SACP knows it would never get elected
Today marked the start of the South African Communist Party (SACP) National Congress. And as is always the case, the SACP is likely to submit a list of demands to government once the Congress is completed. The SACP's resolutions from this Congress are likely to amount to demands for increased state control of the economy.
Interestingly, senior SACP officials are on record saying that they are preparing to stand for election under their own banner if their demands are not heard by the ANC in government.
Of course, this is highly unlikely ever to happen. The SACP has been making such threats since 2006, but never actually acts on it.
The fact of the matter is that the SACP knows that it can never hope to win an election and its leaders therefore won't risk going it alone. They are hiding behind the ANC as a means to hold on to what little influence they have left.
Blade Nzimande is also unwilling to sacrifice his position as Higher Education Minister in Cabinet and would therefore never act on these threats to leave the tripartite alliance.