Workers protest at the Haft Tappeh sugar mill in southwest Iran, November 2018

Iranian authorities have rearrested a prominent labor activist, amid a crackdown trying to stem protests and strikes.

Sepideh Qolian confirmed in a brief tweet on Sunday, “I’ve been arrested.”

Qolian has been pursuing a campaign that she and labor leader Esmail Bakhshi were tortured during imprisonment in November and December.

They were detained with several sugar mill workers who have been involved in months-long protests.

Pushing back on the claims, Iran State TV broadcast video on Saturday of Qolian and Bakhshi, asserting that they are linked to a foreign-based Marxist group, and of another activist who said they were not mistreated in prison.

The Marxist organization denied the alleged link as a fabrication by Iran’s Intelligence Ministry.

Qolian said the videos were recorded under duress in prison and security officials had threatened to show the “confessions” on TV if she ever claimed torture.

Bakhshi’s lawyer rejected the Iran Prosecutor General’s dismissal of abuse: “Some officials are trying to terminate the torture case by saying that violence against workers may have been exercised outside the prison, when they were being transferred to jail.”

Bakshi has claimed:

I was beaten up and tortured to death for no reason. I was so badly battered that I could not move for 72 hours in my solitary confinement cell. The pain was so unbearable that it made sleeping impossible.

Weeks after my release, I still feel intolerable pain in my broken ribs, left ear, and testicles.

More than 1,300 activists have expressed support in petitions for Bakhshi and other workers.

Amid long-standing economic problems, Iranian workers have regularly protested unpaid wages and poor conditions. This month 100 workers went on strike at the Asalouyeh Petrochemical Plant in southern Iran. Bus drivers have demonstrated in Tehran, while sugar mill workers protest in Haft Tappeh in the southwest of the country.

The Iranian Labor News Agency says wages now cover only 25% of the cost of living, compared to 50% a year ago. Unions say minimum wage provides 11,150,000 rials (about $115 per month), compared to expenses of 40 to 50 million rials (about $500).