In parts of Cuba, the electric power supply was restored on Sunday after a widespread failure. Despite this, around 80% of residents still don't have electricity. The energy minister warns that the situation may worsen due to the approaching hurricane.

A new nationwide outage occurred Saturday morning, hours after officials said power was being slowly restored, threatening to plunge Cuba into a deeper crisis.

Millions of Cubans awoke on Sunday to find their homes still without power after another partial grid failure overnight, deepening a crisis that has raised questions over the viability of the government's efforts to reestablish electrical service.

Cuba’s government says some electricity has been restored on the island after one of the country’s major power plants failed and left millions without electricity for two days

Cuba's efforts to restore power to the island were derailed for a third time late on Saturday, Cuban authorities said shortly before midnight, leaving millions in the dark and raising fresh questions over the viability of the government's bid to reestablish electrical service.