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r/singularity 35일 전

美 데이터센터 11곳 가스 전력 온실가스, 국가 전체 배출량 초과 우려

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현재 건설 중인 미국의 11개 주요 데이터센터 단지를 위한 천연가스 발전 프로젝트에서 발생할 수 있는 온실가스 배출량이 개별 국가 전체 배출량을 능가할 수 있다는 분석이 나왔습니다. 마이크로소프트, 오픈AI, xAI 등 빅테크 기업들이 기존 전력망을 우회하여 전용 가스 발전소를 짓고 있어 환경에 미칠 심각한 악영향이 우려됩니다.

번역된 본문

원자력이 현재 건설 중인 수많은 미국 데이터센터에 전력을 공급할 잠재적인 '청정' 솔루션으로 자주 거론되지만, 현실적으로는 그 간극을 메우기 위해 지속 가능성이 떨어지는 다른 에너지 해결책이 흔히 사용되고 있습니다. 와이어드(Wired)는 11개 데이터센터 단지와 연결된 여러 신규 천연가스 프로젝트의 대기 오염 허가증을 조사한 결과, 이들이 2024년 모로코 전체 국가보다 더 많은 온실가스를 배출할 잠재력이 있다고 밝혀냈습니다. 안타깝게도 소식은 대체로 여기서부터 더욱 악화됩니다. 이 가스 프로젝트들은 기존 전력망을 우회하여 오직 데이터센터 사용을 위해서만 전력을 공급하기 위한 노력의 일환으로 개발되고 있습니다. 각 프로젝트는 발표되었거나 현재 건설 중이며, 그 결과 미국 주 정부 기관에 공개적으로 열람 가능한 대기 오염 허가증을 제출해야 했습니다.

보고서의 수많은 사례 중 하나를 들자면, 마이크로소프트는 웨스트 텍사스의 한 천연가스 프로젝트에서 전력을 구매하는 방안을 검토 중인 것으로 알려졌습니다. 허가증에 따르면 쉐브론(Chevron)이 지원하는 이 프로젝트는 연간 1,150만 톤 이상의 온실가스를 배출할 수 있습니다. 와이어드가 지적했듯, 이는 자메이카라는 섬나라의 연간 배출량보다 많은 수치입니다.

xAI의 그록(Grok) 연산용 데이터센터에 전력을 공급하는 가스 터빈은 어떨까요? 허가증에 따르면 멤피스의 '콜로서스(Colossus)' 캠퍼스와 인근 사우스헤이븐의 '콜로서스 2' 캠퍼스는 각각 잠재적으로 연간 640만 톤 이상의 이산화탄소(CO2) 환산량을 배출할 수 있습니다. 이는 규모가 평균적인 천연가스 발전소 30개의 배출량과 대략적으로 맞먹는 수치입니다.

그리고 오픈AI가 주도하는 여러 기업의 합작 벤처로 미국 여러 주에 걸쳐 여러 데이터센터 캠퍼스를 만드는 '스타게이트 프로젝트(Project Stargate)'도 있습니다. 스타게이트와 관련된 단 3개의 천연가스 프로젝트에 대한 허가 서류에 따르면, 이들만 합쳐서 연간 2,400만 톤 이상의 온실가스를 배출할 잠재력이 있는 것으로 보도되었습니다. 궁금하신 분들을 위해 말씀드리자면, 이는 코스타리카 전체 배출량보다 많고 크로아티아보다는 약간 적은 수치입니다.

와이어드의 추정치는 허가증에 명시된 최대 배출량을 기준으로 한 것이므로, 실제로 이러한 프로젝트 중 일부는 실제로 이 수치에 도달하지 않을 것이라는 점에서 희망을 찾을 수는 있습니다. 예를 들어, 표준적인 전력망 연결 발전소가 최대 용량으로 계속 가동되는 것은 드문 일입니다. 메타(Meta)를 위해 3개의 발전소를 건설하고 있는 한 석유 및 가스 회사의 커뮤니케이션 총괄인 알렉스 쇼트(Alex Schott)는 이 매체에 대해 이러한 종류의 추정치는 "실제 예상 배출량이 아니라 이론적이고 보수적인 시나리오"를 나타내며, 실제 수치는 "서류상의 수치보다 잠재적으로 3분의 2가량 적을 수 있다"고 말했습니다.

와이어드가 수치를 계산해 본 결과, 총 배출량이 허가증에 표시된 최대 수치의 절반에 그친다 하더라도, 이들 가스 전력 인프라가 합산해서 배출하는 온실가스량은 여전히 690만 대의 가솔린 자동차가 매년 배출하는 양을 초과할 것으로 나타났습니다.

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Subscribe to our newsletter While nuclear energy is often presented as the potential 'clean' solution for powering the vast number of US data centers currently under construction, the reality is that other, less sustainable energy solutions are often used to plug the gap . Wired has been examining air permits for several new natural gas projects linked to 11 data center campuses, and has determined they have the potential to emit more greenhouse gases than the country of Morocco in 2024. And unfortunately, the news mostly gets worse from there. The gas projects are being developed as part of an effort to provide power solely for data center usage, bypassing the traditional grid. Each has either been announced or is currently under construction, and as a result, has had to submit publicly-viewable air permits to suitable US state agencies. To take one of many examples from the report, Microsoft is said to be looking into purchasing power from a natural gas project in West Texas. According to its permit, the Chevron-backed project could emit more than 11.5 million tons of greenhouse gases a year. As Wired notes, that's more than the yearly emissions of the island nation of Jamaica. Or how about the gas turbines used to power xAI's Grok-crunching data centers? The Colossus campus in Memphis and the Colossus 2 campus in nearby Southaven could, according to the permits, potentially generate more than 6.4 million tons of CO2 equivalents, each, per year. That would be the rough equivalency of 30 average-sized natural gas plant emission figures. And then there's the Stargate Project , an OpenAI-led multicompany venture to create multiple data center campuses across several US states. Permit documents for just three Stargate-affiliated natural gas projects reportedly show they have a combined potential to emit more than 24 million tons of greenhouse gases—again, in a single year. That's more than Costa Rica , and slightly less than Croatia , if you were wondering. The biggest gaming news, reviews and hardware deals Keep up to date with the most important stories and the best deals, as picked by the PC Gamer team. Contact me with news and offers from other Future brands Receive email from us on behalf of our trusted partners or sponsors Wired's estimates are based on the maximum listed emissions, so there's always hope to be found in the idea that some of these projects might not hit these figures in practice. Running continuously at full capacity, for example, would be unusual for a standard, grid-connected power plant. Alex Schott, the director of communications for an oil and gas company building three power plants for Meta, told the outlet that these sorts of estimates "represent a theoretical, conservative scenario, not the actual projected emissions", and that the actual figures could be "potentially two-thirds less than what's on the paper." Wired ran the numbers, and found that if the total emissions ended up being half the maximum figures shown on the permits, the combined gas power infrastructure would still create more greenhouse gas emissions in a single year than Norway did in 2024. Again, that's infrastructure linked to just 11 data center campus examples. And energy researcher Jon Koomey told the outlet that data center-specific gas plants may behave differently. A permit application submitted in November notes that traditional power plants have to respond to the demands of a constantly varying grid. "At the data center, the power requirements do not vary significantly," the application says. Koomey also says that, as highly efficient gas turbines are in short supply (like most things connected with the AI boom), some developers are already considering less efficient models, which will need to run longer and create more emissions. While many of the companies contacted by Wired describe the situation as something of a stopgap while clean power catches up—and US president Donald Trump has signed an executive order to accelerate nuclear power plant construction— it seems unlikely that all of these potential gas facilities would be retired once cleaner energy sources are brought online. However, several crumbs of hope remain. Air permit applications are not a guarantee of construction, for a start. And given global instability at the moment regarding the supply chains of, well, just about everything to do with AI data centers, from memory to power plant equipment, it's possible that data center growth may eventually slow enough for clean energy to catch up. Or that many of these proposed facilities may no longer be needed for other reasons . Still, it's pretty sobering stuff. As the founder of energy research firm Cleanview Michael Thomas puts it: "It's almost like we thought we were on the downside of the industrial revolution, retiring coal and gas, and now we have a new hump where we're going to rise. "That terrifies me in a lot of ways." Best PC gaming kit 2026 1. Best gaming chair: Secretlab Titan Evo 2. Best gaming desk: Secretlab Magnus Pro XL 3. Best gaming headset: Razer BlackShark V3 4. Best gaming keyboard: Asus ROG Strix Scope II 96 Wireless 5. Best gaming mouse: Razer Viper V4 Pro 6. Best PC controller: GameSir G7 Pro 7. Best steering wheel: Logitech G Pro Racing Wheel 8. Best microphone: Shure MV6 USB Gaming Microphone 9. 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