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‘Landmark’ Discovery Green offtake deal with Red Rocket unlocks 150 MW wind project

Electricity trader Discovery Green has signed a power purchase agreement with Red Rocket that unlocks the second phase of the independent power producer’s (IPP’s) 150 MW Overberg Wind Farm, located 12 km west of Swellendam in the Western Cape. The offtake agreement is the first to be concluded by Discovery Green, which is part of the larger JSE-listed Discovery Group.
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Mulilo and Scatec emerge as preferred bidders for R9.5bn battery storage projects

Independent power producers (IPPs) Mulilo and Scatec have been named as preferred bidders to develop 616 MW/2 464 MWh of new battery storage capacity at a cost of R9.5-billion across five substation sites in the Free State province. Electricity and Energy Minister Dr Kgosientsho Ramokgopa made the announcement following the conclusion of the third bid window of South Africa’s Battery Energy Storage Independent Power Producer Procurement Programme, which was launched on March 28 last year.
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From geological data to policy, Africa still has big critical-minerals gaps to close

As the world shifts towards a low-carbon future in response to unrelenting climate change, demand is surging for minerals essential to this transition, many of which are found in abundance across Africa, which boasts an estimated one-third of the reserves. But growing attention is turning to a critical question: Can the continent turn this natural wealth into a lever for its own development, while securing its place as a key supplier to global markets? In an analytical note, the International Monetary Fund (IMF) forecasts that the continent stands to generate cumulative revenue of about $2-trillion from the four main critical minerals – copper, critical for electrification; nickel, key for battery cathodes and stainless steel; and lithium and cobalt, both critical for battery manufacturing – over the next 25 years.
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GE Vernova leads Africa’s energy revolution

Energy equipment manufacturing company GE Vernova caught up with Engineering News on the sidelines of Enlit Africa 2025 in Cape Town to discuss the role that GE Vernova plays in the global energy sector. “GE Vernova supports the entire electricity value chain from generation to distribution, focusing on decarbonisation and electrification,” GE Vernova Grid Solutions commercial director for power transmission in sub-Saharan Africa Eric Amoussouga said during the interview, highlighting the profound impact of the company on Africa’s energy landscape.
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Koeberg emergency siren inadvertently activated during routine maintenance

Power utility Eskom on May 28 confirmed that an emergency siren was inadvertently activated during routine maintenance and assured the public that there was no emergency. “At approximately 14:00 today, Siren 913 – located in the green belt opposite West Coast Village in Sunningdale – was inadvertently activated during routine maintenance. The siren emitted a brief alarm tone,” the utility noted in a statement to the public.
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Lawmakers updated on plans to procure first independent transmission projects

The Independent Power Producer (IPP) Office has confirmed that a request for qualification will be issued in July in preparation for the first phase of the procurement of independent transmission projects (ITPs), a tender for which is scheduled to be launched in November. The IPP Office has been given the responsibility to oversee the initial procurement and a Ministerial determination for the first phase of the programme was Gazetted on March 28 for the procurement of 1 164 km of 400 kV transmission lines across seven projects in three provinces, together with 2 630 MVA of transformers.
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Schneider Electric launches 2025 Go Green competition

Energy management and automation company Schneider Electric is inviting students and young entrepreneurs to present innovative, affordable and sustainable energy solutions for its 2025 Go Green competition. This year’s theme, Renewable Energy for Life & Livelihood, focuses on solar-powered agriculture, including pre/post-harvest activities, storage and processing; and solar-powered microbusinesses in sectors such as retail, services, refrigeration, manufacturing and production.
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Standard Bank to provide N$1.2bn for 44 MW Diaz wind project in Namibia

Financial services firm Standard Bank has partnered with wind power project company InnoVent SAS to fund the development and construction of the 44 MW Diaz Wind Project, which will be Namibia’s largest wind energy farm. Standard Bank will provide N$1.2-billion towards the construction cost of the project.
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DBSA invests R100m into EV charging station company

The Development Bank of Southern Africa (DBSA) has made a R100-million equity investment into electric vehicle (EV) charging station company CHARGE, which aims to develop a network of ultra-fast charging stations along South Africa’s national roads. The company opened its first off-grid charging service station late last year in Wolmaransstad, in the North West province, and is aspiring to develop 120 solar-powered charging stations on the country’s major highways at 150-km intervals.
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Necsa is positioning itself to support South Africa’s future nuclear energy programme

The South African Nuclear Energy Corporation (Necsa) supports the country adopting small modular reactors (SMRs) and believes that it can play a key role in this process. So affirms Necsa Group Executive: Power and Industry Sengiphile Simelane, in an exclusive interview with Engineering News. Necsa is mandated to conduct research in the sphere of nuclear energy. Based at Pelindaba, west of Pretoria, Necsa owns and operates the SAFARI-1 research reactor, which is used for both research and the production of radioisotopes (for industrial but especially medical use).
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