‘You cannot build a whole electricity system purely on solar hybrids’: Squadron Energy CEO warns
AI-summarised brief · reviewed before publication
Australia’s National Electricity Market has surpassed 50% renewable energy penetration, driven primarily by solar and battery storage. At the Australian Clean Energy Summit 2026, industry leaders acknowledged this milestone but warned that current investment signals are insufficient for the next phase of grid transition. Squadron Energy CEO Rob Wheals stated that relying solely on solar hybrids would require five times more infrastructure, emphasizing the need for a diversified technology mix. Nevenka Codevelle of AusEnergy Services highlighted Australia’s status as the world’s third-largest market for utility-scale battery storage. However, executives noted that capital is flowing disproportionately to solar and storage due to favorable economics, leaving other essential grid technologies underfunded. James Katsikas of EDF Power Solutions argued that Australia must improve its investment framework to compete globally for foreign capital, citing India’s streamlined development processes as a benchmark. The panel concluded that maintaining the ambition and courage of the first half of the transition is critical to overcoming the tougher challenges ahead in securing a reliable, diversified energy system.
💡 Why It Matters
- · Australia’s heavy reliance on solar and storage creates a structural vulnerability that threatens grid stability as coal exits.
- · Without policy reforms to attract capital for diverse technologies, the country risks inefficient infrastructure expansion and increased costs for consumers.
