Syria’s New Leadership Takes Early Steps Toward Legitimacy

A little more than a week after overthrowing the longtime Syrian leader Bashar al-Assad, the rebel alliance that took power in Syria was making rapid progress toward international legitimacy as its officials began to receive diplomats from the United Nations, the Middle East and Europe.

The leader of the rebel coalition, Ahmed al-Shara, met on Sunday with the United Nations special envoy to Syria, Geir O. Pedersen, and they discussed the unfolding political transition, according to a message on Telegram posted by the coalition. Mr. al-Shara, better known by his nom de guerre, Abu Mohammed al-Jolani, “stressed the importance of rapid and effective cooperation” to rebuild Syria, develop its economy and maintain Syria as a unified territory, the Telegram post said.

Speaking to reporters on his arrival in the Syrian capital, Damascus, Mr. Pedersen said many challenges lay ahead for Syria and called for increased aid to assist with the country’s humanitarian crisis.

Kaja Kallas, the European Union’s foreign policy chief, told reporters on Monday that she had sent the “European top diplomat in Syria” to meet with the new government in Damascus. The European Union is the biggest donor of humanitarian aid to Syria through U.N. agencies, making the relationship with Brussels a crucial one.

France’s foreign ministry said on Sunday that a team of diplomats would travel to Syria on Tuesday. And Turkey and Qatar, which were in contact with the rebels well before the surprise offensive that rocketed them from obscurity in Syria’s northwest to control of nearly the entire country, were both reopening their embassies in Damascus.

Since Mr. al-Assad fled the advancing rebels on Dec. 8, the rest of the world has had to reckon with a sudden new reality in Syria: A country where nearly 14 years of civil war had left Mr. al-Assad in seemingly firm control was now in the hands of a conservative Islamist group, Hayat Tahrir al-Sham, that the United Nations, the United States, Turkey and many other countries had long designated as a terrorist organization for its early ties to Al Qaeda and the Islamic State.