Protests against data center expansion erupt across multiple European locations, demanding a moratorium on construction.

November 8 - According to Bloomberg, demonstrations against data center expansion continued in multiple European locations on November 7. RTE reported that approximately 2,000 people participated in a march in Dublin; YLE reported that about 1,300 people gathered in Helsinki, with protests also occurring in several small Finnish towns. Helsinki demonstrators marched to Google's office and the parliament building.

The Stop Dirty Data Centres coalition, composed of local democracy and climate action groups, stated that the actions aim to halt the unchecked expansion of AI data centers. Groups from Scotland, Spain, France, and Denmark participated in the actions, calling for a moratorium on construction until the public determines through democratic processes how such projects should serve society and the environment. Earlier on Friday, hundreds of protesters clashed with police at a Microsoft data center in Amsterdam, with 1 person arrested.

As tech companies invest hundreds of billions of dollars in building AI infrastructure, community residents' concerns are intensifying over land and electricity demand, rising energy costs, and whether local areas can obtain economic benefits. Ireland has become one of Europe's major data center hubs. Data from its official statistics agency shows that data centers accounted for 23% of the country's total metered electricity consumption in 2025.

Finland is also facing large-scale construction. Google announced in September an investment of €13 billion, approximately $14.5 billion, in Finland to expand existing data centers and build two new facilities, marking its largest European investment to date. According to the Confederation of Finnish Industries, data center projects at various stages of planning and construction in Finland are valued at approximately €80 billion.

According to reports, Google representatives had already cleared woodland, stripped topsoil, and built roads before the environmental impact assessment of one project was completed, sparking dissatisfaction among local residents. The company responsible for building the project is facing a criminal investigation, and the Finnish government is also advancing legislation to constrain AI expansion.

The wave of opposition in Europe echoes recent developments in the United States. Data center expansion has become a significant issue in this week's midterm elections in the US, with voters in some states electing local officials who pledged to stop or pause related construction.