Russia "failed to prevent" school massacre in Beslan – media
The European Court of Human Rights has ruled that Russia failed to prevent a school siege in Beslan in 2004, in which more than 330 people died, according to the BBC.
The operation to end the siege, with the use of heavy weaponry, and the investigation that followed have also been strongly criticized, the BBC reported.
In the siege, Chechen rebels took more than 1,000 hostages, mostly children.
It ended when Russian forces stormed the building. Survivors say the troops used excessive force.
No Russian official has been held responsible for the high number of deaths, which included 186 children.
For more than a decade, survivors and relatives have been asking whether the siege could have been prevented and whether so many people had to die in the rescue operation.
Read also"Don't you dare insult Russia again!" Moscow's UN Rep screams at UN – mediaThey say officials, including President Vladimir Putin, mishandled the hostage crisis and ignored intelligence indicating that a hostage-taking scenario was being planned.
A Russian investigation into the events stalled several years ago.
So more than 400 of them applied to the European Court of Human Rights.
The Strasbourg-based court is run by the Council of Europe, a pan-European human rights body of which Russia is a member. The council is a distinct entity and is not a branch of the European Union.
It aims to apply and to protect the civil and political rights of the continent's citizens.
It said Russia had sufficient specific information that an attack was being planned in that area, but failed to take measures to prevent it.
It also said "powerful weapons such as tank cannon, grenade launchers and flame-throwers" had been used in the school contributing to the high number of casualties.
Countries must comply with the court's verdicts, although the court cannot directly enforce this.