Since 1999 we've had an inter-association mobility agreement, whereby engineers would be licensed if they were in good standing in another organization fairly quickly. We've managed over the years, and in anticipation of the agreement on internal trade ramping up a bit, to get that down to 48 to 72 hours, where a member in good standing in one province can get licensed in another province and hit the ground running for work.
On March 14th, 2012. See this statement in context.