At least five people were injured in coordinated attacks targeting multiple petrochemical facilities in Iran\u2019s southwestern Khuzestan province on Saturday, April 4, 2026, according to Iran\u2019s semi-official Tasnim news agency. The strikes, attributed by Iranian authorities to the United States and Israel, occurred at 10:47 a.m. local time and affected six companies in the Mahshahr Special Petrochemical Zone.
Valiollah Hayati, Khuzestan\u2019s deputy governor for security, warned that casualties could rise as emergency teams assess the damage. The Shalamcheh border trade terminal in Khorramshahr city was also reportedly damaged, disrupting regional commerce.
This incident follows heightened tensions since February 28, 2026, when joint U.S.-Israeli operations resulted in significant casualties in Tehran, including the death of then-Supreme Leader Ali Khamenei. Iran\u2019s subsequent retaliatory strikes against Israeli and U.S. assets in the Middle East have created a cycle of escalation that continues to destabilize the region.
Analysts note the targeted petrochemical complex accounts for nearly 40% of Iran\u2019s polymer production capacity, raising concerns about global energy market impacts. The facility has been evacuated, and security forces remain on high alert.
