Israel's Haifa-based Bazan Group said all refinery facilities have been shut down after a power station used to produce steam and electricity were significantly damaged in an attack by Iran, according to a regulatory filing on Monday.

Iran has confirmed that the head of the Islamic Revolution Guards Corps (IRGC) intelligence unit, Mohammad Kazemi, has been killed. IRGC-linked Tasnim news agency and Iranian state TV say Kazemi died along with his deputy Hassan Mohaqeq and commander Mohsen Baqeri in Israeli attacks on Sunday.

Bazan Group, operator of Israel's largest refinery complex in Haifa, said it had shut down operations after a power plant supplying steam and electricity to the complex was damaged in a barrage from Iran.

Iranian media hailed the alleged fire, insisting it had been their target for attacks in the North, despite the majority of impacted rockets landing on residential homes.

While the world holds its collective breath as Israel and Iran trade missile strikes for a fourth day, there have been no reported disruptions to maritime traffic at ports in the danger zones. Israel on Monday said it will escalate attacks on Iran’s nuclear and ballistic weapons facilities, charging it was on the verge of building a nuclear weapon.

US President Donald Trump is reportedly expected to offer Iran a 'last chance' nuclear offer which may be slightly better than the previous proposal just over a week ago

NATS OF SIREN AS THE CONFLICT BETWEEN ISRAEL AND IRAN INTENSIFIES ... NATS OF GAS NOZZLE EXPERTS SAY AMERICANS COULD FEEL IT AT THE PUMP. AN ANALYST FOR GAS BUDDY PREDICTS -- PRICES COULD RISE MORE THAN 30 CENTS A GALLON BY JULY FOURTH.

Prime Minister Benjamin Netanyahu insisted on Monday that Israel's campaign against Iran was "changing the face of the Middle East", as the two countries traded heavy strikes for a fourth day. The remarks came hours after a dramatic Israeli attack on an Iranian state TV building that forced a presenter to flee mid-broadcast under a shower of dust and debris -- prompting a threat of retaliation against Israeli news channels by Tehran.

Workers died in subsequent fire at site, rather than by impact itself; Israeli media only allowed to publish details of the incident more than 12 hours later