Protesters break into Microsoft data center construction site in Amsterdam

Protesters broke into the construction site of a new data center in Amsterdam on the morning of 6 November. The data center is being built for Microsoft. Reuters reports that around 100 people got onto the site, according to The Verge. Some climbed a crane and hung a banner reading "fuck AI". Another banner read "Microsoft powers genocide". Protesters chanted "Microsoft has got to go" and "free Palestine".

The action group Geef Tegengas, Dutch for "push back", helped organise the protest. The project consists of three data center towers, each 85 meters tall, on the outskirts of the city. The break-in matters for two reasons. It is not the first action against this site. And it comes in a week of similar protests at data centers elsewhere in Europe and votes against data center development in the United States.

The project and the ban

Amsterdam announced a temporary stop on new data centers at the end of 2023. More than a year ago it turned that into a ban on new data centers until 2030. This project is going ahead anyway. The Verge reports that it was planned as far back as 2016, before the ban, and that it has used some loopholes to reach construction.

The developer is the British company Pure Data Centres. Microsoft will be the sole tenant. Critics say the design, split into three towers, is a way to avoid the city's strict rules for very large "hyperscale" facilities, Dutch IT Channel reported in July. Microsoft has kept its distance from the building work. In July it said in a statement that the site, in the Westpoort area near Sloterdijk station, "is not a Microsoft construction site". It referred questions to the developer.

A campaign that has escalated

Today's protest follows an earlier action at the same site. On the night of 15 to 16 July, Extinction Rebellion activists threw balloons over the fences. The group said the balloons contained hydrogen peroxide, acetic acid, salt and acrylic paint, and claimed the mixture would damage the concrete foundation and corrode the steel reinforcement. XR described the action as part of the Geef Tegengas campaign and said it planned similar actions at other data center projects. Pure DC said the action had no effect on construction progress. It said it would take legal action against those responsible.

The protesters' grievances combine two concerns. The first is the power and land that large data centers use. In July, XR said Microsoft's existing data center campus in Middenmeer, north of Amsterdam, uses roughly 1 percent of Dutch electricity. The second is Microsoft's business with the Israeli military. XR cited reports that Israel's military stored data on Palestinian civilians in Microsoft facilities. Microsoft has faced protests over this from its own staff and former staff for more than a year. Employees interrupted the company's 50th anniversary event, and one called Microsoft AI CEO Mustafa Suleyman a "war profiteer". An employee disrupted Satya Nadella's keynote at the Build developer conference. Microsoft later fired two employee protesters who had occupied its president's office.

A wider pattern

The Amsterdam protest is part of a wider wave of action against data centers in Europe. On Tuesday, activists staged a mock Israeli military checkpoint outside a Microsoft data center in Dublin. Earlier this week, voters in several parts of the United States rejected unrestrained data center development. In the US, new AI data centers keep being planned and built, and local residents often oppose them because of the impact on their communities.

Opposition is not the only thing slowing projects down. Last month Microsoft abandoned what was to be the UK's largest data center project. Local grid officials had said the site would not get electricity until the 2030s.

These pressures work differently. Bans, zoning rules and grid queues are formal. They can be planned around, sometimes through loopholes, as the Amsterdam project shows. Direct action is less predictable. So far it has not stopped work at the Amsterdam site, according to the developer. But it brings legal costs, security costs and public attention, and it targets the companies that will rent the buildings as well as those that build them.

What it means for work

The AI tools that are taking over office tasks depend on buildings like the one in Amsterdam, and where those buildings can go is increasingly contested. For developers, site security, community relations and legal work are now part of the job of delivering compute, alongside power contracts and permits. For cloud providers, opposition, grid limits and local bans affect where capacity can be added and how quickly. For the workers on these sites, protests can mean disruption and, in the July case, the risk of hazardous substances on site. XR said it acted at night for that reason. It is still unclear whether direct action will change any project's schedule, or whether it will mainly shape future permit decisions in cities that already restrict data centers.