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Data centres: where authorities restrict them amid AI boom

As concerns grow over rising electricity costs, water scarcity, land shortages, and the burden placed on local communities by the infrastructure that powers the AI boom, governments, regulators, and cities around the globe are taking steps to restrict, ban, or freeze the construction of new data centres.

Here are a few key examples.

NEW YORK STATE, U.S.

Governor Kathy Hochul has imposed a construction moratorium of one year on data centers that use 50 megawatts or more in power. This makes New York the very first state to do so.

The Department of Environmental Conservation of the State will not be issuing new permits until officials have developed standards to assess the environmental impact of the data centers.

MAINE, U.S. (vetoed)

Governor Janet Mills has vetoed a bipartisan bill that would have implemented an 18-month "moratorium" on data centers that use more than 20MW of electricity. This would have been a first?of its kind?in the U.S.

Mills stated that she was in favor of a moratorium but objected because the bill failed to make an exception for a particular project in the town of Jay.

MONTEREY PARK (CALIFORNIA), U.S.

Residents of the city voted in June 2026 to ban data centers permanently, making it the first U.S. municipality to do so. This was in response to public outrage over the planned facility.

AMSTERDAM (NETHERLANDS)

In 2019, the city placed a moratorium of one year on any new developments involving data centres. It banned new data centres or expansions until at least the year 2030.

The Dutch government's ban on hyperscale facilities in 2022 restricts large facilities to only two locations across the country. Microsoft, however, won approval for a project that was split into three separate towers each below the size threshold.

DUBLIN (IRELAND) (restriction now lifted).

Ireland's grid operator has effectively blocked new data center connections around Dublin by 2021, after warnings that the facilities would?strain the grid.

In December 2025 the freeze will end and new connections must be made to generate their own power.

Australia (planned legislation

Australia's Prime Minister Anthony Albanese announced that a government AI Office will be established to oversee the?development and standardization of artificial intelligence.

Albanese stated that the new "Office of AI", within the Department of the Prime Minister and Cabinet, will set standards for large data centres, including rules covering their 'location, energy and water usage,' with legislation expected to be introduced earliest next year.

Australia does not currently have specific AI laws. Instead, it relies on a variety of privacy and consumer protection legislation as well as an optional AI ethics framework.

(source: Reuters)