The nuclear option: Atomic energy could offer Europe hope, say analysts — but it won't be easy

Hefty upfront costs, issues disposing of radiation and waste, and memories of terrible accidents have all contributed to Europe's reluctance to embrace nuclear energy in recent decades.

But the effective closure of the Strait of Hormuz amid the U.S.-Iran war has exposed the continent's vulnerability to disrupted energy imports – and nuclear may offer Europe a lifeline.