Heraldo de Madrid - Aleppo clashes between Syria govt, Kurdish forces rage into third night

Both sides have traded blame over who started the clashes on Tuesday, which comes as implementation stalls on a deal to merge the Kurds' administration and military in the northeast into the government.

The worst violence in Aleppo since Syria's Islamist authorities took power has also highlighted regional tensions between Damascus ally Turkey and Israel, which condemned what it described as attacks against the Kurds.

An AFP correspondent reported fierce fighting across the Kurdish-majority Ashrafiyeh and Sheikh Maqsud districts into the night, while authorities announced a curfew in the two districts and several others nearby "until further notice".

"We've gone through very difficult times... my children were terrified," said Rana Issa, 43, whose family fled Ashrafiyeh earlier Thursday.

"Many people want to leave", but are afraid of the snipers, she told AFP.

Abdi -- who leads the US-backed, Kurdish-led Syrian Democratic Forces (SDF) -- said attacks on Kurdish areas "undermine the chances of reaching understandings", days after he visited Damascus for talks on the March integration deal.

State television, citing a civil defence official, said some 16,000 people fled the two Kurdish districts on Thursday, with at least 21 people dead over three days, according to government and Kurdish force figures.

A government source told AFP on condition of anonymity that the army started entering the outskirts of Sheikh Maqsud after an agreement with residents from non-Kurdish clans.

- Turkey, Israel -

Earlier Thursday, state news agency SANA, citing a military source, said the army launched "intense and concentrated bombardment towards SDF positions" in the two Kurdish districts.

A flight suspension at Aleppo airport was extended until late Friday, while AFP correspondents said shops, universities and schools remained closed and civilians fled the Kurdish neighbourhoods via safe corridors before an afternoon deadline for them to leave.

US special envoy to Syria Tom Barrack said on X that Washington was following developments "with grave concern" and issued an urgent appeal to all sides to "pause hostilities, reduce tensions immediately, and commit to de-escalation".

The European Union, whose top officials are due to visit Syria on Friday, urged restraint.

A Turkish defence ministry official said that "should Syria request assistance, Turkey will provide the necessary support".

Israel and Turkey have been vying for influence in Syria since the December 2024 toppling of longtime ruler Bashar al-Assad.

Foreign Minister Hakan Fidan said Turkey had been in "intensive consultations" with Syria and the United States to resolve the deadlock.

Turkey, which shares a 900-kilometre (550-mile) border with Syria, has launched successive offensives to push Kurdish forces from the frontier.

Israeli Foreign Minister Gideon Saar meanwhile said "attacks by the Syrian regime's forces against the Kurdish minority... are grave and dangerous".

Israel and Syria are in talks to reach a security agreement and this week agreed to establish an intelligence-sharing mechanism.

Israel bombed Syrian forces in July when they clashed with the Druze community, saying it was acting to defend the minority, who are also present in Israel.

- 'No to war' -

The SDF controls swathes of Syria's oil-rich north and northeast, and was key to the territorial defeat of the Islamic State group in Syria in 2019.

The March integration agreement was to be implemented last year, but differences including Kurdish demands for decentralised rule have stymied progress.

Sheikh Maqsud and Ashrafiyeh have remained under the control of Kurdish units linked to the SDF, despite Kurdish fighters agreeing to withdraw from the areas in April.

Aron Lund, a fellow at the Century International research centre, told AFP that "Aleppo is the SDF's most vulnerable area".

"Both sides are still trying to put pressure on each other and rally international support," he said.

He warned that if the hostilities spiral, "a full Damascus-SDF conflict across northern Syria, potentially with Turkish and Israeli involvement, could be devastating for Syria's stability".

In Qamishli in the Kurdish-held northeast, hundreds of people protested against the Aleppo violence, AFP correspondents said.

"We call on the international community to intervene," said protester Salaheddine Cheikhmous, 61, while others held banners reading "no to war" and "no to ethnic cleansing".

In Turkey, several hundred protested in Kurdish-majority Diyarbakir, AFP correspondents there said.

J.Varela--HdM