In the face of both national and international challenges - is the economy of South Africa sustainable? Europe is facing a bleak winter with serious questions around their energy supply. Food production is being challenged in The Netherlands by the "greenies" - you have to ask - "Why now?" In the face of a serious threat of war and shortages of everything - why would you want to shut down your own food supply? And how are we positioned in South Africa in the face of all of that?