'Barrel bomb' raids in Syria's Aleppo kill 76
Syrian air force was on Monday accused of killing 76 people during air raids in Aleppo.
DAMASCUS (AFP) - The Syrian air force was on Monday accused of killing 76 people by unleashing barrels packed with explosives on Aleppo, a focal point for fighting between regime and rebel forces.
The bombardment, which activists described as "unprecedented", came as the United Nations said the number of Syrian war refugees in the Middle East was likely to double to 4.1 million by the end of 2014.
The number of people slain in Sunday's bombing of Aleppo "with explosive-packed barrels... rose to 76," including "28 children and four women," said the Syrian Observatory for Human Rights, updating its previous toll of 36 dead.
Observatory director Rami Abdel Rahman said it was "one of the heaviest tolls from air raids since the beginning of the war" that flared after a brutal regime crackdown on Arab Spring-inspired democracy protests that erupted in March 2011.
Explosive-laden barrels were dropped on six rebel-controlled districts in the east, including Sakhur, Ard al-Hamra and Haydariyeh, Abdel Rahman said.
The Observatory and activists said government forces frequently drop the barrels filled with TNT on rebel-held areas of the war-torn country from helicopters and warplanes.
"The barrels of explosives are not like bombs. Their impact is not accurate as they are dropped without any guidance system, and that is why they cause a large number of victims," said Abdel Rahman.
The devices are made up of metal barrels that have a layer of concrete inside them "so that they cause as much destruction and death as possible," according to Abdel Rahman.
There are two types of barrel bombs, one of which is home-made, and the other of which is made in factories.
A Syrian security official said the army prefers the TNT-packed barrels because they are cheaper than regular bombs, which need to be imported from Russia.
