Dozens of Iran-allied militiamen and their supporters had camped out at the gates of the embassy overnight, a day after they broke into the compound, trashing a reception area and smashing windows before pulling back. It was one of the worst attacks on a U.S. diplomatic mission in years.
The U.S. Marines guarding the embassy fired tear gas Wednesday as more crowds arrived and after the protesters lit a fire on the roof of the reception area. Smoke rose from the building. There have been no reports of any injuries since the protests began.
The militiamen were protesting deadly U.S. airstrikes that targeted an Iran-backed militia over the weekend, killing 25 fighters. Those strikes were in response to a rocket attack on an Iraqi army base that killed a U.S. contractor.
The violence comes as Iran and its allies have faced unprecedented mass protests in recent months and after heavy U.S. sanctions on Iran that have cratered its economy and raised tensions across the region. In Iraq, the protesters have been angered at their own government’s corruption and economic mismanagement, as well as its close ties to Tehran.