• Iranian air defense systems engaged a "hostile target" at the Isfahan nuclear facility, state media reports.
  • The incident follows large-scale Israeli strikes under Operation Rising Lion, targeting Iran’s nuclear and military infrastructure.
  • Tensions escalate as Iran vows retaliation, while global markets brace for potential oil price volatility.

Air Defenses Triggered at Critical Nuclear Site

Iran’s air defense systems were activated early Friday at the Isfahan nuclear complex, a key hub for uranium conversion, after detecting an unidentified "hostile target," according to state media. The alert came hours after Israel launched Operation Rising Lion, a coordinated strike campaign aimed at degrading Iran’s nuclear and missile capabilities. Satellite imagery reviewed by analysts suggests damage to auxiliary structures at Isfahan, though the core enrichment halls appear intact.

Broader Strikes and Retaliation Risks

The Isfahan incident is part of a wider Israeli offensive that hit multiple sites, including the Natanz uranium enrichment facility and IRGC missile bases. At least three senior Iranian officials—IRGC commander Hossein Salami, Armed Forces Chief of Staff Major General Mohammad Bagheri, and nuclear scientist Mohsen Fakhrizadeh—were killed in the strikes. Tehran has vowed to retaliate but faces logistical hurdles after Israeli attacks crippled missile launch sites. "Their ability to respond is diminished, but not eliminated," a Western intelligence official said on condition of anonymity.

Geopolitical and Market Fallout

Global leaders are scrambling to contain the crisis. U.S. President Donald Trump praised Israel’s "decisive action," while Russia and China condemned the strikes as a violation of international law. Oil futures surged 4% in early trading amid fears of supply disruptions, though Iran’s export infrastructure remains unaffected for now. Analysts warn of prolonged volatility: "This is a multi-phase conflict," said a Geneva-based energy strategist. "Markets are pricing in escalation, not resolution."

Correction: An earlier version misstated the timing of the air defense activation; it occurred pre-dawn local time, not overnight.