Water use
It dependsThat a data centre drains scarce water for cooling, in a semi-arid province, during drought.
There is no single Alberta figure. Cooling designs differ enormously, and most alarming numbers online describe evaporative-cooled facilities on other continents, not the builds proposed here. 111415
Closed-loop and direct-to-chip or air cooling recirculate the same water and can cut freshwater use dramatically; some designs use reclaimed, non-potable water.
“Closed-loop” is a choice, not a guarantee, and it still needs makeup water. Wonder Valley's water licence is being litigated by the Sturgeon Lake Cree Nation, so even a licensed draw can be contested.
Make each project disclose its exact cooling design, its water source, and a hard cap, and keep cooling off the potable supply.