A legal claim against Britain’s domestic intelligence agency by more than 300 survivors of a deadly bombing at a 2017 Ariana Grande concert in Manchester was rejected Friday by a special tribunal.
Judges on the U.K.’s Investigatory Powers Tribunal said the claimants waited too long to bring their case, which alleged that MI5 violated their human rights by failing to take measures that could have prevented the disaster.
Suicide bomber Salman Abedi set up a knapsack bomb in Manchester Arena at the end of Grande’s concert on May 22, 2017, as thousands of young fans were leaving. The explosion killed 22 people and injured more than 100, many of them children and teenagers. Abedi died in the blast.
An official inquiry reported last year that MI5 didn’t act swiftly enough on key information and missed a significant opportunity to prevent the bombing, the deadliest extremist attack in the United Kingdom in recent years.
Abedi had been a “subject of interest” to MI5 officials in 2014, but his case was closed shortly after because he was deemed to be low risk.
The report also found one MI5 officer considered intelligence about Abedi to be a possible national security concernĀ but didn’t discuss it with colleagues quickly enough.
Ken McCallum, the head of MI5, said in a rare televised statement in March 2023 that he was “profoundly sorry” his agency was unable to prevent the attack.
Claim denied despiteĀ ‘horrendous impact’
Justice Rabinder Singh said the tribunal was “conscious of the horrendous impact of the atrocity” on the victims but said it would not be fair to let the claims proceed when they could have been filed sooner.
“Any reasonable person would have sympathy for them,” Singh said. “The grief and trauma which they have suffered, particularly where young children were killed, is almost unimaginable.”
Singh also noted that if the case had proceeded it would have taken MI5 away from its core mission.
Three law firms representing the victims said in a statement that the ruling was “extremely disappointing.”
“Our clients have had to endure continued delays but have done so with great patience and understanding in the hope that by allowing all legal processes to be fully explored, transparency and justice would be achieved,” the statement said.
