Tencent dismissed concerns that US export controls will constrain its AI development capabilities, at least for the foreseeable future. From a report: The Shenzhen-based company has stockpiled Nvidia's H800 artificial intelligence accelerators, enough to develop its proprietary Hunyuan AI model for at least another couple of generations, President Martin Lau said on an analyst call after earnings on Wednesday. "Right now we actually have one of the largest inventories of AI chips in China among all the players," Lau said. "We were the first to put in orders for H800 and that allows us to have a pretty good inventory of H800 chips. So we have enough chips to continue our development."

The Biden administration in October escalated export controls on AI semiconductors heading to China, depriving the Asian nation from access to a broad range of the world's best AI-training hardware. The purpose of the measures is to prevent China's military from obtaining the advanced technology, Washington argues, but they're also making business harder for the country's private sector. Elsewhere in China, AI industry veteran Kai-Fu Lee's unicorn startup 01.AI has been buying up the Nvidia chips it needs to develop its own foundation models, with Lee saying the company has enough semiconductors for the next 18 months.

Huawei and China Mobile have built a 3,000 kilometer (1,860-mile) internet network linking Beijing to the south, which the country is touting as its latest technological breakthrough. From a report: The two firms teamed up with Tsinghua University and research provider Cernet.com to build what they claim is the world's first internet network to achieve a "stable and reliable" bandwidth of 1.2 terabits per second, several times faster than typical speeds around the world. Trials began July 31 and it's since passed various tests verifying that milestone, the university said in a statement.

Tsinghua, Chinese President Xi Jinping's alma mater, is plugging the project as an industry-first built entirely on homegrown technology, and credits Huawei prominently in its statement. The Chinese firm in August made waves when it released a 5G smartphone with a sophisticated made-in-China processor, inspiring celebration in Chinese state and social media. That event also spurred debate in Washington about whether the Biden administration has gone far enough in attempts to contain Chinese technological achievement.

An anonymous reader quotes a report from the New York Times: On Oct. 9, 2022, telescopes in space picked up a jet of high energy photons careening through the cosmos toward Earth, evidence of a supernova exploding 1.9 billion light-years away. Such events are known as gamma ray bursts, and astronomers who have continued studying this one said it was the "brightest of all time." Now, a team of scientists have discovered that this burst caused a measurable change in the number of ionized particles found in Earth's upper atmosphere, including ozone molecules, which readily absorb harmful solar radiation.

"The ozone was partially depleted -- was destroyed temporarily," said Pietro Ubertini, an astronomer at the National Institute of Astrophysics in Rome who was involved in discovering the atmospheric event. The effect was detectable for just a few minutes before the ozone repaired itself, so it was "nothing serious," Dr. Ubertini said. But had the supernova occurred closer to us, he said, "it would be a catastrophe." The discovery, reported Tuesday in a paper published in the journal Nature Communications, demonstrates how even explosions that occur far from our solar system can influence the atmosphere, which can be used as a giant detector for extreme cosmic phenomena.

To study the effects of last year's gamma ray burst on Earth, Dr. Ubertini and his colleagues looked for signals at the top of the ionosphere using data from the China Seismo-Electromagnetic Satellite, an orbiter designed to study changes in the atmosphere during earthquakes. They identified a sharp jump in the electric field at the top of the ionosphere, which they correlated to the gamma ray burst signal measured by the European Space Agency's International Gamma-Ray Astrophysics Laboratory, a mission that launched in 2002 to observe radiation from faraway celestial objects. The researchers found that the electric field rose by a factor of 60 as gamma rays ionized (essentially knocking away electrons from) ozone and nitrogen molecules high in the atmosphere. Once ionized, the molecule is unable to absorb any ultraviolet radiation, temporarily exposing Earth to more of the sun's damaging rays.

India's capital, New Delhi, is preparing a new weapon in the fight against deadly air pollution: cloud seeding. From a report: The experiment, which could take place as early as next week, would introduce chemicals like silver iodide into a cloudy sky to create rain and, it's hoped, wash away the fine particulate matter hovering over one of the world's largest cities. The need is desperate. Delhi has already tried traffic restriction measures, multimillion-dollar air filtration towers, and the use of fleets of water-spraying trucks to dissolve the particulate matter in the air -- but to no avail.

The use of cloud seeding, if it goes ahead, would be controversial. "It's not at all a good use of resources because it's not a solution, it's like a temporary relief," says Avikal Somvanshi, a researcher at the Center for Science and Environment in New Delhi. Environmentalists and scientists worry that most of the government's response is focused on mitigating the pollution rather than trying to cut off its source. "There is just no political intent to solve this, that is one of the biggest problems," says Bhavreen Kandhari, an activist and cofounder of Warrior Moms, a network of mothers demanding clean air.

[...] Now, Delhi officials are seeking permission from federal agencies in India to try cloud seeding. The technique involves flying an aircraft to spray clouds with salts like silver or potassium iodide or solid carbon dioxide, also known as dry ice, to induce precipitation. The chemical molecules attach to moisture already in the clouds to form bigger droplets that then fall as rain. China has used artificial rain to tackle air pollution in the past -- but for cloud seeding to work properly, you need significant cloud cover with reasonable moisture content, which Delhi generally lacks during the winter. If weather conditions are favorable, scientists leading the project at the Indian Institute of Technology in Kanpur plan to carry out cloud seeding around November 20.

Government delegations will gather in Nairobi, Kenya, to hammer out details of what could be the first global treaty to tackle the plastic pollution crisis. From a report: A key focus for the discussions on Monday will be whether targets to restrict plastic production should be decided unilaterally or whether states should choose their own targets; this is, say environmentalists, the "centre of gravity" for the treaty's ambition. At the last round of negotiations in Paris in May run by the international negotiating committee (INC) the US, Saudi Arabia, India and China favoured a "Paris-style" agreement where states would have the freedom to determine their own commitments, while others, including Africa and many developing countries, preferred strong global commitments.

But there are signs, some observers say, of a shift in the US's position on this key issue, though details have yet to emerge. "The main takeaway for many environmental groups, after INC2 [the negotiations in Paris], was how bad the US position was, in terms of Paris-style voluntary commitments," said Graham Forbes, the global plastics campaign lead for Greenpeace USA. He said there had been signals of a shift. "We are going to be watching very closely to see how that plays out. We need to be speaking about rules and putting in place regulations."

Last month, a "zero draft" version of the text published by the INC as the basis of negotiations over what the head of the United Nations Environment Programme has described as the most important multilateral treaty since the Paris accord in 2015. The goal is to have a formal treaty in place by the end of 2024. This third round of talks, in Kenya from 13-17 November, will mark the halfway point.

The senior security editor at Ars Technica writes: Highly invasive malware targeting software developers is once again circulating in Trojanized code libraries, with the latest ones downloaded thousands of times in the last eight months, researchers said Wednesday.

Since January, eight separate developer tools have contained hidden payloads with various nefarious capabilities, security firm Checkmarx reported. The most recent one was released last month under the name "pyobfgood." Like the seven packages that preceded it, pyobfgood posed as a legitimate obfuscation tool that developers could use to deter reverse engineering and tampering with their code. Once executed, it installed a payload, giving the attacker almost complete control of the developerâ(TM)s machine. Capabilities include:


- Exfiltrate detailed host information
- Steal passwords from the Chrome web browser
- Set up a keylogger
- Download files from the victim's system
- Capture screenshots and record both screen and audio
- Render the computer inoperative by ramping up CPU usage, inserting a batch script in the startup directory to shut down the PC, or forcing a BSOD error with a Python script
- Encrypt files, potentially for ransom
- Deactivate Windows Defender and Task Manager
- Execute any command on the compromised host


In all, pyobfgood and the previous seven tools were installed 2,348 times. They targeted developers using the Python programming language... Downloads of the package came primarily from the US (62%), followed by China (12%) and Russia (6%)
Ars Technica concludes that "The never-ending stream of attacks should serve as a cautionary tale underscoring the importance of carefully scrutinizing a package before allowing it to run."

With 1.4 billion people, India is the second most-populous country in the world.

But a new article in the Washington Post alleges that India has "set a global standard for online censorship." For years, a committee of executives from U.S. technology companies and Indian officials convened every two weeks in a government office to negotiate what could — and could not — be said on Twitter, Facebook and YouTube. At the "69A meetings," as the secretive gatherings were informally called, officials from India's information, technology, security and intelligence agencies presented social media posts they wanted removed, citing threats to India's sovereignty and national security, executives and officials who were present recalled. The tech representatives sometimes pushed back in the name of free speech...

But two years ago, these interactions took a fateful turn. Where officials had once asked for a handful of tweets to be removed at each meeting, they now insisted that entire accounts be taken down, and numbers were running in the hundreds. Executives who refused the government's demands could now be jailed, their companies expelled from the Indian market. New regulations had been adopted that year to hold tech employees in India criminally liable for failing to comply with takedown requests, a provision that executives referred to as a "hostage provision." After authorities dispatched anti-terrorism police to Twitter's New Delhi office, Twitter whisked its top India executive out of the country, fearing his arrest, former company employees recounted.

Indian officials say they have accomplished something long overdue: strengthening national laws to bring disobedient foreign companies to heel... Digital and human rights advocates warn that India has perfected the use of regulations to stifle online dissent and already inspired governments in countries as varied as Nigeria and Myanmar to craft similar legal frameworks, at times with near-identical language. India's success in taming internet companies has set off "regulatory contagion" across the world, according to Prateek Waghre, a policy director at India's Internet Freedom Foundation...

Despite the huge size of China's market, companies like Twitter and Facebook were forced to steer clear of the country because Beijing's rules would have required them to spy on users. That left India as the largest potential growth market. Silicon Valley companies were already committed to doing business in India before the government began to tighten its regulations, and today say they have little choice but to obey if they want to remain there.
The Post spoke to Rajeev Chandrasekhar, the deputy technology minister in the BJP government who oversees many of the new regulations, who argued "The shift was really simple: We've defined the laws, defined the rules, and we have said there is zero tolerance to any noncompliance with the Indian law...

"You don't like the law? Don't operate in India," Chandrasekhar added. "There is very little wiggle room."

Wednesday five of the U.S. Republican candidates for president gathered for their third debate in Miami — where they again urged the banning of TikTok in America:

Moderator: Last week congressman Mike Gallagher, who is chairman of the House bipartisan select committee on the Chinese Community party, published a long essay on TikTok... [H]e called the app "predatory... controlled by America's preeminent adversary," used to push propaganda and divide America. It's "spyware," he said — a means of surveillance.

Governor Christie, do you agree with chairman Gallgaher, and if so would you ban or force the sale of TikTok.

Chris Christie: I agree 100% with chairman Gallagher, and let me say this. TikTok is not only spyware. it is polluting the minds of American young people, all throughout this country. And they're doing it intentionally... This is China trying to further divide the United States of America...

In my first week as president, we would ban TikTok. They want to go ahead and sell it, let 'em go ahead and sell it. But I'll tell you another reason we would do it. Facebook's not in China. X is not in China. They're not permitting a free flow of information to the Chinese people from our social media companies. Yet we just open the door and let them do what they're doing. TikTok should be banned because they are poisoning American minds, and I would do it Week One... [Applause from audience.]

Ron DeSantis: [DeSantis began by saying he would also ban TikTok.] I think that China's the top threat we face. They've been very effective at infiltrating different parts of our society... And as the dad of a 6-, 5-, and a 3-year-old, I'm concerned about the data that they're getting from our young people, and what they're doing to pollute the minds of our young people... Their role in our culture? If we ignore that, we're not going to be able to win the fight...

Vivek Ramaswamy: In the last debate [Nikki Haley] made fun of me for joining TikTok? Well her own daughter was actually using the app for a long time, so you might want to take care of your family first... [Audience boos]

Nikki Haley: Leave my daughter out of your voice.

Vivek Ramaswamy: The next generation of Americans are using it, and that's actually the point... Here's the truth. The easy answer is actually to say that we're just going to ban one app. We gotta go further. We have to ban any U.S. company actually transferring U.S. data to the Chinese. Here's a story most people don't know. Airbnb hands over U.S. user data to the CCP. Now that's a U.S.-owned company... Even U.S. companies in Silicon Valley are regularly doing it...

Tim Scott: What we should do is ban TikTok, period... If you cannot ban TikTok, you should eliminate the Chinese presence on the app. Period.
In the previous debate Nikki Haley made her own position clear. "We can't have TikTok in our kids' lives. We need to ban it."

According to Nikkei Asia (paywalled), Indonesia has officially launched Southeast Asia's largest floating solar plant. It covers an area of over 250 hectares (2.5 km^2) and should be able to produce enough renewable energy to power 50,000 homes. Interesting Engineering reports: "Today is a historical day because our big dream of building a large-scale renewable energy plant is finally achieved. We managed to build the largest floating solar plant in Southeast Asia, and the third biggest in the world," Widodo is reported to have said at the opening ceremony. "The Cirata floating solar panel is the largest floating solar panel in Southeast Asia, and also the third largest in the world," he added.

China's PowerChina Huadong Engineering Corporation Limited constructed the power plant with Indonesia's state electricity corporation PLN and the United Arab Emirates energy company Masdar. The project had an investment of $145 million. More than 340,000 solar panels cover the reservoir surface, generating 192 MW of electricity annually, complementing existing hydropower at the site. The project had experienced significant delays before construction finally commenced in December 2020. [...]

PLN and Masdar are discussing plans to expand the facility and increase its power generation capacity to 500 MW. The plant occupies only 4% of the dam's reservoir surface, and according to the Indonesian government, solar panels can occupy up to 20% of the surface of a lake or dam, making it an efficient use of space.

Press2ToContinue writes: 01.AI, a Chinese AI startup, has stockpiled enough Nvidia AI and HPC GPUs to last 18 months, in anticipation of a U.S. export ban. Looks like 01.AI is taking "goo big or go home" to a new level with their GPU shopping spree. They're basically the dragon from "The Hobbit," but instead of gold, they're hoarding Nvidia chips. Maybe they're planning the ultimate LAN party or just really into extreme Minecraft graphics. Either way, it's like they say: "In the land of tech embargoes, the one with the secret GPU stash is king." Or in this case, playing 4D chess while the rest of us are stuck figuring out which port the HDMI cable goes into. "We have stockpiled a lot of Nvidia chips," said 01.AI founder Kai-Fu Lee in an interview with Bloomberg. "The jury is out on whether China in 1.5 years can make equivalent or nearly as good chips."

"We will have two parallel universes. Americans will supply their products and technologies to the U.S. and other countries and Chinese companies will build for China and whoever else uses Chinese products. The reality is that they will not compete very much in the same marketplace."

An anonymous reader shares a report: On Thursday, trades handled by the world's largest bank in the globe's biggest market traversed Manhattan on a USB stick. Industrial & Commercial Bank of China's U.S. unit had been hit by a cyberattack, rendering it unable to clear swathes of U.S. Treasury trades after entities responsible for settling the transactions swiftly disconnected from the stricken systems. That forced ICBC to send the required settlement details to those parties by a messenger carrying a thumb drive as the state-owned lender raced to limit the damage.

The workaround -- described by market participants -- followed the attack by suspected perpetrator Lockbit, a prolific criminal gang with ties to Russia that has also been linked to hits on Boeing, ION Trading U.K. and the U.K.'s Royal Mail. The strike caused immediate disruption as market-makers, brokerages and banks were forced to reroute trades, with many uncertain when access would resume. The incident spotlights a danger that bank leaders concede keeps them up at night -- the prospect of a cyber attack that could someday cripple a key piece of the financial system's wiring, setting off a cascade of disruptions. Even brief episodes prompt bank leaders and their government overseers to call for more vigilance.

According to the Wall Street Journal, Intel may receive billions in U.S. government funding to build secret facilities that produce microchips for the military. SiliconANGLE reports: The facilities, which have not yet been disclosed, would be designated as a "secure enclave" to reduce the military's dependence on chips imported from East Asia, particularly Taiwan, which is at risk of a future invasion from China. The funding for the new facilities would come from the $52.7 billion allocated under the Chips Act, signed into law by President Biden in August 2022. The Chips Act, which had bipartisan support, promotes chipmaking and scientific research through funding and tax credits. The law is aimed at encouraging domestic manufacturing of semiconductors and helping U.S. companies compete with China in developing cutting-edge technologies.

The new Intel facilities, presuming they go ahead, could reside partly at Intel's Arizona factory complex, according to sources referenced in the Journal report. The exact amount of funding that will be made available is not yet known, but "people familiar with the situation" tell the Journal that they could cost about $3 billion to $4 billion, which would come from the $39 billion set aside in the Chips Act for manufacturing grants. Officials from the Commerce Department, the Office of the Director of National Intelligence and the Defense Department are said to be negotiating the project with Intel but have not yet made a final decision.

The first manufacturing grants under the Chip Act are expected to be announced in the coming weeks. The program was reported to have had more than 500 entities express interest and more than 130 have submitted applications or pre-applications for funding.

Baidu ordered AI chips from Huawei this year, Reuters reported citing two people familiar with the matter, adding to signs that U.S. pressure is prompting Chinese acceptance of the firm's products as an alternative to Nvidia's. From the report: One of the people said Baidu, one of China's leading AI firms, which operates the Ernie large language model, placed the order in August, ahead of widely anticipated new rules by the U.S. government that in October tightened restrictions on exports of chips and chip tools to China, including those of U.S. chip giant Nvidia.

Baidu ordered 1,600 of Huawei's 910B Ascend AI chips - which the Chinese firm developed as an alternative to Nvidia's A100 chip - for 200 servers, the source said, adding that by October, Huawei had delivered more 60% of the order, or about 1,000 chips, to Baidu. The second person said that the order's total value was approximately 450 million yuan ($61.83 million) and that Huawei was to deliver all of the chips by the end of this year. Although the order is tiny relative to the thousands of chips top Chinese tech firms have historically ordered from Nvidia, the sources said it was significant, as it showed how some firms could shift away from the U.S. company.

China's presence is growing in cybersecurity technology, with companies such as Huawei and Tencent accounting for six of the top 10 global patent holdings in the sector as of August. From a report: Chinese companies have made headway in technological fields that affect economic security, according to industry insiders, as they focus on fostering their own tech amid the growing standoff between the U.S. and China. The rankings, compiled by Nikkei in cooperation with U.S. information services provider LexisNexis, are based on patents registered in 95 countries and regions, including Japan, the U.S., China and the European Union. Patent registrations were screened for the cybersecurity field using such factors as the international patent classification, with filings of the same patent in multiple countries counted as a single patent.

As of August, IBM led the rankings with 6,363 patents. Huawei Technologies came in second with 5,735 patents and Tencent Holdings placed third with 4,803. Other Chinese companies in the top 10 included financial services provider Ant Group in sixth with 3,922 patents, followed by power transmission company State Grid Corp. of China with 3,696, Alibaba Group Holding with 3,122 and sovereign wealth fund China Investment with 3,042. Patent applications filed by Chinese companies have increased since around 2018, when the U.S. began to impose full-scale export controls on Chinese high-tech companies. Compared with 10 years ago, IBM's patent holdings increased by a factor of 1.5. In contrast, holdings for Huawei and Tencent were 2.3 times and 13 times higher, respectively.

Canon plans to price its new chipmaking gear at a fraction of the cost of ASML Holding NV's best lithography machines, seeking to make inroads in the cutting-edge equipment now playing a central role in the US-China tech rivalry. From a report: The Tokyo-based company's new nanoimprint technology would open up a way for smaller semiconductor makers to produce advanced chips, now almost wholly the domain of the sector's biggest firms, Chief Executive Officer Fujio Mitarai said. "The price will have one digit less than ASML's EUVs," said the 88-year-old, now on his third stint as Canon's president after last stepping back from day-to-day operations in 2016. He added that a final pricing decision hasn't been made.

Veldhoven, Netherlands-based ASML is the only supplier of extreme ultraviolet lithography tools, the world's most advanced chipmaking machines costing hundreds of millions of dollars each. The product of decades of research and investment, EUV rigs are essential for mass-producing the fastest and most energy-efficient chips, which cram millions of transistors into every square millimeter of silicon. Only a handful of cash-rich companies can afford to invest in the tools, which are now under scrutiny for their linchpin status in the tech supply chain. ASML is banned from exporting EUV systems to Chinese customers, following US pressure on its allies to restrict technology flows to Beijing.

Smartphones and electric cars are both powered by lithium-ion batteries, notes the Economist. These "Li-ion" batteries "form the guts of a growing number of grid-storage systems that smooth the flow of electricity from wind and solar power stations. Without them, the electrification needed to avoid the worst effects of global warming would be unimaginable." But unfortunately, building them requires scarce metals.

"A clutch of companies, though, think they have an alternative: making batteries with sodium instead..." And the idea of building "Na-ion" batteries at scale is "gaining traction." Engineers are tweaking designs. Factories, particularly in China, are springing up. For the first time since the Li-ion revolution began, lithium's place on the electrochemical pedestal is being challenged... [A]ccording to Rory McNulty, a research analyst at Benchmark, Chinese firms have 34 Na-ion-battery factories built, being built or announced inside the country, and one planned in Malaysia. Established battery-makers in other places, by contrast, are not yet showing much interest. Even without a five-year plan to guide them, though, some non-Chinese startups are seeking to steal a march by developing alternatives to layered oxides, in the hope of improving the technology, reducing its cost, or both.

One of the most intriguing of these neophytes is Natron Energy, of Santa Clara, California... Natron claims that its cells can endure 50,000 cycles of charging and discharging — between ten and 100 times more than commercial Li-ion batteries can manage. The firm has built a factory in Michigan, which it says will begin production later this year. Other non-Chinese firms are less far advanced, but full of hope. Altris, in Sweden, which is also building a factory, employs a material called Prussian white that substitutes some of the iron in Prussian blue with sodium. Tiamat, in France, uses a polyanionic design involving vanadium. And Faradion, in Britain (now owned by Reliance, an Indian firm), intends to stick with a layered-metal-oxide system.
Thanks to Slashdot reader echo123 for sharing the article.

David Shepardson reports via Reuters: The top members of a U.S. House committee on China are introducing a bill that seeks to ban the U.S. government from buying Chinese drones. Mike Gallagher, the Republican chair of the committee, and Raja Krishnamoorthi, the ranking Democrat, are introducing the "American Security Drone Act" on Wednesday, the lawmakers said in a statement to Reuters. "This bill would prohibit the federal government from using American taxpayer dollars to purchase this equipment from countries like China," Gallagher said. "It is imperative that Congress pass this bipartisan bill to protect U.S. interests and our national security supply chain."

The bill would also bar local and state governments from purchasing Chinese drones using federal grants and require a federal report detailing the amount of foreign commercial off-the-shelf drones and covered unmanned aircraft systems procured by federal departments and agencies from China. Krishnamoorthi said the bill "helps protect against any vulnerabilities posed by our government agencies' reliance on foreign-manufactured drone technology and will encourage growth in the U.S. drone industry."

Separately, the U.S. Senate on Tuesday unanimously approved an amendment proposed by Republican Senator Marsha Blackburn and Democrat Mark Warner that would prohibit the Federal Aviation Administration (FAA) from operating or providing federal funds for drones produced in China, Russia, Iran, North Korea, Venezuela or Cuba. "Taxpayer dollars should never fund drones manufactured in regions that are hostile toward our nation," Blackburn said. China recently announced export controls on some drones and drone-related equipment, saying it wanted to safeguard "national security and interests." The U.S. Commerce Department in 2020 added dozens of Chinese companies to a trade blacklist, including the country's top chipmaker SMIC and Chinese drone giant DJI.

According to Apple analyst Ming-Chi Kuo, Apple will start introductory production on the standard iPhone 17 in India, marking the first time the company begins development of a new iPhone outside of China. MacRumors reports: Apple will opt to assemble the standard iPhone 17 in India because it has a "lower difficulty" design that will minimize risk. Apple has been manufacturing older iPhones and other devices in India since for several years now in an effort to move more of its manufacturing out of China. Apple has slowly started giving factories in India more responsibility, and began iPhone 14 production in the country just a few weeks after the device launched in September 2022. iPhone 15 production started even earlier, with factories in the country assembling the base iPhone 15 model prior to launch, but assembly still started in China first.

As of now, Kuo believes that 12 to 14 percent of global iPhone shipments are made in India, with that proportion to increase to 20 to 25 percent by 2024. In addition to allowing Apple to move manufacturing away from China, increasing production in India provides Apple with an opportunity to strengthen its relationship with the Indian government. India is a key market for Apple due to growing demand for Apple products in the country.

Twenty-eight countries including the US, UK and China have agreed to work together to ensure artificial intelligence is used in a "human-centric, trustworthy and responsible" way, in the first global commitment of its kind. From a report: The pledge forms part of a communique signed by major powers including Brazil, India and Saudi Arabia, at the inaugural AI Safety Summit. The two-day event, hosted and convened by British prime minister Rishi Sunak at Bletchley Park, started on Wednesday. Called the Bletchley Declaration, the document recognises the "potential for serious, even catastrophic, harm" to be caused by advanced AI models, but adds such risks are "best addressed through international co-operation." Other signatories include the EU, France, Germany, Japan, Kenya and Nigeria.

The communique represents the first global statement on the need to regulate the development of AI, but at the summit there are expected to be disagreements about how far such controls should go. Country representatives attending the event include Hadassa Getzstain, Israeli chief of staff at the ministry of innovation, science and technology, and Wu Zhaohui, Chinese vice minister for technology. Gina Raimondo, US commerce secretary, gave an opening speech at the summit and announced a US safety institute to evaluate the risks of AI. This comes on the heels of a sweeping executive order by President Joe Biden, announced on Monday, and intended to curb the risks posed by the technology.

An anonymous reader quotes a report from NPR: Peru's Kimberly Garcia set a world record in her gold-medal winning turn at the women's 20 kilometer race walk event at the Pan American Games this weekend. Until she didn't. Once the race was over, organizers determined there was a serious "measuring problem" with the track, making the race times of Garcia, fellow medal winners Glenda Morejon of Ecuador and Peru's Evelyn Inga, and their competitors null and void. The athletes guessed the track had been drawn up roughly 3 kilometers (about 1.9 miles) shorter than it was supposed to be. Garcia crossed the finish line in 1 hour, 12 minutes and 26 seconds. The world record of 1 hour, 23 minutes and 49 seconds is held by China's Jiayu Yang. The athletes suspected something was amiss mid-race, according to the Associated Press.

The Santiago 2023 Corporation, the group in charge of the 2023 Pan American Games, placed the blame on the Pan American Athletics Association, which reportedly chose the person who measured the race course. In a statement following the race, Santiago 2023 said the official who measured the course "did not take accurate measurements of the route the athletes took during the race." The group continued, "We deeply regret the inconvenience for the athletes, their coaches, the public and the attending press, but this situation cannot be attributed to the Organizing Committee."