1. ABSTRACT The Zambezi River is the fourth largest in Africa after the Congo, the Nile and the Niger. It is the largest river in Africa flowing into the Indian Ocean and its basin drains eight states namely; Angola, Botswana, Malawi, Mozambique, Namibia, Tanzania, Zambia and Zimbabwe. These eight Zambezi riparian states are members of the economic grouping called the Southern African Development
... [Show full abstract] Community (SADC). Major economic activities of the Basin, with a human population of about 38million (2000), include mining, tourism, hydropower production, fisheries, agriculture and manufacturing. This paper gives a general overview of the Zambezi River Basin and discusses some of the major threats to, and opportunities for, the efficient and sustainable management and economic development of the water and other natural resources of the basin. Possible mitigatory measures necessary to deal with the threats are also given. Among some of the threats considered are; climate change, poverty, floods and droughts, water pollution, deforestation and HIV/AIDS whilst some of the opportunities discussed in the paper include; hydropower development, inter-basin water transfers, regional power inter-connectors and energy trading, tourism and wetlands utilisation and the provisions of various SADC Protocols, programmes and projects.