Cuba’s power grid has collapsed, leaving millions of people across the island without electricity. The Ministry of Energy and Mines announced the blackout on its official X account without mentioning the cause and added that officials had begun “activating service-restoration protocols.” Power grid collapses have become increasingly common over the past two years because of the severe economic crisis gripping the island. They have worsened since January, after the United States imposed an energy blockade aimed at forcing a change in Cuba’s political system. The two most recent nationwide blackouts occurred in early August, following others in July and March, as well as several regional outages.

State-run media in Iran say an Iranian commercial vessel has been struck off Qeshm Island in the Strait of Hormuz, with one person killed and four wounded. Separately, the United Kingdom Maritime Trade Operations monitor reported a vessel was hit early Sunday by a projectile while transiting the strait, with no details. There was no immediate statement from the U.S. military, which has previously struck Iranian-flagged vessels as part of its blockade of Iranian ports. The attack came a day before Tehran seeks to brief regional countries on its contested efforts to manage shipping traffic on the strait.