The decision is that of the Governor in Council, on the recommendation on an application from the Minister of Foreign Affairs. Of course, we provide advice and considerations in this term.
For the second part of your question, if you look at SEMA, the types of prohibitions can be anything: asset freezes, dealings prohibitions, import and export restrictions, imposing limitations on financial services and air travel, shipping bans, arms embargoes and, of course, inadmissibility into the country.