Iran has declared it will not seek a ceasefire despite intensified U.S. military pressure and threats from President Donald Trump. Explosions were reported in Tehran on Tuesday, while Iran warned that no crude oil would be exported from the Gulf if bombings continued. The Pentagon announced its most extensive and coordinated airstrikes across Iran, targeting missile systems and military infrastructure. The conflict follows the February 28 killing of Iran’s Supreme Leader Ayatollah Ali Khamenei in a U.S.-Israeli strike.

Iran’s parliament speaker Mohammad Bagher Ghalibaf, a former Revolutionary Guard commander, reiterated on social media that Iran would not accept a ceasefire and vowed to retaliate against aggressors. The Revolutionary Guard announced new missile attacks on Israeli cities and U.S. targets in the region. Explosions were also heard in Bahrain’s capital, Manama, according to AFP reporters.

The Strait of Hormuz, a key global energy route, has been closed due to Iranian attacks on shipping. Trump warned Tehran against laying mines in the strait, threatening severe military consequences. The Pentagon reported about 140 U.S. soldiers injured and seven killed since the conflict began.