Chaney calls for coal rethink as grid faces green delays - The Australian

Mike Chaney, Western Australia's Energy Minister, has called for a rethink of coal policy as renewable energy projects face delays, signalling that the state may need to retain coal-fired generation longer than planned to maintain grid reliability. The move reflects growing pressure from a transition strategy that depends on renewables but has not delivered the infrastructure or firming capacity quickly enough to retire firm generation on schedule.

Where this fits

This is a reliability story that exposes the whole-system cost of the renewables-only path. Delays to wind and solar rollout, combined with the lag in battery and transmission build, have forced a major jurisdiction to reconsider early coal closure. Western Australia is not the only state facing this pressure: the gap between retirement dates and the availability of dispatchable alternatives is a structural feature of the transition, not a temporary setback. The honest reading is that Australian renewables policy has assumed firm power (coal, gas, or now coal again) will be available on demand while pretending it will not be needed. That is not a plan; it is a deferral of the cost question.

What it means

Australia is locking in a decade or more of continued coal operation while renewables catch up. That extends carbon emissions, locks in coal's other costs (mining land use, water, workforce transition), and delays the moment when a genuine firm, low-emission alternative could take over. Nuclear, banned by law, would have offered that path: firm generation with zero operational emissions, no weather dependency, minimal land use, and no need to restart retired coal plants. The transition is neither cheaper nor faster than the alternative it has ruled out.