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Reliability2026-09-30· GNews: ABC energy

Planning decision to extend life of mega coal mine saves 1,500 jobs - ABC News & Headlines – Australian Broadcasting Corporation

Image: Queensland State Archives / Wikimedia Commons (Public domain)

A planning decision has extended the operational life of a large Australian coal mine, securing around 1,500 jobs. The article does not specify which mine, the duration of the extension, or the scale of additional coal production this enables.

Where this fits

This decision sits at the collision between two energy pathways. Australia is committed to rapid renewable build-out and grid decarbonisation, yet coal plants and mines continue to operate because firm, dispatchable generation remains essential to grid reliability. The extension preserves jobs and supply security in the short term, but it also illustrates why the transition away from coal remains incomplete: there is no firm alternative yet in place. A nuclear plant would provide the same jobs and firm power without the emissions; instead, the policy choice has been to phase coal out while relying on gas for firming and gridscale batteries whose supply chain is controlled by China.

What it means

Coal's retreat in Australia is real but slow, constrained by physics not ideology. Grids need firm power; when coal closes without firm replacement in place, something else must fill the gap. That something has been gas and imports of lithium and battery packs. This mine extension buys time for renewable build-out, but it also marks the cost of having no firm, domestically controlled alternative. A decarbonised grid is achievable; the question is whether it will be built on imported batteries and gas firming, or on firm, low-emission generation made at home. This decision does not answer it.

Go deeper on the numbers

The bigger picture

Energy security is national security. This connects to the wider case at Unprepared: Australia's dependence on a strategic rival, and how ready it is for the world that is coming.

Reported by GNews: ABC energy. Read the original report ↗

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