Research conducted by Perplexity AI using the following sources:

• Live Updates: Trump renews threat to Iran's power plants as war sends oil prices soaring again
• Trump issues new threat to Iran if a ceasefire isn't reached 'shortly'
• Trump threatens to invade Iran's Kharg Island 'to take the oil' despite Iran's warnings
• Trump vows to hit 'very hard' after Iran's president says he won't surrender