As outlined previously, an electricity system made up of solar photovoltaic (PV) plants, wind farms and flexible generators will employ at least 30% more people than a comparable energy-equivalent coal fleet (see the Transition Talk column in the February 22-28 edition of Engineering News). This net jobs advantage is, however, disguised by the geographically disbursed nature of renewable-energy investments. When juxtaposed against South Africa’s highly concentrated coal industry, which is …
