Courier Mail | ANZUS Treaty has Australia on call if North Korea attacks US Courier Mail AUSTRALIA will be immediately called to arms if North Korea attacks the US or its base in Guam. And as nuclear tensions continue to rise, China has announced it will remain neutral if North Korea attacks the US, but defend Pyongyang if the US strikes ... Turnbull, North Korea and the US: Was this his 'all the way with LBJ' moment? Australia, US 'joined at hip': Turnbull On North Korea, Turnbull locks Australia into the unpredictability of unpredictable players |