Encryption

The Race to Shield Secrets from Quantum Computers (reuters.com) 67

An anonymous reader shared this report from Reuters: In February, a Canadian cybersecurity firm delivered an ominous forecast to the U.S. Department of Defense. America's secrets — actually, everybody's secrets — are now at risk of exposure, warned the team from Quantum Defen5e (QD5). QD5's executive vice president, Tilo Kunz, told officials from the Defense Information Systems Agency that possibly as soon as 2025, the world would arrive at what has been dubbed "Q-day," the day when quantum computers make current encryption methods useless. Machines vastly more powerful than today's fastest supercomputers would be capable of cracking the codes that protect virtually all modern communication, he told the agency, which is tasked with safeguarding the U.S. military's communications.

In the meantime, Kunz told the panel, a global effort to plunder data is underway so that intercepted messages can be decoded after Q-day in what he described as "harvest now, decrypt later" attacks, according to a recording of the session the agency later made public. Militaries would see their long-term plans and intelligence gathering exposed to enemies. Businesses could have their intellectual property swiped. People's health records would be laid bare... One challenge for the keepers of digital secrets is that whenever Q-day comes, quantum codebreakers are unlikely to announce their breakthrough. Instead, they're likely to keep quiet, so they can exploit the advantage as long as possible.

The article adds that "a scramble is on to protect critical data. Washington and its allies are working on new encryption standards known as post-quantum cryptography... Beijing is trying to pioneer quantum communications networks, a technology theoretically impossible to hack, according to researchers...

"In a quantum communications network, users exchange a secret key or code on subatomic particles called photons, allowing them to encrypt and decrypt data. This is called quantum key distribution, or QKD."
China

China To Tighten Controls on Video Gaming Industry (scmp.com) 60

Beijing is moving to curb excessive spending on video games across the country, according to a new draft regulation, dealing another blow to the world's largest video gaming market that is still recovering from the government's previous industry crackdown. From a report: Online games must not offer rewards that entice people to excessively play and spend, including those for daily logins and topping up accounts with additional funds, according to draft rules published on Friday by industry regulator the National Press and Publication Administration (NPPA). All video games must put a cap on how much players can top up their accounts and alert users about "irrational consumption behaviour" via a pop-up window, according to the NPPA.
Medicine

California Workers Say Herbicide Is Giving Them Parkinson's (latimes.com) 43

An anonymous reader quotes a report from the Los Angeles Times: It was the late 1980s when Gary Mund felt his pinky tremble. At first it seemed like a random occurrence, but pretty quickly he realized something was seriously wrong. Within two years, Mund -- a crew worker with the Eastern Municipal Water District in Riverside County -- was diagnosed with Parkinson's disease. The illness would eventually consume much of his life, clouding his speech, zapping most of his motor skills and taking away his ability to work and drive. "It sucks," said Mund, 69. He speaks tersely, because every word is a hard-won battle. "I was told the herbicide wouldn't hurt you."

The herbicide is paraquat, an extremely powerful weed killer that Mund sprayed on vegetation as part of his job from about 1980 to 1985. Mund contends the product is responsible for his disease, but the manufacturer denies there is a causal link between the chemical and Parkinson's. Paraquat is manufactured by Syngenta, a Swiss-based company owned by the Chinese government. The chemical is banned in at least 58 countries -- including China and Switzerland -- due to its toxicity, yet it continues to be a popular herbicide in California and other parts of the United States. But research suggests the chemical may cross the blood-brain barrier in a manner that triggers Parkinson's disease, a progressive, neurodegenerative disorder that affects movement. Now, Mund is among thousands of workers suing Syngenta seeking damages and hoping to see the chemical banned.

Since 2017, more than 3,600 lawsuits have been filed in state and federal courts seeking damages from exposure to paraquat products, according to Syngenta's 2022 financial report (PDF). [...] Paraquat is 28 times more toxic than another controversial herbicide, Roundup, according to a report from the Pesticide Action Network. (Roundup has been banned in several parts of California, including a 2019 moratorium by the Los Angeles County Board of Supervisors forbidding its use by county departments.) Paraquat also has other known health effects. It is listed as "highly toxic" on the U.S. Environmental Protection Agency's website, which says that "one small sip can be fatal and there is no antidote." The EPA is currently reviewing paraquat's approval status. However, both the EPA and Syngenta cited a 2020 U.S. government Agricultural Health Study that found there is no clear link between paraquat exposure and Parkinson's disease. A 2021 review of reviews similarly found that there is no causal relationship.

Earth

Pakistan Uses Artificial Rain in Attempt To Cut Pollution Levels (theguardian.com) 29

Artificial rain has been used in an attempt to lower pollution levels in Lahore, Pakistan. From a report: The capital city of the eastern province of Punjab, near the Indian border, has some of the worst air quality in the world and has become extremely polluted because of a growing population of more than 13 million people. By early December, the air quality in the city had grown so bad that schools, markets and parks were closed for four days. By last weekend, the city's air quality index (AQI) had reached levels considered extremely hazardous to health.

To try to reduce them, on Saturday the Punjab government used cloud seeding to create rain in 10 locations around the city using a small Cessna plane. To create the clouds, there needs to be enough moisture already present in the clouds in the lower atmosphere. In summer, common table salt mixed with water is sprayed over the cloud patches from planes. After a few hours, the mist integrates with the clouds and produces rain. In winter, the clouds are seeded using flakes of silver iodide, which can be fired from a vehicle or a plane. The practice, also known as "blueskying," has been used to induce precipitation in several countries in the Middle East, as well as China and India.

Security

Comcast Discloses Data Breach of Close To 36 Million Xfinity Customers [UPDATE] (techcrunch.com) 40

In a notice on Monday, Xfinity notified customers of a "data security incident" that resulted in the theft of customer information, including usernames, passwords, contact information, and more. The Verge reports: Xfinity traces the breach to a security vulnerability disclosed by cloud computing company Citrix, which began alerting customers of a flaw in software Xfinity and other companies use on October 10th. While Xfinity says it patched the security hole, it later uncovered suspicious activity on its internal systems "that was concluded to be a result of this vulnerability."

The hack resulted in the theft of customer usernames and hashed passwords, according to Xfinity's notice. Meanwhile, "some customers" may have had their names, contact information, last four digits of their social security numbers, dates of birth, and / or secret questions and answers exposed. Xfinity has notified federal law enforcement about the incident and says "data analysis is continuing."

We still don't know how many users were affected by the breach. Xfinity will automatically ask customers to change their passwords the next time they log in to their accounts, and it's also encouraging users to turn on two-factor authentication. You can find the full notice, including contact information for the company's incident response team, on Xfinity's website (PDF).
UPDATE 12/19/23: According to TechCrunch, almost 36 million Xfinity customers had their sensitive information accessed by hackers via a vulnerability known as "CitrixBleed." The vulnerability is "found in Citrix networking devices often used by big corporations and has been under mass-exploitation by hackers since late August," the report says. "Citrix made patches available in early October, but many organizations did not patch in time. Hackers have used the CitrixBleed vulnerability to hack into big-name victims, including aerospace giant Boeing, the Industrial and Commercial Bank of China and international law firm Allen & Overy."

"In a filing with Maine's attorney general, Comcast confirmed that almost 35.8 million customers are affected by the breach. Comcast's latest earnings report shows the company has more than 32 million broadband customers, suggesting this breach has impacted most, if not all Xfinity customers."
China

Is Huawei Pushing Forward With an Ambitious Plan to Dethrone Android? (forbes.com) 152

Forbes recently published this article by author/speaker Nina Xiang, who reports that Huawei is pushing forward with "an amibitious plan to dethrone Android." Hundreds of technical experts from many of China's biggest state-owned and private companies, including the Industrial and Commercial Bank of China (ICBC), China Telecom, Meituan, and Baidu, all gathered in Beijing last month. The purpose behind the meeting was for their staff to receive training so they could be certified as developers on Huawei's Harmony Operation System (OS).

While most observers were looking the other way, Huawei has been quietly building an independent Chinese operating system that isn't subject to U.S. sanctions. In the four years after the telecom giant was banned from using Google apps, the Shenzhen-based company has been making significant strides toward achieving its long-term goal: To dethrone Android and make its HarmonyOS the default operating system in China.

Looking at the data for smartphone sales in China shows that HarmonyOS had the third-largest share with 10% in the second quarter of 2023, thanks to a strong resurgence in sales of Huawei smartphones. Although it's still well below Android's dominant 72%, it's not far from iOS's 17%... Huawei already says more than 700 million devices (including phones, smart devices, computers, and others) were equipped with HarmonyOS as of August this year, with over 2.2 million developers actively building within the ecosystem...

A key moment will come next year, when Huawei says HarmonyOS will no longer be compatible with Android apps.

Cellphones

US Officials Doubt the Performance of Huawei's Advanced Chip (yahoo.com) 54

An anonymous reader quotes this report from Bloomberg: The U.S. doubts whether Huawei Technologies Co. can produce the advanced chip in its new smartphone at the scale or performance threshold necessary to meet market demand, a senior Commerce Department official told lawmakers Tuesday. "Neither the performance nor yields may match the market of the device," Thea Kendler, assistant secretary for export administration, said during testimony before a House Foreign Affairs Committee oversight panel.

"Moreover, the semiconductor chip that is inside that phone is a poorer performance than what they had years ago," Kendler said. "So our export controls are meaningful in slowing China's advanced technology acquisition...."

The [U.S. Commerce Department's Bureau of Industry and Security] is under pressure from Republicans to be tougher on Huawei and its chipmaking partner Semiconductor Manufacturing International Corp [or SMIC]. Foreign Affairs Committee Chairman Michael McCaul and others have called for the Bureau of Industry and Security to fully cut off both firms from their American suppliers. U.S. Commerce Secretary Gina Raimondo told Bloomberg News in a Monday interview that the U.S. will take the "strongest possible" action to protect its national security following the breakthrough, while declining to confirm the existence of an investigation into Huawei or SMIC.

AI

OpenAI Suspends ByteDance's Account After It Used GPT To Train Its Own AI Model (theverge.com) 32

TikTok's parent company, ByteDance, has been secretly using OpenAI's technology to develop its own competing large language model (LLM). "This practice is generally considered a faux pas in the AI world," writes The Verge's Alex Heath. "It's also in direct violation of OpenAI's terms of service, which state that its model output can't be used 'to develop any artificial intelligence models that compete with our products and services.'" From the report: Nevertheless, internal ByteDance documents shared with me confirm that the OpenAI API has been relied on to develop its foundational LLM, codenamed Project Seed, during nearly every phase of development, including for training and evaluating the model. Employees involved are well aware of the implications; I've seen conversations on Lark, ByteDance's internal communication platform for employees, about how to "whitewash" the evidence through "data desensitization." The misuse is so rampant that Project Seed employees regularly hit their max allowance for API access. Most of the company's GPT usage has been done through Microsoft's Azure program, which has the same policy as OpenAI.

In response, OpenAI said that it has suspended ByteDance's account: "All API customers must adhere to our usage policies to ensure that our technology is used for good. While ByteDance's use of our API was minimal, we have suspended their account while we further investigate. If we discover that their usage doesn't follow these policies, we will ask them to make necessary changes or terminate their account."
China

China Issues Draft Contingency Plan for Data Security Incidents (reuters.com) 5

China on Friday proposed a four-tier classification to help it respond to data security incidents, highlighting Beijing's concern with large-scale data leaks and hacking within its borders. From a report: The plan, which is currently soliciting opinions from the public, proposes a four-tier, colour-coded system depending on the degree of harm inflicted upon national security, a company's online and information network, or the running of the economy.

According to the plan, incidents that involve losses surpassing 1 billion yuan ($141 million) and affect the personal information of over 100 million people, or the "sensitive" information of over 10 million people, will be classed as "especially grave," to which a red warning must be issued. The plan demands that in response to red and orange warnings, the involved companies and relevant local regulatory authorities must establish a 24-hour work rota to address the incident and MIIT must be notified of the data breach within ten minutes of the incident happening, among other measures.

Portables (Apple)

Apple Plans OLED Displays for MacBooks, Evaluates Foldable iPads: Report (nikkei.com) 26

Apple will expand its use of advanced OLED screens to iPads and MacBooks and is considering eventually introducing foldable tablets, a move set to further shake up the $150 billion display industry as it shifts away from traditional LCD screens, Asian news outlet Nikkei reported Friday. From the report: OLED, or organic light-emitting diode, displays are already used in most premium smartphones, including iPhones. Apple plans to deploy the tech in its high-end iPads next year, multiple tech industry executives told Nikkei Asia. An OLED MacBook model is also under development for production in the second half of 2025 at the earliest, the people said. The growing penetration of OLED is a significant win for Samsung Display and LG Display of South Korea and China's BOE Technology Holding, which have all bet heavily on this expensive display technology.

On the flip side, it could be a blow to display makers that do not have much presence in this segment, including JDI and Sharp of Japan, and AUO and Innolux of Taiwan. Apple has also started evaluating the possibility of making foldable iPads after it deploys the flexible OLED screens on the tablet, but it does not have a concrete timeline for doing so, according to two sources familiar with the matter. The iPhone maker is not the first company to adopt OLED displays for tablets. Huawei, for instance, has been a significant driver of this trend, which in turn has helped strengthen the Chinese display supply chain.

Security

Lazarus Cyber Group Deploys DLang Malware Strains (theregister.com) 13

Connor Jones reports via The Register: DLang is among the newer breed of memory-safe languages being endorsed by Western security agencies over the past few years, the same type of language that cyber criminals are switching to. At least three new DLang-based malware strains have been used in attacks on worldwide organizations spanning the manufacturing, agriculture, and physical security industries, Cisco Talos revealed today. The attacks form part of what's being called "Operation Blacksmith" and are attributed to a group tracked as Andariel, believed to be a sub-division of the Lazarus Group -- North Korea's state-sponsored offensive cyber unit. [...]

The researchers noted that DLang is an uncommon choice for writing malware, but a shift towards newer languages and frameworks is one that's been accelerating over the last few years -- in malware coding as in the larger programming world. Rust, however, has often shown itself to be the preferred choice out of what is a fairly broad selection of languages deemed to be memory-safe. AlphV/BlackCat was the first ransomware group to make such a shift last year, re-writing its payload in Rust to offer its affiliates a more reliable tool. A month later, the now-shuttered Hive group did the same thing, and many others followed after that. Other groups to snub Rust include China-based Sandman which was recently observed using Lua-based malware, believed to be part of a wider shift toward Lua development from Chinese attackers.

Cellphones

Transparent Wood Could Soon Find Uses In Smartphone Screens, Insulated Windows (arstechnica.com) 33

An anonymous reader quotes a report from Ars Technica: Thirty years ago, a botanist in Germany had a simple wish: to see the inner workings of woody plants without dissecting them. By bleaching away the pigments in plant cells, Siegfried Fink managed to create transparent wood, and he published his technique in a niche wood technology journal. The 1992 paper remained the last word on see-through wood for more than a decade, until a researcher named Lars Berglund stumbled across it. Berglund was inspired by Fink's discovery, but not for botanical reasons. The materials scientist, who works at KTH Royal Institute of Technology in Sweden, specializes in polymer composites and was interested in creating a more robust alternative to transparent plastic. And he wasn't the only one interested in wood's virtues. Across the ocean, researchers at the University of Maryland were busy on a related goal: harnessing the strength of wood for nontraditional purposes.

Now, after years of experiments, the research of these groups is starting to bear fruit. Transparent wood could soon find uses in super-strong screens for smartphones; in soft, glowing light fixtures; and even as structural features, such as color-changing windows. "I truly believe this material has a promising future," says Qiliang Fu, a wood nanotechnologist at Nanjing Forestry University in China who worked in Berglund's lab as a graduate student. Wood is made up of countless little vertical channels, like a tight bundle of straws bound together with glue. These tube-shaped cells transport water and nutrients throughout a tree, and when the tree is harvested and the moisture evaporates, pockets of air are left behind. To create see-through wood, scientists first need to modify or get rid of the glue, called lignin, that holds the cell bundles together and provides trunks and branches with most of their earthy brown hues. After bleaching lignin's color away or otherwise removing it, a milky-white skeleton of hollow cells remains. This skeleton is still opaque, because the cell walls bend light to a different degree than the air in the cell pockets does -- a value called a refractive index. Filling the air pockets with a substance like epoxy resin that bends light to a similar degree to the cell walls renders the wood transparent.

The material the scientists worked with is thin -- typically less than a millimeter to around a centimeter thick. But the cells create a sturdy honeycomb structure, and the tiny wood fibers are stronger than the best carbon fibers, says materials scientist Liangbing Hu, who leads the research group working on transparent wood at the University of Maryland in College Park. And with the resin added, transparent wood outperforms plastic and glass: In tests measuring how easily materials fracture or break under pressure, transparent wood came out around three times stronger than transparent plastics like Plexiglass and about 10 times tougher than glass. "The results are amazing, that a piece of wood can be as strong as glass," says Hu, who highlighted the features of transparent wood in the 2023 Annual Review of Materials Research.

China

Huawei To Start Building First European Factory In France (reuters.com) 35

An anonymous reader quotes a report from Reuters: China's Huawei will start building its mobile phone network equipment factory in France next year, a source familiar with the matter said, pressing ahead with its first plant in Europe even as some European governments curb the use of the firm's 5G gear. The company outlined plans for the factory with an initial investment of 200 million euros ($215.28 million) in 2020, but the roll-out was delayed by the COVID-19 pandemic, the source said on Monday. The source did not give a timeline for when the factory in Brumath, near Strasbourg, will be up and running. A French government source said the site was expected to open in 2025. Further reading: 'How Washington Chased Huawei Out of Europe'
United States

New York Joins IBM, Micron in $10 Billion Chip Research Complex (wsj.com) 17

New York has partnered with chip firms to build $10 billion semiconductor research site at University at Albany, featuring cutting-edge ASML equipment to develop most advanced chips. From a report: Once the machinery is installed, the project and its partners will begin work on next-generation chip manufacturing there, according to New York Gov. Kathy Hochul's office. The partners include tech giant IBM, memory manufacturer Micron and chip manufacturing equipment makers Applied Materials and Tokyo Electron.

The expansion could help New York's bid to be designated a research hub under last year's $53 billion Chips Act. That legislation included $11 billion for a National Semiconductor Technology Center to foster domestic chip research and development. Expanding domestic chip manufacturing and research has become a federal and state-level priority in recent years as concern grows in the U.S. over China's expanding grasp over the industry. Chips are increasingly seen as a crux of geopolitical power, underlying advanced weapons for militaries and sophisticated artificial-intelligence systems.

China

China Starts Up World's First Fourth-Generation Reactor, Readying Giant Nuclear Ship (reuters.com) 177

hackingbear writes: China has started commercial operations at a new generation nuclear reactor that is the first of its kind in the world, state media said on Dec 5. Compared with previous reactors, the fourth generation Shidaowan plant, a modular 200 megawatt (MW) high-temperature, gas-cooled reactor (HTGCR) plant developed jointly by state-run utility Huaneng, Tsinghua University and China National Nuclear Corporation, is designed to use fuel more efficiently and improve its economics, safety and environmental footprint as China turns to nuclear power to try to meet carbon emissions goals.

In a related development, Shanghai-based Jiangnan Shipyard has unveiled a design for an innovative new giant container ship -- with a load capacity starting at 24,000 standard containers -- powered by a thorium molten-salt nuclear reactor, an alternative 4th gen design. "The new ship model uses nuclear energy as a clean energy source and adopts an internationally advanced fourth-generation molten salt reactor solution. The proposed design of super-large nuclear container ships will truly achieve 'zero emissions' during the operation cycle of this type of ship," the journal Marine Time China said in its official WeChat account.

Shipbuilders from Japan, the United States, South Korea, and Europe have come up with similar designs but none of these countries has a modern and reliable operating reactor to make the design a reality. But China has carried on and, earlier this year, got the first thorium-based molten salt reactor, which needs little amount of water to cool down, making it safer and more efficient, up and running in the Gobi desert.
Further reading: China is Building Nuclear Reactors Faster Than Any Other Country
Iphone

Apple Aims To Make a Quarter of the World's iPhones in India (wsj.com) 11

Apple and its suppliers aim to build more than 50 million iPhones in India annually within the next two to three years, with additional tens of millions of units planned after that, WSJ reported Friday, citing people familiar with the situation. From the report: If the plans are achieved, India would account for a quarter of global iPhone production and take further share toward the end of the decade. China will remain the largest iPhone producer. Apple has gradually boosted its reliance on India in recent years despite challenges including rickety infrastructure and restrictive labor rules that often make doing business harder than in China. Among other issues, labor unions retain clout even in business-friendly states and are pushing back on an effort by companies to get permission for 12-hour work days, which Apple suppliers find helpful during crunch periods.

Apple and its suppliers, led by Taiwan-based Foxconn Technology Group, generally believe the initial push into India has gone well and are laying the groundwork for a bigger expansion, say people involved in the supply chain. Apple is emblematic of a move among companies worried about overdependence on China to move parts of their supply chains elsewhere, most often to Southeast Asia and South Asia. Diplomatic efforts by the U.S. and its allies to block Beijing's access to advanced technology and strengthen ties with New Delhi have accelerated the trend.

Games

Tencent Unveils Big-Budget Open-World Game (bloomberg.com) 19

Tencent revealed one of its most ambitious attempts at a big-budget console game on Friday, betting on a new franchise to fire up fans and help the global expansion of China's most valuable company. From a report: Last Sentinel is an open-world adventure game set in a dystopian future Tokyo, developed by Tencent's California-based Lightspeed LA studio. The 200-member creative team is headed up by Steve Martin, a quarter-century veteran of the games industry who has worked on marquee games in the genre like Grand Theft Auto and Red Dead Redemption.

The new title, four years in development, is testament to Tencent's long-term pursuit of foreign gaming assets and talent. The WeChat operator still relies heavily on domestic game sales in China, but in recent years it's amped up efforts to acquire slices of up-and-coming studios from Europe to Japan to complement its ownership of League of Legends creator Riot Games and large stake in Epic Games. Last Sentinel is part of its push to create new intellectual property from scratch. "We have a global gaming community that's screaming out that it wants something new. It wants new IPs, it wants new characters. We get to provide that," Martin, who left Rockstar Games to join Tencent in 2019, said in a video interview before unwrapping his work at The Game Awards in Los Angeles.

Power

Sellafield Nuclear Site Has Leak That Could Pose Risk To Public (theguardian.com) 71

An anonymous reader quotes a report from The Guardian: Sellafield, Europe's most hazardous nuclear site, has a worsening leak from a huge silo of radioactive waste that could pose a risk to the public, the Guardian can reveal. Concerns over safety at the crumbling building, as well as cracks in a reservoir of toxic sludge known as B30, have caused diplomatic tensions with countries including the US, Norway and Ireland, which fear Sellafield has failed to get a grip of the problems. The leak of radioactive liquid from one of the "highest nuclear hazards in the UK" -- a decaying building at the vast Cumbrian site known as the Magnox swarf storage Silo (MSSS) -- is likely to continue to 2050. That could have "potentially significant consequences" if it gathers pace, risking contaminating groundwater, according to an official document. Cracks have also developed in the concrete and asphalt skin covering the huge pond containing decades of nuclear sludge, part of a catalogue of safety problems at the site. These concerns have emerged in Nuclear Leaks, a year-long Guardian investigation into problems spanning cyber hacking, radioactive contamination and toxic workplace culture at the vast nuclear dump. "We are proud of our safety record at Sellafield and we are always striving to improve," said a Sellafield spokesperson in a statement. "The nature of our site means that until we complete our mission, our highest hazard facilities will always pose a risk. We continuously measure and report on nuclear, radiological, and conventional safety. Employees are empowered to raise issues and challenge when things aren't right."
China

China Sinks 1400-Ton Data Center In Sea With Power of 6 Million PCs (interestingengineering.com) 70

According to China Daily, China has become the world's first nation to deploy a commercial data center underwater. Interesting Engineering reports: China's attempts to set up a commercial data center underwater are the result of a public-private enterprise involving the China Offshore Oil Engineering Co., the country's largest Engineering, Procurement, Construction, and Installation (EPCI) company in the country, and Highlander, a private data center company. Although details of the computing hardware have not been shared, Highlander has claimed that each of its underwater modules is capable of processing over four million high-definition (HD) images in just 30 seconds.

The computing hardware is packed inside a watertight storage module and together weighs 1,300 tons. The module is being submerged about 115 feet (35 m) under the water, a process that takes about three hours. Although work on installing the first module has begun, Highlander has ambitious plans to install 100 such modules at the site and build a capacity of nearly six million computers working at a time. Such a staggering number of computers will also generate a lot of heat which will be naturally cooled by the surrounding sea water. This alone is expected to save 122 million kilowatt-hours of electricity that would have otherwise been spent on cooling if the facility were located on land.

Additionally, the facility, which is expected to be in place by 2025, will also save 732,000 square feet (68,000 square meters) of terrestrial land that can be used for other purposes and 105,000 tons of fresh water, which would be used for cooling efforts. The modules have been built to last 25 years, but a lot remains unknown about how the construction will be impacted by corrosive seawater and underwater ecosystems. Highlander's experience in setting these centers up is fairly limited to the tests it carried out in January of 2021 in the Guangdong port of Zhuhai.

China

US Issues Warning To Nvidia, Urging To Stop Redesigning Chips For China (fortune.com) 86

At the Reagan National Defense Forum in Simi Valley, California, on Saturday, US Commerce Secretary Gina Raimondo issued a cautionary statement to Nvidia, urging them to stop redesigning AI chips for China that maneuver around export restrictions. "We cannot let China get these chips. Period," she said. "We're going to deny them our most cutting-edge technology." Fortune reports: Raimondo said American companies will need to adapt to US national security priorities, including export controls that her department has placed on semiconductor exports. "I know there are CEOs of chip companies in this audience who were a little cranky with me when I did that because you're losing revenue," she said. "Such is life. Protecting our national security matters more than short-term revenue."

Raimondo called out Nvidia Corp., which designed chips specifically for the Chinese market after the US imposed its initial round of curbs in October 2022. "If you redesign a chip around a particular cut line that enables them to do AI, I'm going to control it the very next day," Raimondo said. Communication with China can help stabilize ties between the two countries, but "on matters of national security, we've got to be eyes wide open about the threat," she said. "This is the biggest threat we've ever had and we need to meet the moment," she said.
Further reading: Nvidia CEO Says US Will Take Years To Achieve Chip Independence

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