GENEVA — American officials played down hopes Friday of an imminent cease-fire agreement for Syria as U.S. Secretary of State John Kerry held a fourth set of negotiations with his Russian counterpart in the past two weeks. Officials had suggested Kerry wouldn't travel to Geneva unless a deal was clearly at hand.
The talks between Kerry and Russian Foreign Minister Sergey Lavrov aim to produce a nationwide cease-fire in Syria after more than five years of warfare and as many as 500,000 deaths.
A deal hinges on an unlikely U.S.-Russian military partnership that would come into force if Moscow can pressure its ally, Syrian President Bashar Assad's government, to halt offensive operations. Washington would have to persuade the anti-Assad rebels it supports to end any coordination with al-Qaida and other extremist groups.
Neither side has succeeded in doing its part despite months of diplomacy. And the task may be getting even more difficult as fighting rages around the divided city of Aleppo, Syria's most populous and the new focus of the conflict.
Assad's government appeared to tighten its siege of the former Syrian commercial hub on Thursday, following several gains over the weekend. Forty days of fighting in Aleppo has killed nearly 700 civilians, including 160 children, according to a Syrian human rights group. Volunteer first-responders said they pulled the bodies of nine people, including four children, from the rubble following air raids on a rebel-held area, after reports of helicopters dropping crude barrel bombs over the area on Friday.
The U.S. officials accompanying Kerry to Geneva said they couldn't guarantee an agreement Friday and more talks may be needed. Aleppo will be a large part of the day's discussions, they said, along with the technical details of a cease-fire, defining everything from how far back from demilitarized areas combatants would have to stay to the types of weapons they would need to withdraw from front lines. The officials, who briefed reporters traveling on Kerry's plane, were not authorized to discuss the developments publicly and spoke on condition of anonymity.
Kerry and Lavrov held several sessions of talks Friday in Geneva. It was unclear how long the talks would go on. A State Department official said late in the day that the two sides were advancing proposals toward a cease-fire and unimpeded humanitarian access for Syrians most in need.
Since Aug. 26, Kerry and Lavrov have now met twice each in Geneva and in China on the sidelines of a global economic summit. They've held a flurry of phone calls in recent days. Both governments had said they were close to a package that would go beyond several previous truces between the Syrian government and armed opposition — all of which failed to hold. For Kerry, securing a sustainable peace in Syria has become his biggest objective as America's top diplomat since last summer's Iran nuclear deal.
In addition to those killed, Syria's conflict has chased millions of people from their homes, contributing to Europe's worst refugee crisis since World War II. Amid the chaos of fighting between Syria's government and rebels, the Islamic State group has emerged as a global terror threat.
Russia's military intervention last year has shored up Assad's position. Although Russia claims to be targeting IS and the Nusra Front, al-Qaida's Syria affiliate, the Obama administration says the majority of its air strikes have hit "moderate" rebels backed by the United States and its Arab partners. Russia has been keen to unify its counterterror campaign with that of the United States, but up to now Washington has held back.
Kerry's offer includes intelligence sharing and joint targeting coordination. In exchange for getting Assad's air forces out of the skies, the U.S. and Russia would work together to identify acceptable targets and then approve strikes. The idea of such cooperation, however, has prompted significant skepticism from powerful members of the U.S. national security establishment in Washington.
In a speech this week in Britain, U.S. Defense Secretary Ash Carter accused Russia of sowing seeds of global instability and questioned whether Moscow genuinely wants a viable cease-fire in Syria. Russia's support for Assad, he said, "has made the situation in Syria more dangerous, more prolonged and more violent."
U.S. National Intelligence Director James Clapper has been another vocal opponent of any enhanced U.S.-Russian coordination.
Perhaps reflecting these divisions, State Department spokesman Mark Toner said Thursday that internal U.S. discussions also were continuing.