In Sudan, clashes, artillery fire and air strikes are continuing in and around Khartoum.

The war between rival military factions has displaced 2.5 million people and caused a humanitarian crisis.

Witnesses have reported a sharp increase in violence in recent days in Nyala city.

Meanwhile, the U.N. has raised the alarm over ethnic targeting and the killing of people from the Masalit community in El Geneina in West Darfur.