Data-Center Protests Spread Abroad

DUBLIN, Nov. 7 — SomeSome 2,000 people marched against data centers in Dublin on Saturday and about 1,300 in Helsinki, by the counts of the broadcasters RTE and YLE, Bloomberg reported. The same day, rain did not keep Nova Scotians from rallying against AI data centers, among them a planned campus meant to support Anthropic’s chatbot, Claude; in Sydney, a developer dropped a data center from its plans after a local outcry.

Representatives of Stop Dirty Data Centres, a coalition of local democracy and climate protest groups, said, as quoted by Bloomberg, that they aimed to “halt the unchecked expansion of AI data centers and prevent our democracy being taken hostage by big tech industry interests.” Groups from Scotland to Spain and France to Denmark joined in calling for a moratorium on construction, Bloomberg reported.

The spread of data centers was a key factor in Tuesday’s American midterm elections, Bloomberg noted, and the outcry now has company abroad. It has reached countries where American technology companies have built or plan to build on a large scale. Microsoft, Amazon and Google made Ireland one of Europe’s biggest data-center hubs, and in September Google announced its biggest-ever European investment, €13 billion ($14.5 billion, by Bloomberg’s conversion), in Finland.

Data centers used 23 percent of Ireland’s metered electricity in 2025, according to the Central Statistics Office.Ireland’s MeterThe share was 5 percent in 2015. Data centers’ use rose 10 percent in 2025, to 7,663 gigawatt-hours; all other users’ rose 2 percent. Homes, urban and rural, used 28 percent, the office says.

In Helsinki, demonstrators marched to Google’s offices and to the parliament, YLE reported, according to Bloomberg. About €80 billion of server farms are in various stages of planning and construction in Finland, Bloomberg reported, citing the Confederation of Finnish Industries. Finns have soured on them, Bloomberg reported, after revelations that Google representatives had cleared woodland, stripped topsoil and built roads at one site before an environmental impact assessment was complete; the company building it faces a criminal inquiry. Google said in October that it had “fallen short of our own high standards in this instance” and intended to comply fully with a regulator’s order to halt preparatory work at two sites, Yle reported.

Nova Scotia

In Nova Scotia, the rallies followed EverWind Fuels’ plan to build the first phase of a data center at Point Tupper by next year to support Anthropic’s Claude. The largest was in Halifax, where hundreds turned out in front of Province House, the CBC reported; about 200 people gathered in Kentville and roughly 150 in Port Hawkesbury. Many placards raised concerns about the water and electricity data centers need. EverWind says its campus will pay the grid costs it causes, will be able to stop drawing from the grid when necessary and will be cooled mostly by air in a closed loop. EverWind intends to draw power from the provincial grid until its onshore turbines are built, and has approvals for its wind farms but has not started building them, the CBC reported; this paper reported on the campus in October.

Benjamin Lauzon, an organizer of the Port Hawkesbury rally, wants Premier Tim Houston to call an emergency session of the legislature. “Right now, it’s not a decision for him alone to make,” Mr. Lauzon said, according to the CBC.

“There are concerns with projects such as this and what’s really important from our perspective is that there’s measures in place to ensure that we’re developing these projects responsibly,” Mark Stewart, EverWind’s director of engagement, said, according to the CBC; he said the projects were being developed in line with federal guidelines and provincial expectations. The province said in a statement that a data center “can only proceed if they can meet and exceed provincial and federal guidelines, which include protecting water, the environment, and power rates and capacity.”

Sydney

In Sydney, Stockland said on Saturday that it would remove an AI data center from its plans to redevelop Kogarah Golf Course, on the Cooks River, The Sydney Morning Herald reported.Next DoorIn September, Goodman Group dropped a data center it called Project Mars, in Lane Cove West, in Sydney’s north, citing changes in the regulatory environment and local resistance, the Daily Mail reported. The plan had included a four-story data center of 25,400 square meters, about 273,000 square feet, which a campaign called Stop the Cooks River AI Project, or SCRAP, said risked worsening the river’s contamination and would strain drinking-water supplies, the Daily Mail reported.

“Stockland and John Boyd Properties are focused on the development of a world class logistics precinct which does not include a data centre as part of the amended Concept Masterplan,” Stockland said, as quoted by the Daily Mail.Seven MoreStockland has seven other sites flagged for data centers, the Daily Mail reported: four in Sydney, including an expansion at Macquarie Park, and three in Melbourne’s west.

This is an important victory for people power.

“This is an important victory for people power,” Paddy Gibson, a SCRAP organizer, said, as quoted by the Daily Mail. He said a new coalition of local groups would rally in Parramatta on Dec. 5 to demand an immediate moratorium on all new AI data centers, and warned that “the Albanese and Minns’ governments need to act immediately to impose a moratorium or face the same collapse in political support seen in the US midterm elections.”