Engineering News - 3 July by Terence Creamer.
Engineering News - 21 June by Terence Creamer.
Financial Mail - 13 July by Claire Bisseker.
Read oonline at Financial Mail
Engineering News - 29 May by Terence Creamer.
Business Day - 9 May 2017 by Neva Makgetla (TIPS Senior Economist)
Or read here as a PDF
RESPONSE TO COLUMN
Import tariffs aren't just set up to unfirly protect commercial farmers
Huffington Post - 10 May 2017 by Tinashe Kapuya and Wandile Sihlobo
Letter in Business Day - 11 May 2017: Makgetla is wrong about food prices and tariff formulation