Tshwane first city in SA to use Compressed Natural Gas propelled buses: Pretoria – The City Tshwane has become the first city in South Africa to use buses that run on Compressed Natural Gas (CNG). During the launch of Belle Ombre Depot and the Mamelodi A Re Yeng routes on Monday, 02 October, Tshwane Mayor Solly Msimanga ... Source: "South Africa" - BingNews Erasmus would … [Read more...] about SA News: Tshwane first city in SA to use Compressed Natural Gas propelled buses