ENN Editorial Team

The line was designed to relieve a central corridor running through Zimbabwe that carries most of Southern Africa's traded power. Initiated in 2008 and targeting an initial 300MW transfer, it remains at consultancy stage while the congestion it was meant to solve has grown.

A US$292 million grant is funding the Zambian section of the line that joins the Southern African Power Pool to its East African counterpart. Work on the Tanzanian side was due to finish this year. Once live, Zambia can import in a dry year and export in a wet one.

David Arinze of the Energy Transition Challenge Fund, who also leads the Nigeria Economic Summit Group's Renewable Energy Thematic Working Group, on why the figure everyone quotes is misread, what a solar factory importing its own glass reveals about Nigerian manufacturing, and where catalytic capital stops working.

Harare ended subsidised grid tariffs for the sector and required smelters to build their own generation, primarily renewable. Smelting draws 3,500 to 4,000 kilowatt hours a tonne. The requirement arrives alongside a raw mineral export ban that asks the same companies to process more, not less.

The grids are synchronised, all fourteen continental countries are connected and two national utilities have already moved into surplus by buying across a border. What has not been tested is whether a market with no new generation behind it can keep clearing. The West African Power Pool and the ECOWAS Regional Electricity Regulatory Authority now […]

Abuja has issued licences on the condition that the holder builds domestic processing capacity. Four ministries convene in November alongside investors who will want to know how many of those conditions have been met, and what happens to a licence where they have not. Nigeria issues no mining licence without a plan for a local […]