South Africa’s cable industry has the capacity and expertise to support grid optimisation, but only if it is protected against substandard imports that are undermining the safety and performance of industrial, domestic and renewable-energy installations, notes wire and electric cable manufacturer South Ocean Electric Wire (SOEW) CEO Andre Smith. He says the grid faces growing demand from renewable-energy integration, industrial recovery and electrification goals, with utilities, such as State-owned power utility Eskom and municipalities, increasingly relying on innovative reconductoring and uprating solutions to unlock additional capacity on existing corridors without lengthy environmental approvals or new tower construction.
Posts
South Africa’s electricity reform momentum risks stalling unless transmission infrastructure is urgently expanded, with grid capacity, rather than generation investment, now the primary constraint to unlocking private investments and ensuring energy security, says renewable-energy company Discovery Green executive director and actuarial research head Dan Ginsberg. He argues that, in addition to continued policy reform, the immediate priority should be focused on the physical power grid build-out at scale. South Africa’s energy transition is increasingly shaped by a structural imbalance, with strong private-sector appetite to build generation capacity, but insufficient transmission capacity to connect new projects.
The National Energy Regulator of South Africa (Nersa) has confirmed that it received an application from Eskom on April 10 in relation to a 62c/kWh tariff offer for the ferrochrome sector and has indicated that the Energy Regulator is aiming to reach a decision by the end of June. Nersa’s electricity subcommittee is scheduled to approve, on April 17, the publication of a consultation paper on the amendment to the Negotiated Pricing Agreements with the Glencore-Merafe Chrome Venture and Samancor Chrome ferrochrome smelters to provide the tariff relief.
In this opinion article on the latest draft trading rules released by the National Energy Regulator of South Africa, renewable energy entrepreneur Frank Spencer warns that the proposed rules impose volume caps, broad non-bypassable charges, and structural barriers that will constrain generators and traders alike for years.
The International Monetary Fund (IMF) says the war in the Middle East, which has precipitated an energy crisis similar in scale to the 1970s oil crisis, should spur countries to accelerate their adoption of renewable energy to strengthen their resilience to energy shocks. Speaking at the release of the latest World Economic Outlook (WEO), chief economist Pierre-Olivier Gourinchas said the diversification of energy sources to protect economies from price hikes and supply disruptions was one of the key lessons from the 1974 crisis.
Solar energy company Wetility has released a free-to-use interactive lookup tool that allows anyone to search their municipality and view a detailed electricity outage profile, including average duration, monthly trends and how their area compares with the national average. South African households experienced an average of six to nine grid outages a month in 2025 and more than 91 000 unique outages were recorded during the year, the company says.
South African independent power producer Mulilo reports that its 337 MWdc Middlepunt solar PV plant will deliver electricity at R458/MWh when it enters into commercial operation in the coming 24 months – the cheapest electricity procured to date under South Africa’s public bidding rounds. Located near Welkom in the Free State, Mulilo CEO Jan Fourie reports that the R4.4-billion project is also the first project procured under Bid Window 7 of the Renewable Energy Independent Power Producer Procurement Programme, or REIPPPP, to have advanced to financial close.
Aim- and TSX-V-listed rare earth elements and associated minerals company Mkango Resources’ subsidiaries HyProMag and Mkango Rare Earths UK have been named as collaborative project winners of the Driving Research & Investment in Vehicle Electrification (DRIVE35) research and development (R&D) competition – an initiative of the UK Department for Business and Trade (DBT) to support the UK automotive industry through £4-billion of capital and R&D funding. HyProMag is leading the three-year £6.5-million Rare Earth Automotive Circular Technologies for the UK (REACT UK) project to establish and deliver a full circular UK supply chain comprising recovery, recycling and remanufacturing of neodymium-iron-boron (NdFeB) magnets from end-of-life hybrid and electric vehicles.
Integrated power solutions company Cummins on April 10 launched its battery energy storage system (BESS) offering for the Southern African market, with its South African head office in Midrand set to host a C1500B5ZE BESS unit. Speaking to Engineering News at the launch, Cummins new energy solutions director Ismael Chang said this unit is slated to be operational in about five months.
South Africa’s power utility Eskom, which uses diesel in its open-cycle gas turbine (OCGT) generators to meet peak demand, may have to start implementing Stage 1 or 2 loadshedding in a scenario of constrained diesel supply, warns financial advisory firm Cresco Project Finance Energy Strategy advisory partner Dominic Goncalves. About 57% of South Africa’s total refined diesel supply is shipped through the Strait of Hormuz, and only two of five local refineries in South Africa are operational.
INDUSTRY NEWS
WHERE TO FIND US
Address
9 Yellow Street
Botshabelo Industrial Area
Botshabelo, Free State
Call / Email Us
Tel: +27 (0) 61 956 6772
Email: info@transfix.co.za
