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California Gov. Gavin Newsom signed seven bills requiring data center operators to disclose electricity and water consumption details starting next year. The legislation also directs the California Public Utilities Commission to create separate electricity rates for data centers so their grid connection costs aren't passed on to other ratepayers, and pushes facilities toward greater renewable energy use.
American Supercritical, a startup founded by Simon Shuham and others, emerged from stealth with $8 million in funding for technology that uses supercritical carbon dioxide to boost the efficiency of gas turbines powering data centers. The company plans to retrofit simple-cycle turbines—common at data centers but far less efficient than combined-cycle plants—so they generate more electricity without increasing fuel use, though the turbines will still emit carbon pollution from burning gas.
China's CAS Space launched the Kinetica 1 Y18 rocket on September 20, carrying nine satellites including the Supercomputing-1 (S-AIDC-1), built by S-AIDC. The satellite combines a high-resolution optical payload with an onboard AI computer to process Earth-observation data in orbit rather than transmitting raw data to ground-based data centers, reportedly cutting processing times from hours to minutes.
Residents in rural Texas towns like Bells are organizing against proposed AI data center developments, citing concerns over water use, noise, light pollution, rising utility bills and falling property values. The opposition, sparked by incidents like survey markers appearing near homes, has grown into public pushback at local meetings, with some communities moving to block or restrict such projects.
Warren Buffett, who stepped down as Berkshire Hathaway's chairman last week, built his fortune avoiding flashy AI stocks in favor of utilities and industrial firms. Two of those older deals — the 2000 purchase of MidAmerican Energy and the 2016 acquisition of Precision Castparts — are now benefiting from AI's surging demand for electricity and turbines, according to analysts cited by CNN.
Nvidia-backed space data center startup Starcloud says it will include Bitcoin mining ASICs on its Starcloud-2 satellite, set to launch later this year, according to CEO Philip Johnston. The company was originally founded to move AI data centers into orbit, leveraging constant solar power and space-based cooling, but is now adding crypto mining as a secondary use of that energy.
A review of recent AI industry announcements about hacking incidents, mathematical breakthroughs, and self-improving systems finds that expert scrutiny often reveals a much less dramatic reality than initial company statements suggested. The pattern shows companies generating significant press attention through bold claims, which later prove overstated once independent analysis occurs. Separately, 22 nations have called for a new global body to set AI safety standards, though the US and China are notably absent from this declaration.
Timnit Gebru argues that AI companies use terms like 'superintelligence' and 'rogue models' to shift blame from corporate decisions onto their products, framing them as autonomous agents. She contends this rhetoric distracts from real harms, including data center pollution, plagiarism, and unauthorized data use for training.
Nvidia-backed startup Starcloud says it will fly dedicated Bitcoin mining hardware on its second satellite, Starcloud-2, targeting an early 2027 launch. CEO Philip Johnston argues that ASIC chips are far cheaper per kilowatt than GPUs, and that abundant orbital solar power could make space mining economically appealing, following the company's earlier Starcloud-1 test that put an Nvidia H100 GPU into orbit.
Data Center Watch, a research initiative from 10a Labs, reports that 45 large-scale data center projects worth $68 billion were blocked or delayed in the second quarter due to community pushback. The group tracked 843 opposition groups across 49 states, with only Hawaii lacking any organized resistance, and noted 30 state legislatures have introduced or passed measures on data center siting, power and water use.
Anthropic and OpenAI are pursuing agreements for existing, smaller data center facilities with roughly 20-30 MW of capacity in the UK, Nordic countries and the US, according to a CNBC report citing sources familiar with the talks. This comes even as both companies have already committed tens of billions of dollars toward massive gigawatt-scale AI infrastructure projects, including Anthropic's $45 billion Nscale deal and OpenAI's expanding Stargate commitments.
Texas Gov. Greg Abbott directed the Texas Commission on Environmental Quality to stop issuing data center-related permits until ERCOT finishes auditing the state's grid connection waitlist. This broadens an August moratorium that had already paused new grid approvals for data centers, extending the freeze into environmental sign-offs needed for construction.