More countries advise against all but essential travel to Cuba, as US squeeze on oil supplies bites. It follows moves by the Trump administration to impose what is in effect an oil blockade on the island by threatening tariffs on any country supplying Havana.

Also in the programme: President Trump has repealed a government scientific finding that carbon emissions endanger human health, removing the legal basis for federal climate change regulations; and we ask, is the artificial intelligence revolution going to transform humanity?

(Photo: A man fishes near the Cuban-flagged tanker Alicia, docked at the Matanzas terminal, in Matanzas, Cuba, February 10, 2026. Credit Reuters/Norlys Perez)