Reports also emerged Thursday of at least 35 civilian deaths from what is likely a U.S. airstrike in Eastern Syria.
Pentagon officials announced Thursday the completion of an investigation confirming that a U.S. airstrike in Mosul against the Islamic State group killed at least 105 civilians, AFP reported. They maintain, however, that the high civilian toll resulted from a secondary explosion of Islamic State group explosives stored in the building.
There are another 36 civilians still unaccounted for, however, U.S. Air Force Brigadier General Matt Isler says that these civilians had most likely left the area just before the deadly airstrike.
Although the strike’s massive civilian toll had been widely reported, U.S. officials have not formally assumed responsibility for the attack until now, instead only saying that a U.S. strike was “probably” responsible for the deaths.
The deaths occurred on March 17, when a U.S. precision-guided bomb struck a building believed to be housing two Islamic State group snipers, in a neighbourhood called al-Jadida.
According to the Pentagon investigation, the airstrike detonated Islamic State group explosives stored in the building and killed over 100 civilians who were either on the lower floors of the targeted building or in a neighbouring building that also collapsed.
Following the admission of the U.S.’s role in the deaths, U.S. Major General Joe Martin said “Our condolences go out to all those that were affected. The coalition takes every feasible measure to protect civilians from harm. The best way to protect civilians is to defeat ISIS.”
Civilian deaths due to airstrikes have become a regular occurrence in Syria and Iraq. Reports also emerged Thursday of at least 35 civilian deaths from an airstrike in al-Mayadin, a town in East Syria held by Islamic State group, according to Reuters. Although the majority of airstrikes in the Syrian region are conducted by the U.S. led coalition, responsibility for the attack has not yet been confirmed.
Human rights organisations have argued that the number of civilians killed in coalition operations far exceeds the number reported and confirmed by the Pentagon. Reports indicate that last month alone, coalition strikes claimed at least 225 lives and that the months of March, April, and May have seen the highest civilian casualties at the hands of coalition forces since the beginning of U.S. intervention in Syria in 2014.