That 99% may be just Australia and not the entire world? There seems to be a ton of new coal and gas plants still coming online, 95% of them in China and India. 100 GW of new coal plants and 100 GW of gas. There are probably ~1000 gas plants in the pipeline just in US for data centers. And a ton more onsite gas turbines, like Musks Colossus DC, 1GW of compute powered by gas turbines.
From: https://www.carbonbrief.org/new-coal-plants-hit-10-year-glob...
> In 2025, coal-capacity growth hit a 10-year high, with 97 gigawatts (GW) of new power
> The number of new coal-fired power plants built around the world hit a “10-year high” in 2025
> It adds that 95% of the new coal plants were built in India and China.
> 70% of the coal-fired units scheduled to retire globally in 2025 did not do so