It wasn't a decision by Canada Soccer. It was a decision by FIFA, which, at that point, allowed the World Cup to be played on either natural grass or artificial turf.
On March 30th, 2023. See this statement in context.
On March 30th, 2023. See this statement in context.
President, Confederation of North, Central America and Caribbean Association Football, As an Individual
It wasn't a decision by Canada Soccer. It was a decision by FIFA, which, at that point, allowed the World Cup to be played on either natural grass or artificial turf.
See context to find out what was said next.