The US environmental regulator is preparing to repeal carbon pollution standards for coal- and gas-fired power plants. The move would unwind requirements intended to limit emissions from electricity generation.

The outlets report the same core development: the regulator is taking steps toward rescinding the standards covering both coal and gas units. The West Australian frames the action as part of a broader change to US carbon rules for power plants, while PerthNow repeats the same description of the planned repeal. Neither source provides detailed figures, timelines, or the specific legal or regulatory steps involved in the repeal.

Overall, the coverage converges on the immediate policy direction—repeal of the carbon standards for coal and gas plants—while offering limited additional context or differing analysis, focusing instead on what is being removed and which types of power facilities are affected.