The proposed Skeena Data Centers initiative could transform the region — but questions remain over electricity, water demand, salmon ecosystems, environmental risks, and long-term sustainability.

A proposed industrial-scale AI and data infrastructure project in Terrace, British Columbia is drawing growing regional attention as discussions intensify around artificial intelligence, energy demand, environmental sustainability, and the future direction of Northwest B.C.’s economy. 

The proposal, known as Skeena Data Centers (SDC), envisions a massive technology campus that could eventually require between 300 MW and 400 MW of continuous electricity capacity — making it one of the largest potential industrial power consumers in the province. 

While supporters believe the project could place the Skeena region on the global map for artificial intelligence infrastructure and digital sovereignty, critics and analysts are increasingly asking a different question:

Can the region realistically support a project of this scale without major environmental, electrical, and ecological consequences?

THE POWER QUESTION

A 400 MW AI Campus Is Not a Small Industrial Project

To understand the scale of this proposal, the electricity demand alone must be examined carefully.

At full build-out, the proposed campus could consume approximately 3,504 GWh of electricity annually — equivalent to powering more than 340,000 Canadian homes continuously for an entire year. 

This level of energy demand is extraordinary for a region like Northwest B.C.

The proposal arrives during a period when British Columbia is already facing increasing pressure on its electrical grid from:

• LNG developments
• Mining expansion
• Electrification mandates
• Population growth
• Industrial decarbonization
• AI infrastructure growth

At present, regional transmission infrastructure in Northwest B.C. does not have immediate available capacity to support a new industrial load of this magnitude. 

Major transmission upgrades under the North Coast Transmission Line (NCTL) project are still years away, with some infrastructure phases not expected until approximately 2032. 

This means one of the most critical questions remains unanswered:

Where exactly would hundreds of megawatts of reliable electricity come from?

THE PLAN TO BYPASS THE GRID

Because existing BC Hydro infrastructure cannot currently support immediate full-scale deployment, the proposal reportedly includes “behind-the-fence” independent power generation concepts. 

These concepts include combinations of:

• Natural gas thermal generation
• Geothermal systems
• Wind energy
• Battery storage infrastructure
• Hybrid independent utility systems

But this introduces another major issue.

If large-scale natural gas generation facilities are constructed to power the campus independently, the project would likely trigger extensive environmental assessments under British Columbia regulations. 

A project promoted around advanced technology and AI could ultimately become heavily dependent on fossil fuel generation simply because the existing grid cannot support it.

That contradiction is now becoming one of the central debates surrounding the proposal.

WATER DEMAND AND AI COOLING

AI Infrastructure Generates Extreme Heat

Modern artificial intelligence servers — especially GPU-heavy systems — produce enormous amounts of heat.

That heat must be removed continuously, 24 hours a day, 365 days a year.

Traditional large-scale data centers often rely on evaporative cooling systems that consume vast quantities of water. 

According to estimates referenced in the investigative analysis:

• A 50 MW campus could consume millions of liters of water per day
• A 100 MW campus could require several million liters daily
• A 300 MW facility could potentially require between 9 million and 15 million liters per day depending on cooling methods

That level of water demand immediately raises serious concerns in Northwest B.C., particularly during summer drought periods and low river-flow conditions.

THE SALMON ISSUE

The Skeena River Is One of British Columbia’s Most Sensitive Ecosystems

Any discussion about industrial water usage in the region inevitably leads to one critical issue:

Salmon.

The Skeena River is one of the most important wild salmon ecosystems in Canada and supports major ecological, cultural, and economic systems throughout Northwest B.C. 

Environmental concerns include:

• Increased industrial runoff
• Sedimentation from land clearing
• Water withdrawal pressure
• Thermal pollution
• Groundwater disruption
• Watershed temperature changes
• Impacts on tributary systems

Even relatively small temperature increases in salmon-bearing waterways can create severe biological stress for fish populations.

Large industrial cooling systems, stormwater infrastructure, and land clearing operations near sensitive watersheds therefore become highly controversial subjects in environmental reviews.

At full scale, critics fear that industrial AI infrastructure could place additional pressure on already fragile watershed systems during climate-related drought periods.

FREE-AIR COOLING VS REALITY

Supporters of the proposal argue that Terrace’s naturally cold climate may allow the campus to rely heavily on “free-air cooling,” which uses cool northern air rather than water-intensive cooling towers. 

If successful, this could significantly reduce water consumption compared to traditional data center models.

However, several unanswered questions remain:

• Would free-air cooling alone be sufficient during summer heat events?
• How much backup water cooling would still be required?
• What happens during wildfire smoke events?
• Would closed-loop systems be enough for future AI densities?
• Could future expansion phases dramatically increase water requirements?

At this stage, many of these technical details remain conceptual and publicly unconfirmed.

CLEARING 173 HECTARES OF INDUSTRIAL LAND

The proposal also involves large-scale industrial land development over approximately 173 hectares. 

Environmental concerns connected to development at this scale include:

• Wildlife habitat fragmentation
• Vegetation clearing
• Stormwater management
• Groundwater recharge disruption
• Increased erosion risk
• Long-term industrial runoff

Northern ecosystems are highly interconnected, meaning even indirect environmental changes can produce long-term regional impacts.

THE BIGGER REGIONAL QUESTION

Who Should Receive Northwest B.C.’s Energy?

Another growing debate surrounding the project focuses on energy prioritization.

If hundreds of megawatts become available in the future, should that electricity support:

• AI infrastructure?
• Mining?
• LNG development?
• Manufacturing?
• Local community growth?
• Future electrification projects?

Critics argue that AI infrastructure consumes enormous quantities of electricity while generating relatively limited permanent employment compared to other industrial sectors. 

Supporters argue that digital infrastructure represents the next generation of strategic industry and that Canada risks falling behind globally if projects like this are not developed domestically.

The debate is no longer simply about one industrial proposal.

It is increasingly becoming a larger conversation about the future identity of Northwest British Columbia itself.

INVESTIGATION FINDINGS

At present, the Skeena Data Centers initiative remains highly conceptual and faces multiple unresolved challenges. 

Major unanswered questions remain regarding:

• Long-term electricity supply
• Independent power generation feasibility
• Water sourcing and cooling systems
• Environmental approvals
• Salmon ecosystem protections
• Transmission infrastructure upgrades
• First Nations consent frameworks
• Financing capability
• Long-term sustainability

What is already clear, however, is that the proposal has triggered one of the most significant regional discussions in years around energy, environment, industrial development, and the future of the Skeena region.

And as artificial intelligence infrastructure rapidly expands globally, Northwest B.C. may soon face difficult decisions balancing economic ambition with environmental protection and long-term regional sustainability.