{"id":60048,"date":"2025-07-30T06:59:12","date_gmt":"2025-07-30T10:59:12","guid":{"rendered":"https:\/\/www.rudebaguette.com\/?p=60048"},"modified":"2025-07-29T05:53:33","modified_gmt":"2025-07-29T09:53:33","slug":"ai-scientists-say-we-simulated-4-billion-atoms-to-break-concretes-dirty-secret-as-carbon-neutral-tech-sparks-outrage-from-oil-and-construction-giants","status":"publish","type":"post","link":"https:\/\/www.rudebaguette.com\/en\/2025\/07\/ai-scientists-say-we-simulated-4-billion-atoms-to-break-concretes-dirty-secret-as-carbon-neutral-tech-sparks-outrage-from-oil-and-construction-giants\/","title":{"rendered":"AI Scientists Say “We Simulated 4 Billion Atoms to Break Concrete\u2019s Dirty Secret” as Carbon-Neutral Tech Sparks Outrage from Oil and Construction Giants"},"content":{"rendered":"
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IN A NUTSHELL<\/strong><\/td>\n<\/tr>\n
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  • \ud83c\udf0d Allegro-FM<\/strong> is an AI-powered simulation model that mimics billions of atoms to create carbon-neutral concrete.<\/li>\n
  • \ud83d\udca1 This innovation could revolutionize the construction industry by making concrete both stronger<\/strong> and environmentally friendly<\/strong>.<\/li>\n
  • \ud83c\udfd7\ufe0f By simulating atomic interactions, the model helps develop concrete resistant to wildfires and structural decay.<\/li>\n
  • \ud83d\udd2c The technology’s versatility extends beyond concrete, with potential applications in carbon storage<\/strong>, battery chemistries, and biomedical devices.<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n

    In a groundbreaking development in materials science, researchers at the USC Viterbi School of Engineering have made significant strides in creating a new, smarter form of concrete. Utilizing an innovative AI-powered simulation model named Allegro-FM, scientists can now mimic the behavior of billions of atoms simultaneously. This advancement paves the way for the development of concrete that is not only stronger and more fire-resistant but also environmentally friendly by capturing carbon dioxide emissions. Concrete, the most commonly used man-made material globally, has long been associated with high environmental costs. The production of cement, a key component of concrete, accounts for approximately 8 percent of global CO\u2082 emissions.<\/p>\n

    Smarter Mixes, Cleaner Planet<\/h2>\n

    The Allegro-FM model represents a substantial shift in how researchers approach concrete composition. By allowing scientists to test various molecular structures virtually, the model accelerates the discovery of carbon-trapping and self-reinforcing concrete formulas. This process eliminates the need for costly and time-consuming trial-and-error methods typically conducted in laboratories.<\/p>\n

    Professor Aiichiro Nakano, one of the developers of Allegro-FM, explained that the simulations have demonstrated the potential to trap CO\u2082 released during cement production within the concrete itself, effectively making it carbon-neutral. According to Nakano, “You can just put the CO\u2082 inside the concrete, and that makes a carbon-neutral concrete.”<\/p>\n

    With the support of the Aurora supercomputer at Argonne National Laboratory, the AI system has simulated over 4 billion atoms with an impressive 97.5 percent efficiency. This scale is nearly 1,000 times larger than conventional models, enabling researchers to delve deeper into understanding the atomic interactions that affect concrete’s performance, including its resistance to wildfires and prolonged structural decay.<\/p>\n

    \u201cWe\u2019ve Officially Bankrupted the Planet\u201d: Earth Overshoot Day Hits and Scientists Warn \u201cThis Is Ecological Theft in Real Time\u201d<\/a><\/p><\/blockquote>\n