A Syrian opposition leader in exile appeared intent on Monday on capitalizing on rebels’ recent startling gains in the country, demanding on Monday that President Bashar al-Assad commit to a political transition.The opposition leader, Hadi al-Bahra, spoke from Turkey as rebels continued their advance through Aleppo, once Syria’s largest city, and the surrounding areas.In just a few days, the patchwork of forces has seized control of a broad stretch of land in the west and northwest of the country, according to the rebels and the Syrian Observatory for Human Rights, a British-based war monitor.While Mr.Al-Bahra does not speak for the rebels, their capture of Aleppo has seemingly reinvigorated his group’s longstanding demands for a democratic transition.Mr.
Al-Bahra heads a group of political and military organizations known as the National Coalition for Syrian Revolutionary and Opposition Forces that oppose Mr.Al-Assad.
The group claims to represent a majority of opposition parties, but it has become increasingly irrelevant as the Syrian civil war has dragged into its second decade.He told a news conference broadcast from his base in Istanbul that the rebel offensive was supported by a population weary of crimes committed by Mr.al-Assad along with his Iranian and Russian backers.The fighting will continue, he said, until the Syrian leader acquiesces — a prospect that Mr.
Al-Bahra said the opposition was prepared for.Negotiations could start “tomorrow,” he added.Mr.Al-Bahra demanded the implementation of the stalled 2015 United Nations Security Council resolution 2254, which lays out a road map for Syria’s political transition, starting with a cease-fire.
It is, he said, “the only sustainable political solution in Syria.”“We have the right to use whatever means to ensure its implementation,” he said.Jacob Roubai contributed reporting....