A video grab made yesterday shows an image taken from footage made available on the Russian defence ministry’s official website on Monday, purporting to show a Russian Su-24M dropping bombs during an air strike in Syria.

Reuters/Beirut

Syrian state television and a monitoring group said yesterday that Russian jets hit Islamic State targets in the Syrian city of Palmyra and the northern province of Aleppo, in some of the heaviest Russian attacks on the militant group.
But Russia’s defence ministry denied that its jets hit the city of Palmyra, saying they “do not strike populated areas and especially ones with architectural monuments”.
The reason for the apparently contradictory reports was not immediately clear. Local activists said that Russian warplanes killed at least 12 people from two families in the city.
Syria’s state television said the strikes destroyed 20 vehicles and three weapons depots in IS-held Palmyra. In Aleppo, they hit the towns of Al-Bab and Deir Hafer, about 20km east of a military airport currently besieged by IS fighters.
The Syrian Observatory for Human Rights, a Britain-based group tracking Syria’s civil war, said the Palmyra strikes killed 15 IS fighters.
“It was the heaviest Russian attack on Palmyra,” Observatory director Rami Abdel Rahman said. Across Syria, Russian jets carried out at least 34 air strikes in the last 24 hours, the Observatory said.
Another four IS fighters were killed near Raqa, the eastern city which has been the group’s stronghold in Syria for the last two years.
Al Manar television, run by the Lebanese Hezbollah group which is allied to Syrian President Bashar al-Assad, said Russian planes also carried out four raids in the Jabal al-Zawiya area in the northwestern province of Idlib.
IS forces captured Palmyra in May, an advance which brought them closer to the core of government-held territory in western Syria. It also put the city’s Roman-era ruins under the militants’ control.
Syria’s antiquities chief Maamoun Abdulkarim said on Sunday IS fighters blew up Palmyra’s Arch of Triumph, one of the most treasured monuments in the 2,000-year-old city. They had already destroyed temples and other antiquities.
Russia has carried out dozens of strikes in Syria since launching its air campaign last Wednesday.
While Moscow has said its intervention targets the IS fighters who control much of eastern and northern Syria, many of the Russian strikes so far have hit rival insurgent forces opposed to Assad.
Russia said on Saturday it would step up its air strikes in Syria, where a US-led coalition of Western and Arab forces has been waging a year-long air campaign against IS and across the border in Iraq.
So far, according to Russian defence ministry statements, it has carried out roughly 20 sorties per day.