British nuclear submarine commanders receive updated crisis instructions

British nuclear submarine commanders have received updated crisis directives while Zaporizhzhia faces power disruptions.
Newly appointed British leadership has issued updated hand-written instructions, known as letters of last resort, to the commanders of the Royal Navy's four nuclear-armed submarines. The sealed directives outline actions captains must take should a catastrophic strike destroy the British government.
Meanwhile, security challenges persist across Eastern Europe. Reports indicate power supply disruptions occurred at the Zaporizhzhia nuclear power plant following military actions, while a Lithuanian-associated site sustained damage from Russian strikes. Additionally, former Ukrainian officials have publicly addressed recent administrative dismissals within Kyiv's defense apparatus. Together, these developments highlight heightened strategic readiness and escalating infrastructure risks across Europe.
Sources: Iltalehti