Syrian Rebel Groups Launch Largest Offensive in Years

Syrian opposition forces have launched an offensive in western Aleppo district that has killed at least 89 people and overtaken a Syrian military base, a monitoring group based in Britain reported on Wednesday.The attacks are the most notable escalation in the Syrian conflict in years, expert say.Information on casualties were not immediately available.Fighters from various rebel factions, including a group linked to Al Qaeda called Hayat Tahrir al-Sham, had advanced by Wednesday to within about six miles of Aleppo and taken over weapons and vehicles previously held by forces loyal to the government of President Bashar al-Assad, according to the monitoring group, the Syrian Observatory for Human Rights.Opposition factions announced on the Telegram messaging app that they had taken Base 46, the largest Syrian government base in the area, as well as tanks, and had captured members of the pro-government forces on Wednesday.

They also announced that they had taken over a number of villages in the countryside west of Aleppo district.“In the matter of about 10 hours, a wide spectrum of armed opposition groups have managed to get to within about four or five kilometers now of Aleppo city, which is of gigantic significance,” Charles Lister, the director of Middle East Institute’s Syria and counterterrorism programs, said on Wednesday.The Syrian government did not immediately respond to a request for comment.The attacks are believed to be the first major effort since 2020 by the rebel groups to take territory, when Turkey, which sided with the opposition forces, and Russia, which is Syria’s ally, brokered a cease-fire to halt fighting in the Idlib region.The recent escalation is part of increasing volatility in the region, experts say.“Pro-regime militias have been upping their attacks in the area, trying to deter the rebels because Israel has been weakening the Syrian regime’s allies like Hezbollah and Iran,” said Natasha Hall, a senior fellow with the Middl...