Most of this is derived from imports of new and used equipment and a few local assembly plants. Locally derived generation is believed to constitute about 50% to 85% of total e-waste generation, the rest being from the transboundary illegal import from developed countries in the Americas and Europe, and from China (Secretariat of the Basel Convention, 2011). Annual domestic generation in Egypt (0.5 Mt), South Africa and Algeria (each 0.3 Mt) rank highest in the region.