Queensland seeks 400MW gas capacity as part of energy security push

The right energy mix for the next decade
Queensland's government is seeking 400MW of gas capacity as part of a strategy to reshape the state's energy future.

In a state where heavy industry and a shifting energy grid pull in competing directions, Queensland has stepped forward with a tender for 400 megawatts of new gas-fired generation — a deliberate wager that dispatchable power remains indispensable even as the broader energy story moves toward renewables. The Queensland Investment Corporation will weigh the proposals, with the government framing coal and gas not as relics but as pillars of industrial competitiveness and energy security. The outcome, expected by late 2026, will reveal as much about investor confidence in gas's future as it will about the state's own vision for the decade ahead.

  • Queensland is racing to close a looming reliability gap, with ambitions to add between 6.1 and 8.3 gigawatts of total capacity by the mid-2030s — a range wide enough to betray the genuine uncertainty baked into long-term energy planning.
  • Energy security has become a charged political flashpoint across Australia, and Queensland's gas tender lands squarely in that tension between the urgency of the renewables transition and the stubborn need for power you can switch on at will.
  • Treasurer David Janetzki is making the case plainly: without reliable coal and gas generation, Queensland's industries face competitive risk and households face instability — a familiar argument, but one carrying fresh weight in a grid under pressure.
  • The tender is also a market test — developers must decide whether there is a viable business case for new gas infrastructure in a landscape where the long-term role of fossil fuels grows murkier by the year.
  • With the Queensland Investment Corporation tasked to review proposals and a 2026 deadline in sight, the state is moving quickly — and the results will shape its energy mix strategy for the next decade.

Queensland has launched a tender for 400 megawatts of gas-fired generation capacity, tasking the Queensland Investment Corporation with reviewing proposals as part of a broader energy roadmap for central Queensland. The government's stated goal is a smarter energy mix — one that makes power cheaper and more sustainable — with the process expected to conclude by the end of 2026.

The scale of ambition is notable. Queensland is targeting between 6.1 and 8.3 gigawatts of total new capacity over the next decade, a range that reflects both serious intent and the honest uncertainty of long-range planning. Treasurer and Energy Minister David Janetzki has been direct: coal and gas remain essential to domestic energy security and to keeping Queensland's industrial base competitive. The argument rests on dispatchability — the ability to generate power on demand, something wind and solar alone cannot yet guarantee.

The move arrives at a politically charged moment. Across Australia, states are wrestling with how to manage the renewables transition without sacrificing grid stability, and Queensland is signalling that gas will serve as a bridging fuel through that shift. But the tender is also a genuine test of market sentiment — whether developers see a credible long-term case for new gas infrastructure, even as the broader sector tilts toward clean energy. The Queensland Investment Corporation's eventual review will offer a telling read on investor confidence in gas at a pivotal moment for the state's energy future.

Queensland is hunting for a new source of reliable power. This week, the state government launched a tender seeking proposals for 400 megawatts of gas-fired generation capacity—a significant move in what officials are framing as a deliberate strategy to reshape the state's energy future.

The Queensland Investment Corporation has been tasked with reviewing the proposals that come in. The tender is part of a broader energy roadmap designed to deliver what the government calls "the right energy mix" for central Queensland, with an eye toward making power cheaper and more sustainable. Officials expect the process to wrap up by the end of 2026.

The ambition is substantial. Over the next decade, Queensland aims to build total energy capacity somewhere between 6.1 and 8.3 gigawatts. That's a wide range, reflecting the uncertainty inherent in long-term energy planning, but it signals serious intent to expand the state's generating footprint.

Treasurer and Minister for Energy David Janetzki framed the investment in straightforward terms: coal and gas generation, he said, are essential to safeguarding domestic energy security and keeping Queensland's industries competitive. The argument is familiar in energy policy circles—that reliable, dispatchable power (the kind you can turn on when you need it, unlike wind and solar) remains crucial infrastructure, especially for a state with significant industrial operations.

The timing matters. Energy security has become a live political issue across Australia, with states grappling with how to balance the transition toward renewables with the need for stable baseload power. Queensland's move suggests the state is betting that gas will play a bridging role in that transition, at least for the next several years.

What remains unclear is how much appetite there will be for new gas infrastructure. The tender will test the market—whether developers see a viable business case for building and operating 400 megawatts of gas capacity in Queensland over the next few years. The outcome will say something important about investor confidence in gas as a long-term energy source, even as the broader energy sector continues its shift toward renewables.

The state government is essentially signaling that it believes Queensland needs more dispatchable power to keep the lights on and keep industry humming. Whether the market agrees will become clear once the tender closes and the Queensland Investment Corporation begins its review.

Investing in coal and gas generation will safeguard domestic energy security and support industry across Queensland
— Treasurer and Minister for Energy David Janetzki
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Inventor

Why is Queensland specifically targeting gas rather than, say, investing more heavily in battery storage or other forms of dispatchable power?

Model

The statement from the Treasurer frames it as a security and competitiveness issue—gas plants can be built and operational relatively quickly compared to some alternatives, and they're proven technology. But it's also a political choice about what the government believes will work in the near term.

Inventor

400 megawatts is a real number. How does that fit into the broader 6.1 to 8.3 gigawatt target?

Model

It's one piece of a much larger puzzle. That range suggests the government is still working out exactly what the energy mix should look like—how much gas, how much renewables, how much storage. The 400 megawatts is concrete; the rest is still being figured out.

Inventor

The tender is supposed to close by the end of 2026. That's quite soon. Does that timeline seem realistic?

Model

It's tight, but not impossible. The government is clearly signaling urgency around energy security. Whether developers can move that fast depends on permitting, financing, and whether they actually see a market opportunity.

Inventor

What happens if the tender doesn't attract serious proposals?

Model

That would be telling. It would suggest the private sector doesn't see a viable business case for new gas capacity in Queensland right now. Then the government would have to rethink its strategy.

Inventor

Is this about replacing aging coal plants?

Model

The statement doesn't say that explicitly, but it's part of the broader energy transition conversation. Queensland has historically relied on coal. Gas is being positioned as a more flexible, less carbon-intensive option for the transition period.

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