NEW YORK CITY: While recent developments in Syria offer a long-awaited opportunity for Syrians to realize their aspirations for freedom “there is a real risk that progress could unravel” if the situation is not managed carefully, UN Secretary-General Antonio Guterres warned on Thursday.

Long-time dictator Bashar Assad fled the country on Dec. 8 following a swift offensive by a group of rebels. Their operation, which lasted less than two weeks, met little resistance.

Guterres noted that the end of more than five decades of “brutal, dictatorial rule” by the Assad family offers a long-sought opportunity for all Syrians to fulfill the aspirations that sparked their peaceful movement for change in 2011. The slogan that echoed across the country, “The Syrian people are one,” has never been more relevant, he added.

“It holds great promise for a country so rich in diversity, history and culture, along with its deep-rooted traditions of generosity, which I witnessed first-hand as high commissioner for refugees when the Syrian people welcomed millions of displaced Iraqis,” Guterres said.

However, he stressed that “nothing is guaranteed” and warned: “If the ongoing situation is not managed carefully by Syrians themselves, with the support of the international community, there is a real risk that progress could unravel.”

Guterres emphasized that “all communities must be fully integrated into the new Syria,” and “the rights of women and girls must be fully respected.” He also reiterated the importance of ensuring the process is guided by the principles outlined in UN Security Council Resolution 2254.

Adopted in 2015, the resolution calls for a ceasefire agreement and political settlement in Syria, and sets out a road map for the country’s transition, including “free and fair” elections.

Although some parts of Syria are relatively stable following the fall of Assad, Guterres warned that the conflict is far from over and civilians continue to be killed, injured and displaced. Daesh remains a threat in some areas, while Israel continues to target the country with extensive airstrikes.

“These are violations of Syria’s sovereignty and territorial integrity,” Guterres said. “They must stop.”

In the Golan Heights, he said, the UN’s Disengagement Observer Force has reported an ongoing Israeli military presence in several locations within the Area of Separation, despite long-standing agreements prohibiting such deployments.

The peacekeeping mission has also observed Israeli personnel and equipment in at least one place inside the Area of Limitation. The 1974 Disengagement of Forces Agreement between Israel and Syria stipulates that this area must remain free of military forces.

Guterres called on Israel and Syria to fully comply with the terms of the agreement, which “remains in full force.”

He added: “Let me be clear: There should be no military forces in the Area of Separation other than UN peacekeepers, period. Syria’s sovereignty, territorial unity and integrity must be fully restored, and all acts of aggression must come to an immediate end.”

Neighboring country Turkiye has “a very important role” to play in convincing parties in Syria of the need for inclusive dialogue, Guterres said. However, he also stressed the need to establish a permanent ceasefire in northeastern Syria, and to stem the activities of Daesh in the area.

Meanwhile, the humanitarian crisis in the country remains one of the worst in the world, with the recent escalation further exacerbating the needs of people nationwide. Guterres stressed the urgent need to ensure humanitarian and recovery efforts receive adequate funding. The UN’s humanitarian chief has already warned that the appeal for aid to Syria, one of the largest in the world, remains severely underfunded.

Describing the current moment in Syria as one of “hope and history” but also “great uncertainty,” Guterres said: “Some will try to exploit the situation for their own narrow interests. But it is the obligation of the international community to stand with the people of Syria, who have suffered so much.

“Syria’s future must be shaped by its people, for its people, with the support of all of us.”