Grid of straws
They call it the national grid, and it ostensibly comprises a network of steel towers and high tension lines wheeling electricity from generating companies (GenCos) to distribution companies (DisCos) for onward delivery to end-users. But it could well have been a grid of straws, considering the spate of operational collapses that shut down power supply on the grid and leave swathes of this country in darkness. There were at least two collapses within a span of seven days in recent weeks that left government scrambling for explanation and remediation. Power Minister Adebayo Adelabu summoned an emergency meeting of managers of the sector – the Nigerian Electricity Regulatory Commission (NERC) and the Transmission Company of Nigeria (TCN) – to trouble-shoot frequent disruptions of the grid. He also raised a panel to unearth the root causes. A statement by spokesperson Bolaji Tunji said the minister was worried that the disruptions could rubbish improvements made over the past year that ha...