Can SA reach carbon goals without addressing enterprise device power use?
For South African enterprises, years of load shedding have made energy instability a defining factor in how sustainability goals are set and pursued. By Apu Pavithran, CEO and founder of Hexnode That very instability has also left businesses struggling to keep their...
Vertiv expands liquid cooling portfolio
Vertiv has introduced the Vertiv CoolCenter Immersion cooling system, expanding its global liquid cooling portfolio to support AI and high-performance computing (HPC) environments that are ready to maximise the superior thermal properties of liquid cooling. The system...
Vertiv, Nvidia collaborate on 800 VDC platform designs
Vertiv has announced a milestone in its collaboration with Nvidia to accelerate the next generation of AI factories, detailing its design maturity for 800 VDC power architectures. Building on its strategic alignment announced in May 2025, Vertiv has significantly...
PMC agreement helps to future-proof the national grid
Mzansi Energy Consortium is making grid-forming technology central to its new 12-year power purchase agreement (PPA) with Palabora Mining Company (PMC). The Marula Green Power project will be South Africa’s first grid-forming renewable energy facility, combining...
Hidden challenges for renewable energy developers
Independent Power Producers (IPPs) and developers of renewable energy projects in South Africa operate in a burgeoning but challenging sector. The combination of Eskom’s well-known power supply challenges and the global shift towards renewable energy has attracted...
PPS delivers containerised distribution board for hybrid power project
South African electrical enclosure specialist Power Process Systems (PPS) has successfully completed the design, fabrication, and commissioning of a 4000A containerised distribution boards for a wind/PV solar hybrid renewable energy project for a site in the Western...
Africa’s hybrid energy edge: where risk can be turned into resilience and sustainability
The cost of electricity in sub-Saharan Africa is 3 188% of income per capita making it the highest globally and nearly 3,5-times the cost of the next highest region, South Asia. Edith Kikonyogo, MD: Africa at Aggreko talks resources, energy instability and the growing...
Smart geysers can cut diesel reliance, save billions
With South Africa enjoying a reprieve from loadshedding, now is the time to act swiftly to secure the country’s long-term energy stability. One of the most effective yet underutilised solutions is the widespread adoption of smart geysers, and the only way to gain the...
Power shift: reimagining SA’s energy sector
South Africa is transitioning from fossil fuels toward renewable energy, as the government aims to add at least 19 GW of renewable capacity by 2030 and as much as 190 GW by 2050. These targets are critical for climate resilience and energy security. Yet, the social...
Building reliable power for mining operations in Africa
Africa’s mining sector requires power reliability as a matter of survival, making it critical that companies invest in solutions that deliver longevity and reliability, writes Johan Helberg, head of sales: Africa at Aggreko. According to the International Monetary...
Wind power could drive a sustainable energy future
Ever wondered about the behind-the-scenes logistics involved in building or transporting wind farm turbine components? Richard Reid, regional director at Concord Cranes, looks at the potential of wind power and the complex groundwork required to bring a wind farm...
When cheap solar comes at a deadly cost
The solar energy boom has brought tremendous opportunities for South African businesses and homeowners to reduce their electricity costs and carbon footprint. By Teresa Kok, director at One Energy However, beneath the surface of this green revolution lurks a dangerous...