{"slug": "climate-activists-pelt-microsoft-data-center-with-balloons-full-of-acid", "title": "Climate Activists Pelt Microsoft Data Center With Balloons Full of Acid", "summary": "Climate activists from Extinction Rebellion pelted a Microsoft data center construction project in Amsterdam with water balloons filled with a mixture of hydrogen peroxide, acetic acid, salt, and acrylic paint, claiming the acidic mixture attacks concrete and accelerates steel rust. The group said the action targets the data center's high energy consumption and Microsoft's alleged role in Israel's actions in Gaza, linking climate and ecological crises to corporate power.", "body_md": "As the public backlash to AI data centers continues to escalate, activists are resorting to extreme measures to send home an important message.\n\nThe growing concern over environmentally damaging, yet rapidly growing, data centers has become an international phenomenon. In Amsterdam, climate activists affiliated with the group Extinction Rebellion claimed responsibility for some unique vandalism against a Microsoft data center construction project. According [to the Register](https://www.theregister.com/ai-and-ml/2026/07/16/amsterdam-activists-throw-acid-at-microsoft-datacenter-project/5273943), the protestors filled water balloons with a mixture of hydrogen peroxide, acetic acid, salt, and acrylic paint before hucking them at the facility.\n\n“This acidic mixture attacks concrete, and the hydrogen peroxide causes steel to rust faster,” Extinction Rebellion [said in a statement](https://extinctionrebellion.nl/en/extinction-rebellion-verzwakt-betonnen-fundering-datacenter-in-aanbouw-met-waterballonnen-met-chemische-vloeistof/).\n\nWhat physical impact the balloons had on the data center itself is unknown, but it may be beside the point. Extinction Rebellion often uses nonviolent civil disobedience and direct action to draw attention to climate issues that would otherwise be ignored. Previous actions involved spattering the offices of fossil fuel insurers with [foul smelling butyric acid](https://www.thecanary.co/global/world-news/2026/01/21/activists-hit-arms-and-oil-insurers-including-with-vomit-stink/), and using superglue and bicycle locks to [barricade the entrance of Lloyd’s](https://www.theguardian.com/business/2022/apr/12/extinction-rebellion-protesters-force-lloyds-of-london-close-hq-fossil-fuels), a major insurance market in London.\n\nAs targets for climate activism go, data centers are a no-brainer. The facilities underlining the AI boom are a major driver of carbon emissions due to their intense energy demand, and likewise cause major problems with [local water](https://futurism.com/health-medicine/meta-ai-data-center-pathogen-bacteria-water) [supplies](https://futurism.com/ai-data-center-water).\n\nIn the post-action statement, Extinction Rebellion argues that the data center in question is weaponizing a loophole “to circumvent the rules banning so-called ‘hyperscalers,'” and will “consume a gigantic amount of power in an area that already suffers from power shortages.”\n\nIn addition to local concerns around electricity usage and climate impacts, Extinction Rebellion connects their action to the data center’s future tenant, Microsoft, which [international rights groups argue](https://ccrjustice.org/home/press-center/press-releases/microsoft-s-aiding-israel-s-genocide-against-palestinians-exposes) played an instrumental role in Israel’s destruction of Gaza.\n\nAs Extinction Rebellion spokesperson Martijn Dekker said in the post-action statement, “the fight against data centers clearly shows how ordinary people unite against the power of big capital.”\n\n“The climate and ecological crisis cannot be viewed in isolation from Israel’s genocide of the Palestinians or the fight against the destructive effects of AI,” Dekker continued. “These abuses originate from the same few mega-rich, the same large corporations.”\n\n“We must join forces and resist the anti-democratic power of this small group of the very wealthiest,” he added. “Stopping the construction of this data center is a necessary step in that regard.”\n\n**More on data centers: **[New York Becomes First State to Ban AI Data Centers](https://futurism.com/artificial-intelligence/new-york-hochul-executive-order-ban-ai-data-centers)", "url": "https://wpnews.pro/news/climate-activists-pelt-microsoft-data-center-with-balloons-full-of-acid", "canonical_source": "https://futurism.com/artificial-intelligence/climate-activists-microsoft-ai-data-center-acid-balloons", "published_at": "2026-07-19 12:30:00+00:00", "updated_at": "2026-07-20 13:19:33.327092+00:00", "lang": "en", "topics": ["ai-infrastructure"], "entities": ["Microsoft", "Extinction Rebellion", "Amsterdam", "Martijn Dekker", "The Register"], "alternates": {"html": "https://wpnews.pro/news/climate-activists-pelt-microsoft-data-center-with-balloons-full-of-acid", "markdown": "https://wpnews.pro/news/climate-activists-pelt-microsoft-data-center-with-balloons-full-of-acid.md", "text": "https://wpnews.pro/news/climate-activists-pelt-microsoft-data-center-with-balloons-full-of-acid.txt", "jsonld": "https://wpnews.pro/news/climate-activists-pelt-microsoft-data-center-with-balloons-full-of-acid.jsonld"}}