I was reading the excerpt wikipedia, some people call it lake Nyasa and some people call it lake Malawi. So I was wondering if anyone knew why in the fish trade everyone calls it lake Malawi?
Lake Nyasa or Lake Malawi?
The name of the lake itself is also disputed. Malawi claims the lake is named 'Lake Malawi' while international maps and other countries (most notably Tanzania) claim the name of the lake to be 'Lake Nyasa'. The origins of the dispute in the name have their background in geopolitical disputes that began prior to Malawi's independence in 1964, when it was previously known as Nyasaland.
Further complications emerged for different political reasons in the 1960s, when the then President Banda (of Malawi) became the only African leader to establish diplomatic relations with white South Africa. This was fiercely repudiated by other African leaders, including the then President Nyerere (of Tanzania). The contrasting attitudes and policies gave further impetus to disputes between the two governments, on the name of the lake itself, and the boundary between the two countries.
At present, the dispute between the two governments is largely dormant. Intergovernmental relations between Malawi and Tanzania are largely cordial.

