At least 10,000 people were feared missing in Libya on Tuesday in floods caused by a huge storm that burst dams, swept away buildings and wiped out as much as a quarter of the eastern city of Derna.

Serbia has cut nearly half the number of troops on its border with Kosovo, as international concerns mounted over one of the more severe escalations between Belgrade and Pristina in recent years.

Emergency services in southeastern city of Murcia said at least 13 people were killed after a fire at a nightclub in the early hours of Sunday. People reported missing were accounted for by Monday, officials said.

EU foreign ministers traveled to Kyiv to hand-deliver a message of solidarity with Ukraine in the face of Russia's full-scale invasion. But their trip comes just as fissures in a united Western front threaten to appear.

The decision comes as the Caribbean country grapples with criminal gangs which have largely overrun the capital. A previous UN mission ended its years-long presence after a sexual abuse scandal and a cholera outbreak.

More than 100 carcases of dolphins have been found in Brazil's Amazon rainforest hit by drought and heat.