Shashe River Shashe is a sand filled channel, with extensive alluvial aquifers in the river channel and below the alluvial plains. These supply water for a number of irrigation schemes including Sibasa and Shashi. More than two million years ago, the Upper Zambezi River used to flow south through what is now the Makgadikgadi Pan (presently a vast seasonal wetland) to the Shashe River and thence the Limpopo River. There is a road bridge and a rail bridge south of Francistown. The lower Shashe River forms the border between Botswana and Zimbabwe and is unbridged. However, at Tuli, both sides of the
Foreign relations of Zambia Foreign relations of Zambia After independence in 1964 the foreign relations of Zambia were mostly focused on supporting liberation movements in other countries in Southern Africa, such as the African National Congress and SWAPO. During the Cold War Zambia was a member of the Non-Aligned Movement. Zambia is a member of 44 international organizations, with the United Nations, World Trade Organization, African Union and Southern African Development Community being among the most notable. Zambia is involved in a border dispute concerning the convergence of the boundaries of Botswana, Namibia, Zambia and Zimbabwe. An additional dispute with the Democratic Republic of