Nollen Mhondera

Though renewable energy has moved from momentum to maturity across Africa, virtual free-wheeling remains rare. Virtual freewheeling is the transport of electricity across existing grids for financial transactions (selling power from one location to another via shared lines), explains Brian Molefe, former chief executive of South Africa’s Eskom (2015 to 2016). Eskom is the largest power utility on the continent.

Moloi’s urban heat struggles mirror those of  2 million, mainly Black households, living in slums across South Africa’s cities. A local study, published in Bloomberg last month, released damning findings that Johannesburg city’s slums (where folks of color live) are 6 degrees Celsius hotter than wealthier suburbs.