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More Police Officers Fired, Investigated, or Arrested for Misusing Flock Camera Systems

🤖 AI Summary

警察がフロックカメラシステムを不適切に利用した場合、多くの機関で職員が解雇や捜査対象となり、逮捕される状況が発生しています。以下の事件が報告されています:

1. ジョージア州サヴァナ市警察では、6人の公務員が不適切なフロックセーフティライセンスプレートレダーシステムの利用で解雇や捜査対象となり、独立した捜査機関であるジェラルズバーグ・インバージョンによって捜査が行われています。一部の職員は個人的な知人や家族を検索していました。さらに1人の警官は、他の法執行機関の職員に不適切なアクセスを与えました。

2. ナーシングランド郡の女性警察官は、彼女の元奥さんを追跡するためにフロックのライセンスプレートレーダーを利用したとして逮捕されました。この事件以外にも10件以上の可能性のある不正利用事案が調査されていると報告されています。

3. オハイオ州では、退職直前に内部調査を受けた警官がおそらく彼のパートナーの車両について検索を行っていたとして報告されました。

4. アイオワ州某所では、警察は公的記録請求により利用方法を特定されるのを防ぐため、ライセンスプレートレーダーを使用したことを運転者に明かすことを禁じています。また、報告書には絶対的に必要不可欠な場合以外ではライセンスプレートレーダーの使用も記載しないよう指示しています。

これらの事例は、フロック利用を隠蔽するための警察機関の政策が広範に及んでいることを示しており、その理由として犯罪者が捜査方法や情報源から脱却することを防ぐという点が指摘されています。
In Georgia the Savannah Police Department "terminated four sworn officers and two civilian employees following an internal investigation into misuse of the department's Flock Safety License Plate Reader system," according to a local news report: All six cases are also under independent criminal investigation by the Georgia Bureau of Investigation... Investigators found that employees were running searches on personal acquaintances and family members. One officer was found to have given someone from an outside law enforcement agency access to SPD's Flock Safety system, which they weren't authorized to do. Elsewhere ABC News reports that a female North Carolina police officer was arrested Wednesday "for allegedly using Flock license plate readers to track her boyfriend's ex-wife, according to police..." The officer is accused of accessing the system for personal use 31 different times, including at least twice when she was off-duty, and listing most of the lookups as motor vehicle infractions. [Police chief Ron] Campurciani "added that the department is looking at 10 other potential misuse cases and said three 'look like they could be problematic.'" And an Ohio news station reports a police officer who recently resigned "while under internal investigation repeatedly used the Flock license plate reader system to search a vehicle registered to someone investigators identified as his likely domestic partner." Meanwhile, 404 Media reported this week that an Iowa county's usage police specifically tells police officers — in all capital letters — not to tell occupants of a vehicle that an automated license plate reader was used for a traffic stop. It also instructs officers to not even mention the use of the ALPR technology in their reports "unless absolutely necessary," according to information they'd obtained from a public records request," suggesting they instead they call the cameras "county resources": It is not just local police in small communities who are creating policies designed to obfuscate Flock usage. Earlier this year, we reported that police in multiple states were being told to be "as vague as permissible" about why they were using Flock because their searches could be obtained using public records requests, and that warning was being shared by the FBI and Department of Justice... In the [Iowa county] public records request, Sheriff Don Phillips said "there is no need" to tell people about the use of Flock... "because the information is verified by the deputy running the license plate. It is common practice for law enforcement to refrain from disclosing investigative methods and sources to prevent criminals from learning how to circumvent them."

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America's First Grid-Scale Sodium-Ion Battery Plant Gets Its First Big Test

🤖 AI Summary

アメリカで初めての大規模なナトリウムイオン電池製造施設が、シカゴ近郊のサクラメントに建設されることになりました。この施設はPeak Energyによって運営され、2027年早期から稼働し、1年間で4ギガワット・アワーの蓄電力を生産します。これは約398万世帯分のエネルギーを供給する能力であり、ナトリウムイオン技術が実用化されたことを示しています。

Peak Energyは2023年にTeslaやEnovixなどの元エンジニアによって設立されました。現在、6ギガワット・アワー以上の顧客からの注文を受けており、 Jupiter Powerとの大規模な合意やRWE Americasの実用化なども実現しています。

ナトリウムイオン技術は、多メガワット級の大規模蓄電に特化しており、冷却コストやサイクル寿命が有利です。また、材料面ではアメリカ産の代替素材を使用可能とし、地政学的な価格変動から製造者を守ることができます。

さらに、Syntropic PowerとUNIGRID Inc.はナトリウムクロリド酸(NaCrO2)電池技術を開発し、同社のGridSpanプラットフォームが安全で効率的に運用できる可能性を示しました。これらの技術により、大規模な蓄電システムに対する信頼性が高まり、環境負荷も軽減します。

ナトリウムイオン技術は今後、グローバルでの需要と生産能力が急増しており、既にいくつかの企業が商用化を進めており、サステナビリティと経済性両面で注目を集めています。
"In a milestone for energy storage technology, Peak Energy has selected Sacramento, California, as the home of America's first manufacturing facility dedicated to grid-scale sodium-ion battery systems," according to the sustainability news site Intelligent Living. The move "represents the first large-scale test of whether sodium-ion technology can deliver on its promise of cheaper, safer, and more sustainable grid storage at a scale that actually moves the needle for the U.S. electricity system." The 183,000-square-foot plant, representing a $71 million investment, will produce up to 4 gigawatt-hours of storage annually when production begins in early 2027. That is enough output each year to serve nearly four million homes, and it signals that sodium-ion technology has moved from laboratory promise to commercial reality... Peak Energy, founded in 2023 by former engineers from Tesla, Enovix, and Fluence, announced its Sacramento site selection on July 8, 2026, after a nationwide search that ultimately chose California over Texas... The factory is designed as a system assembly plant rather than a cell fabrication facility. Peak will receive sodium-ion cells, manufactured to its specifications by Chinese suppliers, and assemble them into complete 30-foot-long, 100,000-pound containerized storage systems. Each GS1.1 unit stores 3.1 megawatt-hours, enough to fully charge more than 40 electric vehicles... In the United States, Peak Energy has emerged as the most advanced grid-scale player. It has secured more than 6 GWh of customer commitments, including a landmark deal with Jupiter Power for up to 4.75 GWh through 2030, valued at up to $500 million. Energy Vault has committed to 1.5 GWh of sodium-ion storage for AI data center applications, and RWE Americas has already deployed Peak's first grid-scale system on the MISO grid in Wisconsin, energized in March 2026. General Motors is codeveloping sodium-ion cells with Peak at its Wallace Battery Cell Innovation Center in Michigan, testing 170- and 190-amp-hour cell formats with domestic production targeted for 2028. China, however, remains the global heavyweight. CATL, the world's largest battery manufacturer, unveiled its TENER Sodium energy storage system in June 2026 with a rated cycle life of 15,000 cycles and a projected 25-to-30-year service life. In April 2026, CATL signed a 60 GWh supply agreement with HyperStrong, the largest sodium-ion deal announced to date. BYD, HiNa Battery, and Farasis are also shipping commercial sodium-ion products, including batteries for a $400 electric scooter already on sale in China... Peak Energy's first commercial shipments from Sacramento are slated for the first quarter of 2027, with contracted deliveries to Jupiter Power, Energy Vault, and RWE Americas following shortly after. The company has publicly stated it needs to deploy over $100 million in product in 2026, up from roughly $10 million in 2025, and the Sacramento facility is sized to meet that demand. At the system level, sodium-ion grid storage is already operating. Peak's pilot installation at the SolarTAC testing facility in Watkins, Colorado, stores 3.5 MWh and has been running since 2025. The RWE Americas deployment in Wisconsin, energized in March 2026, marks the first time sodium-ion batteries have backed up the MISO grid, which serves 15 central U.S. states and the Canadian province of Manitoba... According to the International Energy Agency, sodium-ion manufacturing capacity announcements have accelerated sharply since 2024, with global pipelines now exceeding 400 GWh annually... Researchers are also pushing the technology forward. In May 2026, a team at the National University of Singapore published a breakthrough in all-solid-state sodium batteries that could further reduce costs and eliminate the flammable liquid electrolytes found in both lithium-ion and current sodium-ion designs. "The technology's sweet spot is utility-scale, multi-megawatt-hour installations," the article points out, "where the system-level cost savings from passive cooling and longer cycle life outweigh the per-cell energy density penalty..." The article also points out observations from the American Battery Leadership Coalition, an industry group advocating for sodium-ion policy support, that sodium-ion batteries can be built almost entirely from American materials, including coal, sawdust, and agricultural waste. This week Syntropic Power and UNIGRID Inc. also announced "a major partnership to commercialize UNIGRID's proprietary sodium chromium oxide (NaCrO2) battery technology across North America," reports Interesting Engineering, "targeting one gigawatt-hour (1 GWh) of deployments in 2027. The technology could be used in residential, virtual power plant, and large-scale stationary grid applications..." Independent testing by the ISO-accredited Rochester Institute of Technology (RIT) Battery Development Center revealed something surprising. UNIGRID's 210Ah cells displayed endothermic behavior during charging. This means the chemical reaction actually absorbs heat rather than dumping it into the environment. Coupled with a 97.9% cell-level round-trip energy efficiency and remarkable thermal stability under abuse testing, the battery stays cool on its own. The 210Ah sodium-ion cells deliver up to 218Ah of discharge capacity. It demonstrated exceptional durability, retaining over 99% of its capacity after 1,000 full discharge cycles, as well as heat-absorbing behavior during charging. These validated strengths allow Syntropic to optimize its product designs, enabling platforms like GridSpan [its modular DC platform designed for large-scale energy applications with flexible discharge durations ranging from 20 minutes to 20 hours] to operate safely and efficiently at grid scale without needing complex mechanical cooling systems... Commercialization kicks off with Tenet, a safety-focused, wall-mounted system for residential, light-commercial, and virtual power plant uses... Relying on abundant and widely distributed raw materials like sodium and chromium — rather than lithium and cobalt — protects manufacturers from geopolitical price spikes and material shortages. Apart from offering an alternative to lithium, a successful rollout will demonstrate that the most durable energy storage is the kind that could stay cool entirely on its own. Thanks to Slashdot reader fjo3 for sharing the news.

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Paper Goods Company Is Investigating an Alternative to Trees

🤖 AI Summary

キミカル Clarkは、アメリカの紙製品大手企業で、ヒスパラロエという低水需要で乾燥地帯に適した植物から繊維を抽出し、ティシュなどの素材にする技術を開発した。この技術により、木の繊維を使用する必要がなくなり、同社や業界全体の製造方法が変わる可能性があると報じられている。

これは「新たな木材からの繊維の利用」に関するプレッシャーが高まっている中での動きで、1日あたり約100万本の木が伐採されているというキャンペーン活動家たちの主張がある。ヒスパラロエは食作物には適さない低品質な乾燥地に育てられやすく、速やかに収穫できる。

同社は70以上の候補品を試した後、ヒスパラロエを選択し、アリゾナ州ユマでパイロット工場を開設して繊維の開発を行い、地元農家と協力して商業的な利用可能性を確認する計画である。これには20年以上にわたる素材や植物科学の専門知識が必要だったという。

しかし、ヒスパラロエを使用した製品はまだ数年先まで市場に出店せず、大量生産向けの規模でこの繊維を生産するためにはさらに研究が必要とされている。同社はこのプロジェクトに約2億5000万ドルを投資し、30以上の関連特許を提出しているという。
The Dallas Business Journal reported Monday that the U.S. multinational paper goods company Kimberly-Clark announced "that its researchers identified and advanced patented technology transforming fibers from hesperaloe, a low-water-use plant with pointy leaves that thrives in the southwest region of the country, into material for paper towels." Discovering an alternative to conventional wood fiber "could reshape how the company, and the industry at large, manufactures products," according to article. And the move comes "amid growing pressure on manufacturers regarding their reliance on wood fibre from freshly felled trees," reports The Telegraph. "Campaigners claim that more than one million trees are cut down every day..." Unlike trees, hesperaloe can be grown on dry, low-quality farmland unsuitable for most food crops and harvested much more quickly. Kimberly-Clark said it had tested more than 70 potential materials before settling on hesperaloe. Earlier candidates included wheat straw, corn waste, seaweed, algae and chicken feathers. The US consumer goods giant will now develop the fibre at a pilot factory in Yuma, Arizona, working with local growers to determine whether the crop can be cultivated for commercial use in its tissue products. "This represents an exciting moonshot for Kimberly-Clark and the culmination of more than two decades of materials and plant science expertise," said Craig Slavtcheff, who is helping develop the new toilet paper. However, the company said products made from hesperaloe remained years away from supermarket shelves, with further research needed before the fibre could be produced at the scale required for global manufacturing. The US-based company has invested about $250m (£190m) in the project and filed more than 30 patents linked to the technology.

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Microsoft, Google, Amazon, Meta and Oracle Expect a Negative Cash Flow of $125 Billion Next Year

🤖 AI Summary

Microsoft、Google、Amazon、Meta、Oracleの5社は、AI開発と顧客への提供に莫大な資金を投入しており、来年度には赤字に転落すると予想されている(ワシントンポスト)。S&P Global Market Intelligenceが集めたデータに基づく分析によると、2026年には自由キャッシュフローがほぼゼロになり、翌年には負の125億ドルになる見込みだ。AmazonとGoogleのAI投資は、過去3カ月間で他の大型米企業よりも多くの資金を失ったという。この記事は、 Slashdot で詳しく読むことができる。
The Washington Post shared surprising news this week about five top AI companies. Microsoft, Google, Amazon, Meta and Oracle "are spending so much on developing AI and delivering it to customers that they're expected to bleed cash in the coming year, according to a Washington Post analysis of data compiled by S&P Global Market Intelligence." Free cash flow, which measures the cash left over after paying expenses and AI infrastructure costs, is now expected to shrink to almost nothing for the five companies combined in 2026, and decline again to negative $125 billion the following year... AI spending by Amazon and Google pushed the companies to an ignominious milestone: They lost more cash in the past three months than any other large U.S. companies, according to S&P Global data. Investment analysts expect Elon Musk's SpaceX to show even worse cash bleeding this week.

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Prime Minister Leaves Door Open For Reviewing Policy of No Nuclear Weapons in Japan

🤖 AI Summary

日本首相在广岛纪念仪式上表示,日本“维持”其长期坚持的不拥有核武器、不生产核武器和不允许外国核武器进入本国领土的三大无核政策。然而,他并未承诺这些政策将永久不变,引发了关于政府可能审查禁止外国核武器入境禁令的猜测。

首相岸田文雄在纪念仪式上表示,日本“正致力于实现一个没有核武器的世界”,但未对未来的立场作出明确承诺。在他随后的新闻发布会上,对于三大无核原则是否会在国家安全文件中继续保留的问题,他也没有给出答案,而是选择不预先判断结果。

日本自卫队现行解释允许在极端紧急情况下灵活应对美军携带核武器的舰船进入日本港口。一些执政党内部人士质疑修改三大政策是否会因政治争议而失去实际利益。反对者还警告说,在美国未公开要求的情况下改变政策可能会给中国和朝鲜提供理由,认为日本正在扩大军事作用。

岸田文雄之前在其著作中曾质疑过第三条原则——禁止外国核武器进入日本领土的条款,认为这在现实中可能不切实际,并建议允许暂时引入美军核武器。执政党内的创新日本党也呼吁重新审查这一禁令。

今年年底将修订的国家安全文件如何处理三大原则将决定该问题是否会发展成日、韩和美国未来延伸核威慑范围的广泛辩论。
At a Hiroshima memorial ceremony, Japan's prime minister said the country "maintains" its three long-standing non-nuclear principles, reports UPI. But the prime minister "stopped short of promising that the policy would remain unchanged, fueling speculation that her government could review a longstanding ban on allowing nuclear weapons into the country." [Prime Minister Sanae] Takaichi made the remarks Thursday at the Hiroshima Peace Memorial Ceremony marking the 81st anniversary of the U.S. atomic bombing of the city... Unlike previous prime ministers who pledged that Japan would "continue to uphold" the principles, Takaichi described the government's current position without making an explicit commitment about the future [only saying that Japan has "a mission to continue efforts toward realizing a world without nuclear weapon..."] The wording has drawn attention because her government plans to revise Japan's three key national security documents by the end of the year. At a news conference after the ceremony, Takaichi again said the government "maintains the Three Non-Nuclear Principles as a matter of policy." Asked whether the principles would continue to be included in the revised security documents, however, she declined to commit, saying she would refrain from prejudging the outcome. Japan's Three Non-Nuclear Principles state that the country will not possess nuclear weapons, will not produce them and will not permit their introduction into Japanese territory. The principles originated with a 1967 statement by then-Prime Minister Eisaku Sato and have remained a central element of Japan's postwar nuclear policy. Takaichi has previously questioned the third principle — the prohibition on allowing nuclear weapons into Japan. Before becoming prime minister, she argued in a 2024 book that Japan should retain the commitments not to possess or produce nuclear weapons but that an absolute prohibition on their introduction was unrealistic. Her argument was that barring port calls by U.S. vessels carrying nuclear weapons could limit the effectiveness of the U.S. nuclear umbrella protecting Japan... The Japan Innovation Party has also called for a review of the third principle. In security policy recommendations submitted to the government in June, the party called for a "realistic review" of the ban on allowing nuclear weapons into Japan... Under existing government interpretations, Japan could respond flexibly in an extreme national emergency involving a U.S. vessel carrying nuclear weapons. Some within the ruling party therefore question whether formally revising the non-nuclear principles would provide enough practical benefit to justify the political controversy it would create. Critics also warn that changing the policy when Washington has not publicly demanded such a move could give China and North Korea additional grounds to portray Japan as expanding its military role... If Japan were to allow temporary entry by U.S. nuclear weapons or port calls by nuclear-armed vessels, Washington would gain additional operational options for its nuclear forces in Northeast Asia. Such a development could strengthen deterrence against North Korea and China but could also intensify debate over differences between U.S. extended deterrence arrangements with Japan and South Korea. "How the principles are addressed in Japan's revised security documents later this year could determine whether the issue develops into a broader debate over the future of extended nuclear deterrence among Japan, South Korea and the United States..."

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