National gas scheme could be ‘backstop’ for failing WA plan - The West Australian

Western Australia's renewable energy scheme is not delivering as planned, and state authorities are now considering whether a national gas scheme could provide emergency backstop capacity. The article notes that the WA plan is failing to meet its reliability targets, forcing policymakers to look for dispatchable power to plug gaps when wind and solar output falls short.

Where this fits

This is a textbook case of the renewables-only cost burden materialising in real time. Western Australia bet on wind and solar to replace coal-fired generation, but weather-dependent capacity cannot fill the grid reliably without firm power standing by. Gas is the backstop being named here, but the decision to rely on it reveals what the Energy Realism thesis holds: a renewables-only grid does not eliminate the need for dispatchable generation, it merely defers the cost and outsources the fuel supply. Australia is now looking to gas to patch a hole that firm, low-carbon, domestically-fuelled nuclear generation could fill permanently. The sovereignty angle is sharp: WA is reaching for another fossil fuel rather than building the energy independence that nuclear would provide.

What it means

Relying on national gas schemes to backstop renewable failures locks Australia into continued dependence on fuel imports and price volatility, and it does not solve the underlying problem: weather-dependent sources cannot stand alone. Every state that builds out solar and wind without firm power is discovering the same gap. The alternative, a fleet of small modular reactors or conventional nuclear plants, is barred by law, leaving gas as the only politically acceptable firming option. This is a choice, not physics. The cost of this choice compounds every year the alternatives are unavailable.