Arctic air sweeps south as residents of the Pacific Northwest remain on guard after severe flooding An arctic air blast is sweeping south from Canada, spreading into the northern United States.Share this: South Korea sending first container ship through Arctic routeDateAugust 22, 2026In relation toAl-JazeeraWho owns the Arctic?DateJanuary 16, 2026In relation toAl-JazeeraRare solar eclipse to sweep across Europe and the ArcticDateAugust 12, 2026In relation toAl-Jazeera