The blockades have led to backlogs at Canada's three biggest ports, prompting some shippers to take their business to the U.S. as cargo piles up.
Adezọ ụgbọ oloko nke dị n'ebe ọwụwa anyanwụ nke Ontario emeela ka ndekọ na ọdụ ụgbọ mmiri atọ kachasị ukwuu na Canada, na-akpali ụfọdụ ndị na-ebu ụgbọ mmiri na-ewere azụmaahịa ha ebe ọzọ ka ibu na-ebubata ma kwụghachi ụgwọ ndị ọrụ.