"Since Nunavut does not have Non - Binary recognition, it does not make sense to list this as legal. "
Legal recognition of non-binary gender: Varies by Region from Jun 4, 2019 to (none).
The Canadian federal government now allows individuals to put "X" on their passport to indicate an unspecified gender.
Other IDs are under provincial/territorial jurisdiction. Only…
Sources: canada.ca/en/immigration-re…