Cloud repatriation and Nova Scotia's data centre opportunity

Anthropic has signed a 20-year lease for a proposed data centre at Point Tupper, Cape Breton. EverWind, the developer, plans to spend billions on the campus and on wind farms in Nova Scotia. Meanwhile, a trend called cloud repatriation is changing where some businesses run their software. Both developments raise a question for the province: can we attract more computing investment and make it work for the people who live here?

A few months before that announcement, a survey of large companies found that half had moved at least some computing work out of the public cloud and into private infrastructure. The survey doesn't tell us whether those businesses would use a facility in Nova Scotia, but it does show why companies are reconsidering where to run their software.

We should pursue it. The Point Tupper proposal gives us a chance to bring a major customer and new energy investment to the province. It also gives us a specific project against which to test the promises I wrote about in what a good data centre could look like in Nova Scotia: protection for electricity customers, a dependable water supply, and benefits that last after construction.

Why companies are moving some work out of the cloud

For years, the appeal of public cloud was straightforward. A company could rent computing power and storage when it needed them instead of buying and maintaining every server itself. For a new product or a workload that rises and falls, that flexibility can still be worth a great deal.

As a system grows, though, its bill can become harder to predict. Computing, storage, support and moving data between services all have costs. A company running a steady workload may find it worthwhile to compare the ongoing cloud bill with equipment and infrastructure it controls more directly. Security requirements, performance and rules about where data can be stored can also affect the decision.

In Broadcom's 2026 survey, 50% of respondents said their companies had already moved at least some workloads from public to private cloud. The report says 33% were considering repatriation. Security and compliance were cited by 51% as reasons for repatriation; cost predictability and performance were each cited by 39%.

The survey covered 1,800 senior IT decision-makers at companies with at least 1,000 employees in eight countries. Broadcom sells private-cloud software, so it has an interest in the result. The survey shows what these respondents reported, not how much computing they moved or whether all those moves saved money. It also doesn't mean public cloud is going away. A company can use public cloud for some work and private infrastructure for other work at the same time.

That choice deserves an actual comparison. Innovecs, a company offering cloud repatriation services, describes assessing cloud spending, data movement, application dependencies and the cost of an alternative before moving anything. A lower monthly cloud bill is only part of the calculation: buying equipment, migrating applications and staffing the new system cost money too. Sometimes the best decision is to leave a workload where it is.

Keeping data in Canada is another reason a customer might consider a Canadian facility. In the Broadcom survey, 54% named data sovereignty and residency as a leading geopolitical concern. Location alone, however, doesn't settle who controls the data, which laws apply, or what protections a customer has. Those depend on the provider and the agreement.

What Point Tupper would add

EverWind's October announcement describes more than $8 billion for a data-centre campus and $2 billion to advance four wind projects. It plans a 95-megawatt first phase for late 2027, followed by a 325-megawatt expansion targeted for 2028, subject to commercial, technical and regulatory conditions.

The Canadian Press reported that Anthropic has signed a 20-year lease for the first building. EverWind said it would pursue financing for the project. The lease gives the initial phase an identified customer; it doesn't establish that the full 420-megawatt campus is financed, approved or leased.

The company expects about 2,000 construction positions over the staged build-out and 215 permanent operating positions across the campus and wind portfolio. Those are company projections, and construction positions shouldn't be confused with permanent jobs. Even so, a multi-year build can create work for tradespeople and suppliers. The proposed wind projects could add generation if they proceed.

There's an important limit to the cloud comparison. Anthropic's facility is intended to run its AI services; Broadcom's respondents were describing enterprise workloads moving from public to private cloud. The survey doesn't establish that Anthropic is moving those workloads to Point Tupper, or that this particular campus will serve companies repatriating their systems. The connection is the broader demand for places to run computing, not a proven customer relationship.

Power, water and a deal people can inspect

The questions about Point Tupper are familiar to anyone who followed the response to Premier Tim Houston's data-centre announcement. In an analysis of 860 top-level comments, power and household bills appeared in 134 comments and water in 122. That was a snapshot of people who chose to comment on one post, not a poll of Nova Scotians. The concerns themselves are still worth answering.

EverWind says it will pay for the connections, network upgrades and other electricity-system costs attributable to the project. It also plans battery storage and says the campus can reduce or stop drawing from the grid when necessary. The Canadian Press reported that the company's wind farms would not be ready when the first phase is expected to open.

The independent system operator has now published initial studies of both phases. CBC reports that the studies found the project could connect without adverse grid effects if specified changes are made. The second-phase study gives a preliminary, non-binding $73.9 million estimate for listed work, excluding potential additional upgrades. More studies and testing are required before connection is approved. Residents should be able to see where the initial power comes from, how the facility affects the system, and who pays for the work.

That includes the risk of building infrastructure for a project that arrives late, expands more slowly than planned or closes. The province should require a binding agreement setting out the developer's payment obligations, financial security and rules for reducing demand during grid constraints. It should also set enforceable water limits and reporting requirements, and specify when community payments and workforce commitments become due.

For cooling, EverWind describes a closed loop that recirculates a water-glycol mixture, with air removing most heat and additional water-assisted cooling in hot weather. The company estimates average water use of 100,000 litres a day for the first phase and 500,000 litres a day at full build-out, supplied from Landrie Lake. It compares the latter with an identified safe daily yield of 34 million litres. The estimate is based on the planned design, and an annual or daily average doesn't tell residents what happens on the hottest or driest days.

The approval process should make those details public: expected peak and seasonal use, the amount already committed to other customers, drought restrictions, monitoring and who pays for any water-system upgrades. The earlier look at AI data centres shows why the answers depend on the actual facility and cooling design rather than a single industry-wide number.

Make the investment work locally

Point Tupper is more useful to Nova Scotia if local people can help build and operate it. That takes preparation. A large project can also compete with housing and other construction for workers who are already in demand.

EverWind could work with training providers and employers on paid apprenticeships and recognized qualifications before the busiest construction period. Those skills would remain useful for homes, businesses and energy projects after the campus is built. Local suppliers need enough notice and clear procurement requirements to bid for work, rather than hearing about opportunities after contracts are awarded.

The ownership proposal is also worth following. The Canadian Press reported that EverWind was negotiating a 9% data-centre stake with Membertou Development Corporation; the company described the talks as subject to agreement. A First Nations consortium led by Membertou already owns 51% of the four wind projects, according to the report. The wind ownership and the proposed data-centre stake are separate arrangements, and the latter was not a completed deal in the announcement.

EverWind has also proposed a community benefit program for the Strait Region. Residents should know how much will be contributed, who decides how it is spent, and when the money becomes available. Training commitments and local procurement results should be reported alongside it.

This is the kind of project I hoped Nova Scotia would pursue when I wrote about what would make the province more prosperous: private investment, customers for new infrastructure, and opportunities for people to build careers here. The next step is to make the costs and benefits visible enough that residents can judge the deal, while the province and the company do the work to make it happen.