Author:Le Roux, Alize; Mans, Gerbrand G; Van Huyssteen, Elsona; Van Niekerk, Cornelia WDate:Dec 2017Cities, towns and settlements provide housing and livelihoods for a growing global population. Estimates indicate that in 2014, 54% of the world’s population and 40% of the population on the African continent were considered urban. African ...Read more