Mark Carney, who holds no seat, is being sworn in as Canada's 24th Prime Minister—By constitutional convention, a prime minister holds a seat in parliament… This is a dangerous precedent for the PMO.
Mark Carney, who holds no seat, is being sworn in as Canada's 24th Prime Minister—By constitutional convention, a prime minister holds a seat in parliament… This is a dangerous precedent for the PMO.


While constitutional conventions "are not enforced by the law courts", this pretty much allows any unelected official to hold the role of Prime Minister.
We need to respect the law, including constitutional conventions.