Gas can be used two ways: Gas in a conventional base-load steam turbine generator power plant is not easy to tap on demand. For peaking plants using gas turbine generators it is, but those are also less efficient.
The article mentions at the same site they're building a gas plant using the same tech as a large ship engines, which is an attempt to hit a sweet spot for future usage as they have high efficiency at part load.
The article mentions at the same site they're building a gas plant using the same tech as a large ship engines, which is an attempt to hit a sweet spot for future usage as they have high efficiency at part load.