What is riots in iran?

As an AI language model, I do not have access to real-time information, but I can provide a general overview of past riots in Iran.

Iran has a long history of civil unrest and periodic rioting, many of which are related to political and economic issues. One of the most significant riots in Iran took place in 2009, following the disputed presidential election, in which thousands of people took to the streets to protest against the alleged fraud and irregularities in the electoral process.

Another notable incident was the protests that took place in 2017 and 2018, sparked by economic grievances and the perceived corruption of the government. The protests led to clashes with security forces and the arrest of thousands of people.

In November 2019, Iran experienced violent protests across the country in response to the government's decision to increase fuel prices, which led to the deaths of hundreds of protesters and the arrest of thousands.

In January 2020, millions of Iranians flooded the streets in major cities, demanding more transparency and accountability from the government after the accidental downing of a Ukrainian passenger plane by the Iranian military, which took the lives of 176 people, the vast majority of whom were Iranian.

Overall, riots in Iran have often been driven by political, economic, and social grievances, and have led to both peaceful demonstrations and violent clashes with security forces, often resulting in deaths, injuries, and arrests.