What is a primary characteristic of the Unanimity Formula?

The primary characteristic of the Unanimity Formula is that it gives each province veto power over certain constitutional amendments. This means that for specific types of constitutional changes, all provinces must agree for the amendment to be adopted. The Unanimity Formula is significant because it ensures that provincial interests are protected in the constitutional amendment process, recognizing the diversity of interests across Canada’s provinces and territories.

In the context of Canadian constitutional law, this formula applies primarily to amendments to the Constitution concerning fundamental aspects of provincial rights and powers, such as the creation of new provinces or significant changes to their boundaries. The requirement for unanimity reflects the importance of consensus among provinces, allowing a minority of provinces to block amendments they perceive as unfavorable to their interests.

Other options do not accurately reflect the essence of the Unanimity Formula. For instance, while some amendments may allow provinces to amend their own constitutions, this is not a defining trait of the Unanimity Formula. Similarly, the notion of requiring only federal parliament's consent does not apply, as this formula necessitates broader agreement beyond just federal assent. Lastly, mandating a public referendum for all amendments is also not a characteristic of the Unanimity Formula, as public referendums are not a standard requirement in the