JOHANNESBURG, South Africa (AFP) – South African government on Sunday said the sea pollution linked to a spill from a chemical plant attacked during riots in July had caused a serious environmental catastrophe. Rioters ran amok looting and setting structures ablaze in July after former president Jacob Zuma was sentenced to 15 months in jail for snubbing a corruption inquiry. An agrochemical warehouse near the eastern port city of Durban storing chemicals used for making herbicides, […]