US War Secretary Pete Hegseth said Tuesday would see the “most intense” American strikes inside Iran as part of ongoing military operations. He claimed Iran was increasingly isolated and militarily weakened. The remarks came amid escalating tensions, while Abu Dhabi authorities reported a fire at the Ruwais refinery following an Iranian drone attack.

US War Secretary Pete Hegseth on Tuesday signalled a major escalation in military operations against Iran, declaring that the day would witness the “most intense” round of American strikes since the start of the ongoing conflict.

Speaking at a press conference at the Pentagon alongside Gen. Dan Caine, chairman of the Joint Chiefs of Staff, Hegseth said US forces were carrying out a “laser-focused, maximum authority mission” with overwhelming military force and precision.

“Today will be our most intense day of strikes inside Iran,” he said, adding that the operation would involve the largest number of fighters, bombers and coordinated strikes so far.

Hegseth claimed Iran was increasingly isolated on the global stage and struggling militarily. According to him, several of Tehran’s regional partners have distanced themselves, while its proxy groups, including Hezbollah, the Houthis and Hamas, are either weakened or inactive.