Mark Carney was sworn in as Canada’s prime minister on Friday, positioning him to tackle potential US tariffs under President Donald Trump that could impact Canada’s trade-dependent economy.<br /><br />He took the oath of office in the presence of Governor General Mary Simon, the representative of King Charles.<br /><br />WATCH MORE: https://thestartv.com/c/news<br />SUBSCRIBE: https://cutt.ly/TheStar<br />LIKE: https://fb.com/TheStarOnline