Why we should have every confidence in the Trident missile system
On 22nd January the Sunday Times revealed that a routine Trident missile test conducted by HMS Vengeance off the US coast in June 2016 had been a failure. A telemetry problem had caused the unarmed missile to be destroyed in flight. Previous test-firings have been announced to the media but this test had remained secret. Government stands accused of hiding a politically inconvenient fact close to the time when Parliament was due to approve the Trident renewal program.