SOUTH AFRICA

Grocers: Get ready to join the blockchain party

In the wake of this year's large E. coli outbreak, Walmart notified its leafy green suppliers that they must be using blockchain technology to trace their products before the end of 2019...

By Sylvain Charlebois 22 Oct 2018

NORTH AMERICA

Amazon's appetite for disruption

Amazon is not wasting time in its acquisition of Whole Foods. Speed of execution, after all, is at the essence of the tech giant's business model...

By Sylvain Charlebois 8 Sep 2017