CALGARY An Alberta-based company is launching a new line of canned water, with the source coming from beneath Fortress Mountain Resort, but not everyone is enthused about the move. Rök Glacier Water is partnering with Rapid Ascent Brewing in Calgary to produce the new drinks after getting approval from the province last year. Members of the Alberta Wilderness Association remain opposed, saying the province could lose 70 per cent of glacier water from the Rocky Mountains in the coming decades “Now really is the time to be carefully managing instead of extracting any further,” said Grace Wark, an AWA Conservation specialist.