[Extreme flooding] is becoming a yearly disaster in South Sudan, which the World Bank has described as “the world’s most vulnerable country to climate change and also the one most lacking in coping capacity.” More than 379,000 people have been displaced by flooding this year, according to the U.N humanitarian agency. Seasonal flooding has long been part of the lifestyle of pastoral communities around the Sudd, the largest wetlands in Africa, in the Nile River floodplain. But since the 1960s the swamp has kept growing, submerging villages, ruining farmland and killing livestock…South Sudan is poorly equipped to adjust. Independent since 2011, the country plunged into civil war in 2013. Despite a peace deal in 2018, the government has failed to address numerous crises. Some 2.4 million people remain internally displaced by conflict and flooding. The latest overflowing of the Nile has been blamed on factors including the opening of dams upstream in Uganda after Lake Victoria rose to its highest levels in five years. The century-old Jonglei Canal, which was never completed, has become a refuge for many. (AP)