Traduction de «tremendous degree would otherwise become extremely » (Anglais → Français) :

Without these formal rules, international shipping on which Canada relies to a tremendous degree would otherwise become extremely expensive and unpredictable. As a result, it would have negative consequences for the Canadian industry on the whole.
Sans ces règles formelles, le transport maritime international, dont le Canada dépend en grande partie, deviendrait extrêmement coûteux et imprévisible, entraînant de graves répercussions sur l'industrie canadienne dans son ensemble.

Without these former rules international shipping, which Canada relies on to a tremendous extent, would otherwise become extremely expensive and unpredictable. As a result it would have negative consequences for the Canadian industry as a whole.
Sans ces règles formelles, le transport maritime international, dont le Canada dépend en grande partie, deviendrait extrêmement coûteux et imprévisible, entraînant de graves répercussions sur l'industrie canadienne dans son ensemble.