As low water levels threaten freight on the Rhine, South Korea looks to the Arctic for a new route to Europe. We assess what these shifts could mean for global trade and the role of the Strait of Hormuz.

Ships, submarines and planes: why Halifax is taking off as Canada’s defence hub
58:58

What defence lessons can Taiwan learn from Ukraine?
58:53

Is Ukraine’s ‘drone diplomacy’ enough to keep Europe’s full support?
59:00