Green energy emerges as the only long-term hedge

Fears around global energy supplies have resurfaced following renewed hostilities in the Middle East and Russia’s suspension of seaborne diesel exports. By Retief Ferreira, chief commercial officer at Energy Exchange of South Africa (EXSA) While petrol will also...

Optimising energy reliability for African manufacturing

Sub-Saharan Africa’s infrastructure challenge is gradually evolving, with the Africa Infrastructure Development Index (AIDI) score increasing by 50% from 2003 to 2025. It has been a slow, uphill challenge, impacted by funding, governance, and legacy issues, and...

Is materials risk killing African renewables’ returns?

Africa’s booming renewable energy market is sitting on a hidden risk that could wipe out much of the upside returns that investors expect from the popular small to mid‑size solar‑plus‑battery plants. Frederik Theron, chief operating officer of Sustain Group, warns...