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Recent revelations about the lack of privacy protections in place at the companies involved in Facebook’s new Libra crytocurrency raise concerns about how much trust users can place in Libra. (Shutterstock)

Buyer beware: How Libra differs from Bitcoin

Recent revelations about the lack of privacy protections in place at the companies on Libra’s foundation raise concerns about how much trust users can place in Facebook's new cryptocurrency.
Do we need yet another class of guest workers to pick our fruit? Shutterstock

Why yet another visa for farm work makes no sense

Introducing yet another special agricultural employment visa might destroy the good things about the ones we've got.
Zimbabwe’s President Robert Mugabe with his Chinese counterpart Xi Jinping. REUTERS/Diego Azubel/Pool

How to rebalance Africa’s relationship with China

For sub-Saharan Africa to benefit fully from its growing economic ties with China both parties need to change their behaviour and attitude.

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