Originally Posted by
SkyLich
Are Global Entry holders automatically enrolled in Nexus as well?
No. Global Entry holders can use Nexus lanes/equipment to enter the US, but not to enter Canada.
Regarding this new verified traveller program for CATSA, the articles I've seen don't mention GE specifically, just Nexus, so I don't know if it would be accepted. I have my doubts until I hear otherwise.