The Marico Biosphere Reserve, located in South Africa's North West Province, has been added to the World Network of Biosphere Reserves by the members of UNESCO's Man and Biosphere Programme (MAB) Council. The official announcement for the inclusion of the area was made at the 30th International Coordinating Council sessions of Man and Biosphere Programme in Indonesia (23 - 28 July 2018). South Africa's 10th UNESCO Biosphere Reserve covers an area of 447 268.48 ha and comprises a unique freshwater ecosystem which includes the Molemane, Molopo and Marico river systems. It is home to 73 species of mammal such as African elephants, black rhinoceros and lions. The main economic activities are subsistence agriculture, livestock, game ranching and tourism.