POWER PLANNING OP-ED 5 November 2025 New SAESIR model shows why decarbonisation is SA's cheapest energy path By Zeph Nhleko and Mark Swilling 12 min 4
NEXT BIG CHALLENGE 21 October 2025 Can lessons from Eskom be used to tackle SA's water crisis with determination and strategy? By Zeph Nhleko and Mark Swilling 12 min 5
