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Carbon capture, SMRs, fusion power - tech titans' climate strategies are packed with moon shots

Comment AI's appetite for power is exploding. Hyperscalers have only just begun to adopt Nvidia's 120 kW-per-rack systems, and the GPU giant is already charting a course toward 600 kW designs.…

Smartphones, computer monitors, semiconductors, and various other electronics will be exempt from U.S. President Trump's tariffs, reports CNN, "according to a US Customs and Border Protection notice posted late Friday." And several other products also received an exemption which "applies to products entering the United States or removed from warehouses as early as April 5, according to the notice." Roughly 90% of Apple's iPhone production and assembly is based in China, according to Wedbush Securities' estimates. Counterpoint Research, a firm that monitors global smartphone shipments, estimated Apple has up to six weeks of inventory in the United States. Once that supply runs out, prices would have been expected to go up... Semiconductors and microchips are among the products heavily outsourced to factories in Asia due to lower costs. Those electronic parts are now exempt, according to the Friday notice. That could help Asian chipmakers, such as Taiwan Semiconductor Manufacturing Company (TSMC), South Korea's Samsung and SK Hynix. The exemptions also include solar cells, memory cards, and computers, according to the BBC. "It was not clear whether technology imports from China would still be hit by a 20% tariff that was not part of the reciprocal tariffs announced on 2 April..." Thanks to Slashdot readers Alain Williams and Mr. Dollar Ton for sharing the news.

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A former Facebook employee/whistleblower alleges Meta's AI model Lllama was used to help DeepSeek. The whistleblower — former Facebook director of global policy Sarah Wynn-Williams — testified before U.S. Senators on Wednesday. CBS News found this earlier response from Meta: In a statement last year on Llama, Meta spokesperson Andy Stone wrote, "The alleged role of a single and outdated version of an American open-source model is irrelevant when we know China is already investing over 1T to surpass the US technologically, and Chinese tech companies are releasing their own open AI models as fast, or faster, than US ones." Wynn-Williams encouraged senators to continue investigating Meta's role in the development of artificial intelligence in China, as they continue their probe into the social media company founded by Zuckerberg. "The greatest trick Mark Zuckerberg ever pulled was wrapping the American flag around himself and calling himself a patriot and saying he didn't offer services in China, while he spent the last decade building an $18 billion business there," she said. The testimony also left some of the lawmakers skeptical of Zuckerberg's commitment to free speech after the whistleblower also alleged Facebook worked "hand in glove" with the Chinese government to censor its platforms: In her almost seven years with the company, Wynn-Williams told the panel she witnessed the company provide "custom built censorship tools" for the Chinese Communist Party. She said a Chinese dissident living in the United States was removed from Facebook in 2017 after pressure from Chinese officials. Facebook said at the time it took action against the regime critic, Guo Wengui, for sharing someone else's personal information. Wynn-Williams described the use of a "virality counter" that flagged posts with over 10,000 views for review by a "chief editor," which Democratic Sen. Richard Blumenthal of Connecticut called "an Orwellian censor." These "virality counters" were used not only in Mainland China, but also in Hong Kong and Taiwan, according to Wynn-Williams's testimony. Wynn-Williams also told senators Chinese officials could "potentially access" the data of American users.

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No worries, just use neural networks to optimize systems powering neural networks

Analysis Global datacenter electricity use is set to more than double by 2030 - slightly surpassing Japan's total consumption - with AI named as the biggest driver.…

Abstract of a paper on NBER: There is much disagreement about the extent to which financial incentives motivate study participants. We elicit preferences for being paid for completing a survey, including a one-in-twenty chance of winning a $100 electronic gift card, a guaranteed electronic gift card with the same expected value, and an option to refuse payment. More than twice as many participants chose the lottery as chose the guaranteed payment. Given that most people are risk averse, this pattern suggests that factors beyond risk preferences -- such as hassle costs -- influenced their decision-making. Almost 20 percent of participants actively refused payment, demonstrating low monetary motivation. We find both systematic and unobserved heterogeneity in the characteristics of who turned down payment. The propensity to refuse payment is more than four times as large among individuals 50 and older compared to younger individuals, suggesting a tradeoff between financially motivating participants and obtaining a representative sample. Overall, our results suggest that modest electronic gift card payments violate key requirements of Vernon Smith's induced value theory.

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Hallucinated package names fuel 'slopsquatting'

The rise of AI-powered code generation tools is reshaping how developers write software - and introducing new risks to the software supply chain in the process.…

A thing of beauty for map fans and those with kids

Have you ever wanted to explore a blocky low-resolution version of the UK? Well, you're in luck, because the Ordnance Survey has created a Minecraft representation of it, claimed to be as realistic as anything ever can be in the game.…

Facebook Marketplace has emerged as the dominant feature within the social media platform, amassing 1.2 billion monthly active buyers by 2023 and overtaking eBay as a peer-to-peer selling platform. According to recent data, approximately 16 percent of Facebook's monthly active users now access the site exclusively to participate in Marketplace. The feature's growth accelerated following the pandemic's supply chain disruptions and subsequent inflation, which increased demand for used goods. Facebook reports that Marketplace is attracting younger demographics who have otherwise abandoned the platform's social features. This shift represents a fundamental transformation of Facebook's core function from "digital connector" to "digital bazaar," with the platform increasingly hosting transactions rather than social connections.

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Adobe has deleted all its posts on Twitter-alternative Bluesky after a disastrous April 8 debut that drew over 1,600 angry comments from digital creators. The software giant's innocuous first post asking "What's fueling your creativity right now?" triggered immediate criticism targeting Adobe's controversial subscription model, continual price increases, and AI implementation. "Y'all keep raising your prices for a product that keeps getting worse," wrote one user, while another referenced Adobe's "subscription model" with "I assume you'll be charging us monthly to read your posts." Recent price hikes have been substantial, with one commenter reporting a 53.88% increase from CDN$14.68 to CDN$22.59 monthly.

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An anonymous reader shares a report: The number of European travellers visiting the US has fallen sharply as political and economic tension and fears of a hostile border under President Donald Trump threaten the world's most lucrative air routes. Visitors from western Europe who stayed at least one night in the US fell by 17 per cent in March from a year ago, according to the International Trade Administration. Travel from some countries -- including Ireland, Norway and Germany -- fell by more than 20 per cent, an FT analysis of ITA data showed. The trend poses a threat to the US tourism industry, which accounts for 2.5 per cent of the country's GDP. Some airlines and hotel groups have warned of waning demand for transatlantic travel and a "bad buzz" about visiting the US. The total number of overseas visitors travelling to the US dropped by 12 per cent year-on-year in March, the steepest decline since March 2021 when the travel sector was reeling from pandemic restrictions, according to the ITA data.

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A group of ex-OpenAI employees on Friday filed a proposed amicus brief in support of Elon Musk in his lawsuit against OpenAI, opposing OpenAI's planned conversion from a nonprofit to a for-profit corporation. From a report: The brief, filed by Harvard law professor and Creative Commons founder Lawrence Lessig, names 12 former OpenAI employees: Steven Adler, Rosemary Campbell, Neil Chowdhury, Jacob Hilton, Daniel Kokotajlo, Gretchen Krueger, Todor Markov, Richard Ngo, Girish Sastry, William Saunders, Carrol Wainwright, and Jeffrey Wu. It makes the case that, if OpenAI's non-profit ceded control of the organization's business operations, it would "fundamentally violate its mission." Several of the ex-staffers have spoken out against OpenAI's practices publicly before. Krueger has called on the company to improve its accountability and transparency, while Kokotajlo and Saunders previously warned that OpenAI is in a "reckless" race for AI dominance. Wainwright has said that OpenAI "should not [be trusted] when it promises to do the right thing later."

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The International Civil Aviation Organization plans to eliminate boarding passes and check-ins within three years through a new "digital travel credential" system. Passengers will store passport data on their phones and use facial recognition to move through airports, while airlines will automatically detect arrivals via biometric scanning. The system will dynamically update "journey passes" for flight changes and delays, potentially streamlining connections. "The last upgrade of great scale was the adoption of e-ticketing in the early 2000s," said Valerie Viale from travel technology company Amadeus, who noted passenger data will be deleted within 15 seconds at each checkpoint to address privacy concerns.

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Redmond hopes you’ve forgotten or got over why everyone hated it the first time

After temporarily shelving its controversial Windows Recall feature amid a wave of backlash, Microsoft is back at it - now quietly slipping the screenshotting app into the Windows 11 Release Preview channel for Copilot+ PCs, signaling its near-readiness for general availability.…

$5.1B cancelations pitched as efficiency move, though costly Trump birthday parade mulled

The US Department of Defense (DOD) has canceled contracts for "consulting and other non-essential services" in the latest round of cuts conceived by Elon Musk's DOGE unit.…

Fedora has proposed a major change for its upcoming version 43 release that aims to achieve 99% package reproducibility, addressing growing concerns about supply-chain security. According to the change proposal announced March 31, Fedora has already reached 90% reproducibility through infrastructure changes including "clamping" file modification times and implementing a Rust-based "add-determinism" tool that standardizes metadata. The remaining 10% will require individual package maintainer involvement, treating reproducibility failures as bugs. The effort will use a public instance of rebuilderd to independently verify that binary packages can be reproduced from source code. Unlike Debian's bit-by-bit reproducibility definition, Fedora allows differences in package signatures and some metadata while requiring identical payloads. The initiative follows similar efforts by Debian and openSUSE, and comes amid heightened focus on supply-chain security after the recent XZ backdoor incident.

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Germany will get a new "super-high-tech ministry" responsible for research, technology, and aerospace, according to the coalition agreement published by the incoming government this week. From a report: The announcement is one of several nods to science in the 144-page agreement, unveiled on 9 April following weeks of negotiations between the center-right Christian Democrats (CDU) and its sister party, the Christian Social Union in Bavaria (CSU) -- who together won the most seats in February's federal elections -- and the center-left Social Democrats. The agreement is expected to be formally approved by the three parties by early May, paving the way for CDU leader Friedrich Merz to be elected chancellor. [...] The new agreement lists a number of scientific priorities for the new government, including support for artificial intelligence, quantum technologies, biotechnology, microchip development and production, and fusion energy. "Our goal is that the world's first fusion reactor should be realized in Germany," the text states. It also mentions personalized medicine, oceans research, and sustainability research as "strategic" areas. But the agreement does not include any budget estimates, and observers caution it is unclear where the money for new programs would come from. The agreement does affirm current commitments to increase the budgets of the country's main research organizations by 3% per year through 2030.

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The ubiquitous but often overlooked Wi-Fi router lies at the heart of one of Washington's biggest national security dilemmas -- and a rift between two brothers on opposite sides of the Pacific. From a report: US investigators are probing the China ties of TP-Link, the new American incarnation of a consumer Wi-Fi behemoth, following its rapid growth and a spate of cyber attacks by Chinese state-sponsored actors targeting many router brands. The inquiry is testing whether TP-Link's corporate makeover represents enough of a divorce from China to spare it from a ban in a crucial market. While TP-Link's recent restructuring split the company into separate US- and China-headquartered businesses, a Bloomberg News investigation found that the resulting American venture still has substantial operations in mainland China. If US officials conclude TP-Link's China connections pose an "unacceptable risk," they could use a powerful new authority to ban the company from the US. Such an outcome could also unravel plans by the owner of its US business, Jeffrey Chao, to start fresh in California following an estrangement from his older brother, who started the router business with him in Shenzhen nearly three decades ago. In an interview -- the first Jeffrey Chao said he has ever given -- he told Bloomberg he's quitting China. He opened a new headquarters in Irvine last year and said he will invest $700 million in the US to build a factory and jumpstart research and development on highly secure routers while awaiting the green card he said he applied for in January. He has also traded his perch in a Hong Kong skyscraper for a 1980s-era split-level near his office, joined a neighborhood evangelical church, and is now eyeing a Cadillac Escalade for road trips, he said, burnishing his American credentials. "I know the current relationship between the US and China is complex," Chao said in the interview last month. "I have chosen the US."

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Middle Kingdom retaliates against White House's 'instrument and weapon to bully and coerce'

World War Fee China is upping tariffs on US imports to 125 percent, branding the Trump administration's tax policies a "joke."…

Consumer campaign group says 'we need lifetime transparency for tech

Those well-meaning agitators at the Public Interest Research Group (PIRG) are back, this time with an interactive "Electronic Waste Graveyard" cataloging a range of devices tossed aside after software support expires or cloud connections flatline.…

Ubisoft has triggered fresh debate over digital ownership by claiming in court that customers who purchased The Crew never truly owned the game. The legal battle began when California plaintiffs sued after Ubisoft deactivated servers for the 2014 racing title, rendering it unplayable beyond a restricted demo version. Unlike most delisted games where previously purchased copies remain accessible, Ubisoft completely removed The Crew from customers' libraries. The plaintiffs, who bought physical copies years ago, contend that Ubisoft misled consumers and point to competitors who provided offline modes for end-of-life titles. Ubisoft counters that packaging clearly stated purchases only granted temporary licenses. The case has expanded to include claims about in-game currency qualifying as gift certificates under California law and activation codes promised to work until 2099.

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