Injured Syrian boys receive treatment at a make-shift hospital in the rebel-held area of Douma, east of the capital Damascus, following air strikes by Syrian government forces on a marketplace on August 16, 2015
Beirut (AFP) - The UN Security Council has backed a push for Syrian peace talks in a rare show of unity after widespread condemnation of regime air strikes that killed nearly 100 people.
Analysts said the vote showed new resolve to address Syria's conflict, but cautioned it was only a first step and that serious differences between the two sides remained.
The Security Council statement, the first of its kind in two years, urges a political transition and backs a plan to create working groups to discuss ending the war.
It was approved hours after UN officials, including peace envoy for Syria Staffan de Mistura, expressed horror at regime air strikes that killed nearly 100 people in a rebel-held town near Damascus.
On Tuesday, Syria's government hit back at de Mistura's criticism, accusing him of "making statements that lack objectivity".
The 16-point council statement backed an approach outlined by de Mistura last month after talks with parties to the four-year conflict.
It proposes four working groups with members from the government and opposition to discuss safety and protection, counterterrorism, political and legal issues and reconstruction.
The council urged "a Syrian-led political process leading to a political transition that meets the legitimate aspirations of the Syrian people".
It called for "an inclusive transitional governing body with full executive powers" to be formed with "mutual consent while ensuring continuity of governmental institutions".
It made no mention of President Bashar al-Assad, whose future has long been a sticking point in peace talks.
Assad and his backers say he was legitimately elected and cannot be forced aside, but the opposition insists his departure must be part of any peace deal.
- A 'first step' -
The vote follows a flurry of diplomatic activity led by regime backer Moscow, which in recent weeks hosted Syrian opposition figures and officials from Saudi Arabia, a key opposition backer.
The council's vote reflects "an unanimity that is unprecedented for several years," said analyst Karim Emile Bitar, a senior fellow at the IRIS think tank in Paris.
"I think it reflects a common awareness of the general state of fatigue in both parties, the fatigue and even exhaustion of both sides," he said.
But Bitar said the plan was only a "first step".
"At this stage, neither side is willing to make additional concessions that could allow this rapprochement to have concrete effects on the ground."
Andrey Baklitskiy, an expert at Moscow's PIR-Centre think tank, said there was "nothing revolutionary" in the Security Council statement, and it did not contradict previous Russian statements on the issue.
"The text is fairly evasive, it is not clear on the implementation," he added.
The opposition National Coalition also responded cautiously.
"The problem is that the plan puts equal importance on the transition process and the other points, while for us the transition is the priority," said Coalition member Samir Nashar.
Bassam Abu Abdullah, an analyst in Damascus who is close to the regime, also said de Mistura's focus was misguided.
"The most important thing is the war on terror -- without that we can't talk about anything else," he told AFP.
- Damascus slams UN envoy -
Haytham Manna, an opposition figure from outside the National Coalition, said efforts were already under way to find members for the four committees.
"The committees will work at their own pace and the Security Council will get involved if there are blockages and vote on resolutions when there are advances in different areas," he said.
The Security Council vote came after government air strikes on a rebel-held town outside Damascus killed nearly 100 people on Sunday, prompting widespread criticism.
The strikes on Douma, which killed at least 96 people, many of them in a marketplace, were among the deadliest government attacks in the conflict.
De Mistura, speaking Monday, described the strikes as "devastating".
"Hitting crowded civilian markets killing almost 100 of its own citizens by a government is unacceptable in any circumstances," he said.
On Tuesday, Damascus hit back at the criticism, accusing de Mistura of failing to be neutral.
"In his recent comments Staffan de Mistura has strayed from neutrality," Syrian state media said, citing a foreign ministry source.
The source accused de Mistura of "making statements that lack objectivity and facts and rely on what is promoted in circles known for their hostility to Syria".