A proposed AI data center in Alberta, Canada, is prompting alarm over its potential to create heat. A physicist commissioned by the Sturgeon Lake Cree Nation said the project will become "one of the largest single-site heat sources on the planet" if it is built as planned, as The Energy Mix reported. The project, Wonder Valley, is an AI-focused data center and gas power project under billionaire Kevin O'Leary's company O'Leary Digital. It's slat…