– U.S. President Donald Trump has warned that a “whole civilization will die tonight,” but said Iran still has time to capitulate ahead of a deadline set for 8 p.m. EDT. The American leader issued the stark threat Tuesday, about 12 hours ahead of his deadline for Iran to agree to a deal that includes reopening the Strait of Hormuz.

– The U.S. also struck military targets on the Iranian oil hub of Kharg Island, according to a White House official who was not authorized to speak publicly and spoke on condition of anonymity. The attack marked the second time the island was targeted. Israeli warplanes, meanwhile, struck bridges and railways in Iran.

– Trump on Monday threatened to blow up every bridge and power plant in Iran, an action that would be so far-reaching that some experts in military law said it could constitute a war crime. Trump said that he’s “not at all” concerned about committing war crimes.