The South Pars natural gas complex is an energy lifeline for Iran

Why it matters: Israel's attacks on South Pars directly impact Iran's domestic energy supply and 85% of its petrochemical export earnings.
- Israel's Defense Minister Israel Katz announced a "powerful strike" on Iran's Asaluyeh petrochemical plant, claiming it accounts for 50% of the country's petrochemical production.
- Katz also stated that combined with an earlier attack, two facilities responsible for 85% of Iran's petrochemical exports have been taken out of service.
- The South Pars natural gas complex is Iran's largest source of domestic energy, providing electricity and heating, and is shared with Qatar (where it's known as the North Field).
- U.S. President Donald Trump had previously warned that if Iran continued attacking energy infrastructure in Qatar, the U.S. would retaliate by "massively blow[ing] up the entirety" of the South Pars field, despite earlier stating Israel would not attack it again.
Israel has launched a second "powerful strike" on Iran's South Pars natural gas and petrochemical complex, a critical energy lifeline that supplies domestic power and significant export earnings. Defense Minister Israel Katz stated the attack targeted a key petrochemical plant at Asaluyeh, responsible for 50% of Iran's petrochemical production, following an earlier strike that together have disabled facilities accounting for 85% of exports.

