The flare-up came as Russian-backed regime forces tried to retake two villages seized by jihadists and allied rebels earlier this month, the Britain-based Syrian Observatory for Human Rights said.
“Since this morning, the Syrian regime and allied fighters have launched five failed attempts to regain control of Jibine and Tal Maleh in northwestern Hama province,” said Observatory head Rami Abdel Rahman.
Syrian regime air strikes killed nine jihadists and rebel fighters, the war monitor said.
Ensuing clashes in the north of Hama province left 26 pro-regime forces dead, including eight who were killed in a mine explosion, the Observatory said.
In neighbouring Idlib, regime air strikes killed 10 civilians, including three children, the Observatory said.
The strikes hit the towns of Maaret al-Numan and Al-Bara as well as the village of Al-Ftira, according to the war monitor.
The Idlib region of some three million people is supposed to be protected from a massive regime offensive by a buffer zone deal that Russia and Turkey signed in September.
But it was never fully implemented, as jihadists refused to withdraw from a planned demilitarised zone.
In January, the Hayat Tahrir al-Sham alliance led by Syria’s former Al Qaeda affiliate extended its administrative control over the region, which includes most of Idlib province as well as adjacent slivers of Latakia, Hama and Aleppo provinces.
The Syrian government and Russia have upped their bombardment of the region since late April, killing nearly 400 civilians, according to the Observatory.
Turkey said that it did not accept Russia’s “excuse” that it had no ability to stop the Syrian regime’s continued bombardments in the last rebel bastion of Idlib.
“In Syria, who are the regime’s guarantors? Russia and Iran,” Foreign Minister Mevlut Cavusoglu told state news agency Anadolu in a televised interview.
“Thus we do not accept the excuse that ‘We cannot make the regime listen to us’,” he said.
His comments came as Turkey disagreed with Russia earlier this week after Moscow claimed a new ceasefire had been secured in the province following weeks of regime bombardments — a claim that was denied by Ankara.
Syria’s war has killed more than 370,000 people and displaced millions since it started in 2011 with the repression of anti-government protests.
Russia launched a military intervention in support of the regime in 2015, helping its forces reclaim large parts of the country from opposition fighters and jihadists.
