The timetable as it now stands.
Origin has notified the New South Wales government that Eraring, the largest coal fired power station in the country, will operate until April 2029. That is the second deferral. The original closure was 2025, then August 2027, now 2029.
In Victoria, EnergyAustralia has held firm on Yallourn retiring in mid 2028, with a 350 MW battery replacing part of its role. Across Yallourn, Gladstone and Eraring, roughly 6.2 GW of coal capacity still leaves the system by mid 2029. The extensions change the sequence, not the destination.
Current energy security projections suggest New South Wales will have adequate supply when Eraring does close, on the back of new generation and storage coming online. That projection is only as good as the delivery schedule behind it, which is exactly why the deferrals keep happening.
What an extension does to the people.
From a workforce perspective a closure deferral is not neutral good news. It is a mixed outcome and the second one is worse than the first.
- Retention gets harder, not easier. The first extension reassured people. The second teaches them that the date is not real, which means the sensible individual plans their own exit rather than waiting for the site to plan it for them. The best operators and maintainers leave first, because they are the most employable.
- Succession becomes nearly impossible. You cannot credibly recruit a twenty five year old into a plant with a published end date three years out. So the age profile keeps climbing and the knowledge transfer window keeps closing.
- Contract reliance increases. Outage and sustaining capital work increasingly runs on contract crews, because permanent hiring into a closing asset is a hard sell. That is a reasonable response and it needs to be managed properly rather than improvised each outage.
- Transition programs lose urgency. Every deferral quietly defunds the retraining and redeployment work that was scheduled against the original date.
Where thermal people actually go.
We place from this cohort regularly and the destinations are consistent.
Control room operators and plant operators move well into grid scale battery and pumped hydro operations, and into data centre critical facilities operations. The instinct for watching a system, responding to alarms and working a rotation is exactly transferable. Pay is usually equal or better.
Maintenance and reliability engineers are in demand across renewables operations and maintenance, where the sector is still learning asset management discipline that thermal generation has practised for forty years. This is the single most underrated transition in the market.
Electrical and HV technicians have the easiest move of anyone. Networks, batteries, data centres and industrial all want them, and the switching authorisations carry.
Site and operations managers are the hardest placement, because the role does not have a clean equivalent. The ones who land well reposition into renewables operations leadership or into the owners side of a construction program.
Practical advice on both sides.
If you run a closing asset: stop treating the closure date as the plan. Build a retention structure that rewards staying to the end, name the people whose knowledge must be transferred, and use properly managed contract crews for outage peaks so your permanent core is protected rather than burnt out.
If you are hiring: this is a deep, disciplined, safety trained workforce that the renewables and digital infrastructure sectors still underuse. Do not screen out thermal experience because the fuel is wrong. The operating discipline is the thing you are short of.
If you work there: move on your own timing, not the announcement's. The people who transitioned in 2024 and 2025 chose from several offers. The people who wait for the gate to close will be competing with everyone else on site.