US begins blockade of Iranian ports amid fragile ceasefire, Tehran threatens retaliation

The United States began a naval blockade on Iranian ports on Monday after US-Iran peace talks to reopen the Strait of Hormuz failed over the weekend, but questions persist over how fully the measures can be enforced and what they will mean in practice. Despite concerns of escalation, Pakistan, which has acted as mediator in the peace negotiations, continued efforts to resolve the ongoing conflict,