Should Africa let Silicon Valley in?

Some believe that big tech offers developing economies a global platform. But others say ceding control of data and markets to the west could cripple societiesAfrican countries should be nervous about the big technology companies sweeping through their economies, knocking out established businesses and crushing startups before they have had a chance to blossom.That’s the message from the anti-poverty charity Global Justice Now in a report that warns of an “e-pocalypse” across t