Scrollers, he paired livestream video of Belgian government proceedings with an A.I. bot he built to determine how often lawmakers were scrolling on their phones during official meetings.
"On its face, The Followers is an attempt, like many other studies, art projects and documentaries in recent years, to expose the staged, often unattainable ideals shown in many Instagram and influencer photos posted online," writes Smithsonian's Molly Enking. "But The Followers also tells a darker story: one of increasingly worrisome privacy concerns amid an ever-growing network of surveillance technology in public spaces. And the project, as well as the techniques used to create it, has sparked both ethical and legal controversy."

Depoorter told Vice's Samantha Cole that he got the idea when he "watched an open camera and someone was taking pictures for like 30 minutes." He wondered if he'd be able to find that person on Instagram.
Electronic Frontier Foundation

Peter Eckersley, Co-Creator of Let's Encrypt, Dies at 43 (sophos.com) 35

Seven years ago, Slashdot reader #66,542 announced "Panopticlick 2.0," a site showing how your web browser handles trackers.

But it was just one of the many privacy-protecting projects Peter Eckersley worked on, as a staff technologist at the EFF for more than a decade. Eckersley also co-created Let's Encrypt, which today is used by hundreds of millions of people.

Friday the EFF's director of cybersecurity announced the sudden death of Eckersley at age 43. "If you have ever used Let's Encrypt or Certbot or you enjoy the fact that transport layer encryption on the web is so ubiquitous it's nearly invisible, you have him to thank for it," the announcement says. "Raise a glass."

Peter Eckersley's web site is still online, touting "impactful privacy and cybersecurity projects" that he co-created, including not just Let's Encrypt, Certbot, and Panopticlick, but also Privacy Badger and HTTPS Everywhere. And in addition, "During the COVID-19 pandemic he convened the the stop-covid.tech group, advising many groups working on privacy-preserving digital contact tracing and exposure notification, assisting with several strategy plans for COVID mitigation." You can also still find Peter Eckersley's GitHub repositories online.

But Peter "had apparently revealed recently that he had been diagnosed with cancer," according to a tribute posted online by security company Sophos, noting his impact is all around us: If you click on the padlock in your browser [2022-09-0T22:37:00Z], you'll see that this site, like our sister blog site Sophos News, uses a web certificate that's vouched for by Let's Encrypt, now a well-established Certificate Authority (CA). Let's Encrypt, as a CA, signs TLS cryptographic certificates for free on behalf of bloggers, website owners, mail providers, cloud servers, messaging services...anyone, in fact, who needs or wants a vouched-for encryption certificate, subject to some easy-to-follow terms and conditions....

Let's Encrypt wasn't the first effort to try to build a free-as-in-freedom and free-as-in-beer infrastructure for online encryption certificates, but the Let's Encrypt team was the first to build a free certificate signing system that was simple, scalable and solid. As a result, the Let's Encrypt project was soon able to to gain the trust of the browser making community, to the point of quickly getting accepted as a approved certificate signer (a trusted-by-default root CA, in the jargon) by most mainstream browsers....

In recent years, Peter founded the AI Objectives Institute, with the aim of ensuring that we pick the right social and economic problems to solve with AI:

"We often pay more attention to how those goals are to be achieved than to what those goals should be in the first place. At the AI Objectives Institute, our goal is better goals."

Beer

Study Finds Drinking Before Age 40 Has No Health Benefits, Only Risks (eurekalert.org) 102

1.34 billion people consumed harmful amounts of alcohol in 2020, according to estimates from a new study funded by the Bill and Melinda Gates Foundation.

It also found that 59.1% of those people consuming unsafe amounts were between the ages of 15 and 39, and that for that group "there are no health benefits to drinking alcohol, only health risks.... 60% of alcohol-related injuries occurring among people in this age group, including motor vehicle accidents, suicides, and homicides."

Of the 15 to 39-year-olds consuming unsafe amounts of alcohol, 76.7% were male. For adults over age 40, health risks from alcohol consumption vary by age and region. Consuming a small amount of alcohol (for example, drinking between one and two 3.4-ounce glasses of red wine) for people in this age group can provide some health benefits, such as reducing the risk of cardiovascular disease, stroke, and diabetes...

Authors call for alcohol consumption guidelines to be revised to emphasise consumption levels by age, stressing that the level of alcohol consumption recommended by many existing guidelines is too high for young people in all regions. They also call for policies targeting males under age 40, who are most likely to use alcohol harmfully.

United States

Weed Killer Glyphosate Found In Most Americans' Urine (usnews.com) 192

An anonymous reader quotes a report from U.S. News & World Report: More than 80% of Americans have a widely used herbicide lurking in their urine, a new government study suggests. The chemical, known as glyphosate, is "probably carcinogenic to humans," the World Health Organization's International Agency for Research on Cancer has said. Glyphosate is the active ingredient in Roundup, a well-known weed killer. The U.S. National Nutrition Examination Survey found the herbicide in 1,885 of 2,310 urine samples that were representative of the U.S. population. Nearly a third of the samples came from children ages 6 to 18.

Traces of the herbicide have previously been found in kids' cereals, baby formula, organic beer and wine, hummus and chickpeas. In 2020, the EPA determined that the chemical was not a serious health risk and "not likely" to cause cancer in humans. However, a federal appeals court ordered the EPA to reexamine those findings last month, CBS News reported.
In 2019, a second U.S. jury ruled Bayer's Roundup weed killer was the cause of a man's cancer. It was only the second of some 11,200 Roundup lawsuits to go to trial in the United States. Another California man was awarded $78 million (originally $289 million) in the first lawsuit alleging a glyphosate link to cancer.

A study published around the same time as those rulings found that glyphosate "destroys specialized gut bacteria in bees, leaving them more susceptible to infection and death from harmful bacteria."

Further reading: 'It's a Non-Party Political Issue': Banning the Weedkiller Glyphosate (The Guardian)
Microsoft

Will Microsoft Ban Commercial Open Source from Its App Store? (sfconservancy.org) 54

Microsoft has "delayed enforcement" of what could be a controversial policy change, according to the Software Freedom Conservancy: A few weeks ago, Microsoft quietly updated its Microsoft [app] Store Policies, adding new policies (which go into effect next week), that include this text:

all pricing ... must ... [n]ot attempt to profit from open-source or other software that is otherwise generally available for free [meaning, in price, not freedom].

Wednesday, a number of Microsoft Store users discovered this and started asking questions. Quickly, those of us (including our own organization) that provide Free and Open Source Software (FOSS) via the Microsoft Store started asking our own questions too.... Since all (legitimate) FOSS is already available (at least in source code form) somewhere "for free" (as in "free beer"), this term (when enacted) will apply to all FOSS...

Sadly, these days, companies like Microsoft have set up these app stores as gatekeepers of the software industry. The primary way that commercial software distributors reach their customers (or non-profit software distributors reach their donors) is via app stores. Microsoft has closed its iron grasp on the distribution chain of software (again) — to squeeze FOSS from the marketplace. If successful, even app store users will come to believe that the only legitimate FOSS is non-commercial FOSS. This is first and foremost an affront to all efforts to make a living writing open source software. This is not a merely hypothetical consideration. Already many developers support their FOSS development (legitimately so, at least under the FOSS licenses themselves) through app store deployments that Microsoft recently forbid in their Store....

Microsoft counter-argues that this is about curating content for customers and/or limiting FOSS selling to the (mythical) "One True Developer". But, even a redrafted policy (that Giorgio Sardo [General Manager of Apps at Microsoft] hinted at publicly early Thursday) will mandate only toxic business models for FOSS (such as demo-ware, less-featureful versions available as FOSS, while the full-featured proprietary version is available for a charge).

The Conservancy argues that FOSS "was designed specifically to allow both the original developers and downstream redistributors to profit fairly from the act of convenient redistribution (such as on app stores)." But it also speculates about the sincerity of Microsoft's intentions. "We're cognizant that Microsoft probably planned all this, anyway — including the community outrage followed by their usual political theater of feigned magnanimity."

The Conservancy's post Thursday received an update Friday about Microsoft's coming policy update: After we and others pointed out this problem, a Microsoft employee claimed via Twitter that they would "delay enforcement" of their new anti-FOSS regulation [giving as their reason that "it could be perceived differently than intended."]

We do hope Microsoft will ultimately rectify the matter, and look forward to the change they intend to enact later. Twitter is a reasonable place to promote such a change once it's made, but an indication of non-enforcement by one executive on their personal account is a suboptimal approach. This is a precarious situation for FOSS projects who currently raise funds on the Microsoft Store; they deserve a definitive answer.

Given the tight timetable (just five days!) until the problematic policy actually does go into effect, we call on Microsoft to officially publish a corrected policy now that addresses this point and move the roll-out date at least two months into the future. (We suggest September 16, 2022.) This will allow FOSS projects to digest the new policy with a reasonable amount of time, and give Microsoft time to receive feedback from the impacted projects and FOSS experts.

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