KnowraNorthwest PassageLinked fromLinked fromThe 36 pages that link to Northwest Passage, each with the reason it gives.All 36Broader topic 5Related 23Narrower topic 5Compared with 3Arctic OceanBroader topic: It is a major shipping route whose navigability depends on ice conditions.Arctic shippingBroader topic: Its island channels form the principal Arctic passage through Canadian waters.Arctic shipping routesBroader topic: Its seasonal opening offers a route across northern Canada, but navigation remains difficult.Arctic sovereigntyBroader topic: Canada treats the passage’s waters as internal, while the United States asserts an international strait right of passage.Arctic geopoliticsBroader topic: Canada and the United States dispute whether these passages are internal waters or an international strait.