Ismail Ould Cheikh Ahmed says the location of the next round is yet to be decided.
Ismail Ould Cheikh Ahmed says the location of the next round is yet to be decided.
The Syrian Observatory for Human Rights said most of those killed in the raids on positions held by the Army of Conquest rebel group were fighters.
The resolution, approved unanimously by the UN Security Council on Friday, foresees talks between the rebels and the regime.
Hezbollah said Qantar was "martyred" in an Israeli raid on the residential district of Jaramana in the Syrian capital, but gave no details.
The passports could be issued to would-be attackers to enter the European Union as asylum seekers, warns intelligence agencies.
UN special envoy Ismail Ould Cheikh Ahmed to announce new rounds of talks in mid-January.
The dispute flared up earlier this month after Turkey deployed reinforcements to a camp in Iraq's Bashiqa region.
The decision was popular with those in attendance, especially in the back rows, where young men with hispter beards and tight blazers had been standing on their chairs shouting her name.
Ash Carter said the incident near the western Iraqi city of Fallujah was "regrettable."
The forces loyal to President Abd Rabbu Mansour Hadi, and allied tribes in the area, have laid siege to Nihm's Fardha military.