On the list of alternative energy sources, nowhere does cow dung appear.
But the BMW’s assembly plant near Pretoria has illustrated that cow dung is a source of energy. The facility utilises 4 megawatts.
This is a country’s first and other institutions should emulate, at the time when the capacity of the country’s grid is overstretched.
Recently, Eskom announced that it might need R210 billion to upgrade the grid, a cost which will be considerably meet by consumers through higher tariffs.
