Christopher de Bellaigue in The Guardian:
For the past 12 weeks, revolutionary sentiment has been coursing through the cities and towns of the Persian plateau. The agitation was triggered by the death of Mahsa Amini, a young Kurdish woman, on 16 September after she was arrested by the morality police in Tehran. From the outset the movement had a feminist character, but it has also united citizens of different classes and ethnicities around a shared desire to see the back of the Islamic Republic. Iran has known numerous protest movements over the past decade and a half, and the nation’s supreme leader, Ayatollah Ali Khamenei, has comfortably suppressed each one with a combination of severity and deft exploitation of divisions within the opposition. This time, however, the resilience and unity shown by the regime’s opponents have consigned the old pattern of episodic unrest to the past. Iran has entered a period of rolling protest in which the Islamic Republic must defend itself against wave upon wave of public anger.
In their retaliation against the protesters, the security forces have killed at least 448 people, including 60 children and 29 women, and made up to 17,000 arrests.