The real price of cheap food

My latest piece at MercatorNet looks briefly at the moral responsibility of major supermarkets:

between the exploitation of migrant labourers and the wastage of vast quantities of good food, this dysfunctional relationship between consumers and major retailers is no laughing matter. The supermarkets want ever expanding profits for the benefit of their shareholders; their customers want the appearance of quality and convenience at a low price. These two demands are ultimately not reconcilable, without someone – our farmers, our migrant labourers, our poorer neighbours or our natural resources themselves – paying the real price.