New research from Cornell University has tracked how households change their spending after someone starts taking GLP-1 medications like Ozempic and Wegovy, and the numbers are material enough to explain why food industry earnings calls keep blaming everything except the obvious culprit. The study analyzed transaction data from 150,000 households linked to survey responses on medication adoption. Households cut grocery spending by 5.3% within six months of a member starting GLP-1s; high-income households cut by 8.2%. Fast food spending fell 8.0%. Savory snacks took the biggest hit at 10.1%, followed by sweets and baked goods. Yogurt was the only category to see a statistically significant increase. As of July 2024, 16.3% of U.S. households had at least one GLP-1 user. Nearly half of adopters reported taking the medication specifically for weight loss rather than diabetes management. About 34% of users discontinue within the sample period, and when they stop, candy and chocolate purchases rise 11.4% above pre-adoption levels. Further reading: Weighing the Cost of Smaller Appetites.

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Just 32 fossil fuel companies were responsible for half the global carbon dioxide emissions driving the climate crisis in 2024, down from 36 a year earlier, a report has revealed. The Guardian: Saudi Aramco was the biggest state-controlled polluter and ExxonMobil was the largest investor-owned polluter. Critics accused the leading fossil fuel companies of "sabotaging climate action" and "being on the wrong side of history" but said the emissions data was increasingly being used to hold the companies accountable. State-owned fossil fuel producers made up 17 of the top 20 emitters in the Carbon Majors report, which the authors said underscored the political barriers to tackling global heating. All 17 are controlled by countries that opposed a proposed fossil fuel phaseout at the Cop30 UN climate summit in December, including Saudi Arabia, Russia, China, Iran, the United Arab Emirates and India. More than 80 other nations had backed the phaseout plan.

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Adobe has added a suite of AI-powered features to Acrobat that enable users to edit documents through natural language prompts, generate podcast-style audio summaries of their files, and create presentations by pulling content from multiple documents stored in a single workspace. The prompt-based editing supports 12 distinct actions: removing pages, text, comments, and images; finding and replacing words and phrases; and adding e-signatures and passwords. The presentation feature builds on Adobe Spaces, a collaborative file and notes collection the company launched last year. Users can point Acrobat's AI assistant at files in a Space and have it generate an editable pitch deck, then style it using Adobe Express themes and stock imagery. Shared files in Spaces now include AI-generated summaries that cite specific locations in the source document. Users can also choose from preset AI assistant personas -- "analyst," "entertainer," or "instructor" -- or create custom assistants using their own prompts.

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The price of water and sewer services for American households has more than doubled since the early 1980s after adjusting for inflation, even though per-capita water use has actually decreased over that period. Households in large cities now spend about $1,300 a year on water and sewer charges, approaching the roughly $1,600 they spend on electricity. The main driver is federal regulation. Since the Clean Water Act of 1972 and the Safe Drinking Water Act of 1974, the U.S. has spent approximately $5 trillion in contemporary dollars fighting water pollution -- about 0.8% of annual GDP across that period. The EPA itself admits that surface water regulations are the one category of environmental rules where estimated costs exceed estimated benefits. New York City was required to build a filtration plant to address two minor parasites in water from its Croton aqueduct. The project took a decade longer than expected and cost $3.2 billion, more than double the original estimate. After the plant opened in 2015, the city's Commissioner of Environmental Protection noted that the water would basically be "the same" to the public. Jefferson County, Alabama, meanwhile, descended into what was then the largest municipal bankruptcy in U.S. history in 2011 after EPA-mandated sewer upgrades pushed its debt from $300 million to over $3 billion.

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Eightfold AI, a venture capital-backed AI hiring platform used by Microsoft, PayPal and many other Fortune 500 companies, is being sued in California for allegedly compiling reports used to screen job applicants without their knowledge. From a report: The lawsuit, filed on Tuesday accusing Eightfold of violating the Fair Credit Reporting Act shows how consumer advocates are seeking to apply existing law to AI systems capable of drawing inferences about individuals based on vast amounts of data. Santa Clara, California-based Eightfold provides tools that promise to speed up the hiring process by assessing job applicants and predicting whether they would be a good fit for a job using massive amounts of data from online resumes and job listings. But candidates who apply for jobs at companies that use those tools are not given notice and a chance to dispute errors, job applicants Erin Kistler and Sruti Bhaumik allege in their proposed class action. Because of that, they claim Eightfold violated the FCRA and a California law that gives consumers the right to view and challenge credit reports used in lending and hiring.

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Ubisoft is canceling game projects, shutting down studios and cutting its guidance as the Assassin's Creed maker restructures its business into five units. From a report: The French gaming firm expects earnings before interest and tax to be a loss of $1.2 billion the fiscal year 2025-2026 as a result of the restructuring, driven by a one-off writedown of about $761 million, the company said in a statement on Wednesday. Ubisoft also expects net bookings of around $1.76 billion for the year, with a $386 million gross margin reduction compared to previous guidance, it said. Six games, including a remake of Prince of Persia The Sands of Time, have been discontinued and seven other unidentified games are delayed, the company said. The measures are part of a broader plan to streamline operations, including closing studios in Stockholm and Halifax, Canada. Ubisoft said it will have cut at least $117 million in fixed costs compared to the latest financial year by March, a year ahead of target, and has set a goal to slash an additional $234 million over the next two years.

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The Irish government is planning to bolster its police's ability to intercept communications, including encrypted messages, and provide a legal basis for spyware use. From a report: The Communications (Interception and Lawful Access) Bill is being framed as a replacement for the current legislation that governs digital communication interception. The Department of Justice, Home Affairs, and Migration said in an announcement this week the existing Postal Packets and Telecommunications Messages (Regulation) Act 1993 "predates the telecoms revolution of the last 20 years." As well as updating laws passed more than two decades ago, the government was keen to emphasize that a key ambition for the bill is to empower law enforcement to intercept of all forms of communications. The Bill will bring communications from IoT devices, email services, and electronic messaging platforms into scope, "whether encrypted or not." In a similar way to how certain other governments want to compel encrypted messaging services to unscramble packets of interest, Ireland's announcement also failed to explain exactly how it plans to do this. However, it promised to implement a robust legal framework, alongside all necessary privacy and security safeguards, if these proposals do ultimately become law. It also vowed to establish structures to ensure "the maximum possible degree of technical cooperation between state agencies and communication service providers."/i

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Google has temporarily disabled YouTube's advanced SRV3 caption format after discovering the feature was causing playback errors for some users, according to a statement the company posted. SRV3, also known as YouTube Timed Text, is a custom subtitle system Google introduced around 2018 that allows creators to use custom colors, transparency, animations, and precise text positioning. Creators cannot upload new SRV3 captions while the feature remains disabled, and existing videos that use the format may not display any captions until Google restores it. The company has provided no timeline for when SRV3 will return, and its forum post notes that changes should be temporary for "almost" all videos.

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New submitter BeaverCleaver shares a report: Japan has restarted operations at the world's largest nuclear power plant for the first time since the 2011 Fukushima disaster forced the country to shut all of its reactors. The decision to restart reactor number 6 at Kashiwazaki-Kariwa north-west of Tokyo was taken despite local residents' safety concerns. It was delayed by a day because of an alarm malfunction and is due to begin operating commercially next month. Japan, which had always heavily relied on energy imports, was an early adopter of nuclear power. But in 2011 all 54 of its reactors had to be shut after a massive earthquake and tsunami triggered a meltdown at Fukushima, causing one of the worst nuclear disasters in history. This is the latest installment in Japan's nuclear power reboot, which still has a long way to go. The seventh reactor at Kashiwazaki-Kariwa is not expected to be brought back on until 2030, and the other five could be decommissioned. That leaves the plant with far less capacity than it once had when all seven reactors were operational: 8.2 gigawatts.

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San Diego Comic-Con changed an AI art friendly policy following an artist-led backlash last week. From a report: It was a small victory for working artists in an industry where jobs are slipping away as movie and video game studios adopt generative AI tools to save time and money. Every year, tens of thousands of people descend on San Diego for Comic-Con, the world's premier comic book convention that over the years has also become a major pan-media event where every major media company announces new movies, TV shows, and video games. For the past few years, Comic-Con has allowed some forms of AI-generated art at this art show at the convention. According to archived rules for the show, artists could display AI-generated material so long as it wasn't for sale, was marked as AI-produced, and credited the original artist whose style was used. "Material produced by Artificial Intelligence (AI) may be placed in the show, but only as Not-for-Sale (NFS). It must be clearly marked as AI-produced, not simply listed as a print. If one of the parameters in its creation was something similar to 'Done in the style of,' that information must be added to the description. If there are questions, the Art Show Coordinator will be the sole judge of acceptability," Comic-Con's art show rules said until recently.

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YouTube CEO Neal Mohan used his annual letter to creators, published Wednesday, to outline an ambitious 2026 vision that embraces AI-powered creative tools while simultaneously pledging to crack down on the low-quality AI content that has come to be known as "slop." Mohan identified four AI-related areas that YouTube "must get right in 2026." The platform is working on tools that will let creators use AI to generate Shorts featuring their own likenesses and to experiment with music. "Just as the synthesizer, Photoshop and CGI revolutionized sound and visuals, AI will be a boon to the creatives who are ready to lean in," he wrote. Features like autodubbing, he says, will "transform the viewer experience." But "the rise of AI has raised concerns about low-quality content, aka 'AI slop,'" he wrote. YouTube is building on its existing spam and clickbait detection systems to reduce the spread of such content. He also flagged deepfakes as a particular concern: "It's becoming harder to detect what's real and what's AI-generated." The platform plans to double down on AI labels and introduce tools that let creators protect their likenesses.

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Companies are spending vast sums on AI expecting the technology to boost efficiency, but a new survey from AI consulting firm Section found that two-thirds of non-management workers among 5,000 white-collar respondents say they save less than two hours a week or no time at all, while more than 40% of executives report the technology saves them upward of eight hours weekly. Workers were far more likely to describe themselves as anxious or overwhelmed about AI than excited -- the opposite of C-suite respondents -- and 40% of all surveyed said they would be fine never using AI again. A separate Workday report of roughly 1,600 employees found that though 85% reported time savings of one to seven hours weekly, much of it was offset by correcting errors and reworking AI-generated content -- what the company called an "AI tax" on productivity. At the World Economic Forum in Davos this week, a PricewaterhouseCoopers survey of nearly 4,500 CEOs found more than half have seen no significant financial benefit from AI so far, and only 12% said the technology has delivered both cost and revenue gains.

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An anonymous reader quotes a report from DroidLife: When the FCC cleared Verizon of its 60-day device unlock policy a week ago, we talked about how the government agency, which is as anti-consumer as it has ever been at the moment, was giving Verizon the power to basically create whatever unlock policy it wanted. We also expected Verizon to make a change to its policies in a hurry and they did not disappoint. Again, the FCC provided them a waiver 7 days ago and they are already starting to update policies. As of this morning, Verizon has implemented a new device unlock policy across its various prepaid brands and I'd imagine their postpaid policy change is right around the corner. Brands like Visible, Total Wireless, Tracfone, and StraightTalk, all have an updated device unlock policy today that extends to 365 days of paid and active service before they'll free your phone from the Verizon network. Starting January 20, Verizon says that devices purchased from their prepaid brands will only be unlocked upon request after 365 days and if you meet several requirements [...]. What exactly is changing here? Well, if you purchased a device from Verizon's value brands previously, they would automatically unlock them after 60 days. Now, you have to wait 365 days, request the unlock because it doesn't happen automatically, and also have active service. [...] The FCC mentioned in their waiver that by allowing Verizon to create whatever unlock policy they wanted that this would "benefit consumers." How does any of this benefit consumers?

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Snap has settled a social media addiction lawsuit just days before trial, while Meta, TikTok, and Alphabet remain defendants and are headed to court. "Terms of the deal were not announced as it was revealed by lawyers at a California Superior Court hearing, after which Snap told the BBC the parties were 'pleased to have been able to resolve this matter in an amicable manner.'" From the report: The plaintiff, a 19-year old woman identified by the initials K.G.M., alleged that the algorithmic design of the platforms left her addicted and affected her mental health. In the absence of a settlement with the other parties, the trial is scheduled to go forward against the remaining three defendants, with jury selection due to begin on January 27. Meta boss Mark Zuckerberg is expected to testify, and until Tuesday's settlement, Snap CEO Evan Spiegel was also set to take the stand. Snap is still a defendant in other social media addiction cases that have been consolidated in the court. The closely watched cases could challenge a legal theory that social media companies have used to shield themselves. They have long argued that Section 230 of the Communications Decency Act of 1996 protects them from liability for what third parties post on their platforms. But plaintiffs argue that the platforms are designed in a way that leaves users addicted through choices that affect their algorithms and notifications. The social media companies have said the plaintiffs' evidence falls short of proving that they are responsible for alleged harms such as depression and eating disorders.

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alternative_right shares a report from ScienceAlert: Thanks to a giant eruption on the Sun and a large opening in its atmosphere, we're currently experiencing G4 conditions -- a severe geomagnetic storm strong enough to disrupt power grids as energy from space weather disturbances drives electric currents through Earth's magnetic field and the ground. Experts say the storm could even reach G5 levels, the extreme category responsible for the spectacular auroral activity seen in May 2024. In fact, space weather bureaus around the world are forecasting powerful aurora conditions, with some suggesting aurora could be visible at unusually low latitudes, potentially rivaling the reach of 2024's historic superstorm. A livestream of the Northern Lights is available on YouTube. The Aurora forecast is available here.

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An anonymous reader quotes a report from the Guardian: The world has entered an era of "global water bankruptcy" that is harming billions of people, a UN report has declared. The overuse and pollution of water must be tackled urgently, the report's lead author said, because no one knew when the whole system could collapse, with implications for peace and social cohesion. All life depends on water but the report found many societies had long been using water faster than it could be replenished annually in rivers and soils, as well as over-exploiting or destroying long-term stores of water in aquifers and wetlands. This had led to water bankruptcy, the report said, with many human water systems past the point at which they could be restored to former levels. The climate crisis was exacerbating the problem by melting glaciers, which store water, and causing whiplashes between extremely dry and wet weather. Prof Kaveh Madani, who led the report, said while not every basin and country was water bankrupt, the world was interconnected by trade and migration, and enough critical systems had crossed this threshold to fundamentally alter global water risk. The result was a world in which 75% of people lived in countries classified as water-insecure or critically water-insecure and 2 billion people lived on ground that is sinking as groundwater aquifers collapse. Conflicts over water had risen sharply since 2010, the report said, while major rivers, such as the Colorado, in the US, and the Murray-Darling system, in Australia, were failing to reach the sea, and "day zero" emergencies -- when cities run out of water, such as in Chennai, India -- were escalating. Half of the world's large lakes had shrunk since the early 1990s, the report noted. Even damp nations, such as the UK, were at risk because of reliance on imports of water-dependent food and other products. "This report tells an uncomfortable truth: many critical water systems are already bankrupt," said Madani, of the UN University's Institute for Water, Environment and Health. "It's extremely urgent [because] no one knows exactly when the whole system would collapse." About 70% of fresh water taken by human withdrawals was used for agriculture, but Madani said: "Millions of farmers are trying to grow more food from shrinking, polluted or disappearing water sources. Water bankruptcy in India or Pakistan, for example, also means an impact on rice exports to a lot of places around the world." More than half of global food was grown in areas where water storage was declining or unstable, the report said. Madani said action to deal with water bankruptcy offered a chance to bring countries together in an increasingly fragmented world. "Water is a strategic, untapped opportunity to the world to create unity within and between nations. It is one of the very rare topics that left and right and north and south all agree on its importance." The UN report, which is based on a forthcoming paper in the peer-reviewed journal Water Resources Management, sets out how population growth, urbanization and economic growth have increased water demand for agriculture, industry, energy and cities. "These pressures have produced a global pattern that is now unmistakable," it said.

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Ancient Slashdot reader jantangring shares a report from Swedish electronics industry news site Elektroniktidningen (translated to English), writing: "Open source code library cURL is removing the possibility to earn money by reporting bugs, hoping that this will reduce the volume of AI slop reports," reports etn.se. "Joshua Rogers -- AI wielding bug hunter of fame -- thinks it's a great idea." cURL maintainer Daniel Stenberg famously reported on the flood AI-generated bad bug reports last year -- "Death by a thousand slops." Now, cURL is removing the bounty payouts as of the end of January. "We have to try to brake the flood in order not to drown," says cURL maintainer Daniel Stenberg [...]. "Despite being an AI wielding bug hunter himself, Joshua Rogers -- slasher of a hundred bugs -- thinks removing the bounty money is an excellent idea. [...] I think it's a good move and worth a bigger consideration by others. It's ridiculous that it went on for so long to be honest, and I personally would have pulled the plug long ago," he says to etn.se.

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According to the Wall Street Journal, OpenAI and ServiceNow signed a three-year deal to embed AI agents directly into ServiceNow's enterprise workflows. CNBC reports: As part of the deal, ServiceNow will integrate GPT-5.2 into its enterprise workflow platform and create AI voice technology harnessing these models. "Bringing together our engineering teams and our respective technologies will drive faster value for customers and more intuitive ways of working with AI," said Amit Zavery, president, chief operating officer, and chief product officer at ServiceNow.

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This week, Google finally shut down the official Stadia Bluetooth conversion tool... but there's no need to panic! Developer Christopher Klay preserved a copy on his personal GitHub and is hosting a fully working version of the tool on a dedicated website to make it even easier to find. The Verge's Sean Hollister reports: I haven't tried Klay's mirror, as both of my gamepads are already converted, but here's my video on how easy the process is. It's worth doing now that the pads work relatively well with Steam! I maintain that while Google made a lot of mistakes, it's an amazing example of shutting down a service the right way.

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An anonymous reader quotes a report from U.S. News & World Report: U.S. health officials plan a new study investigating whether radiation from cellphones may affect human health. A spokesperson for the U.S. Department of Health and Human Services (HHS) said the research will examine electromagnetic radiation and possible gaps in current science. The initiative stems from numerous concerns raised by Health Secretary Robert F. Kennedy Jr., who has linked cellphone use to neurological damage and cancer. "The [U.S. Food and Drug Administration] removed webpages with old conclusions about cell phone radiation while HHS undertakes a study on electromagnetic radiation and health research to identify gaps in knowledge, including on new technologies, to ensure safety and efficacy," HHS spokesman Andrew Nixon said. He added that the study was directed in a strategy report from the president's Make America Healthy Again Commission. Some webpages from the FDA and the U.S. Centers for Disease Control and Prevention say current research does not show clear harm from cellphone radiation. The National Cancer Institute, which is part of the National Institutes of Health, says that "evidence to date suggests that cellphone use does not cause brain or other kinds of cancer in humans.".

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