South Korea's state-run nuclear operator is gearing up to push its nuclear capacity factor to the highest level in 15 years. The move comes as the country faces mounting pressure to meet soaring electricity demand across multiple sectors.

By ramping up operations and optimizing reactor efficiency, the utility is targeting capacity utilization rates not seen since the early 2010s. This represents a significant shift in energy policy, reflecting broader concerns about power supply stability and rising demand from data centers, manufacturing, and other energy-intensive industries.

The expansion reflects a calculated bet on nuclear as a reliable, low-carbon baseload power source. As nations worldwide scramble to secure stable energy supplies amid industrial growth, Seoul's approach underscores the critical role that nuclear generation plays in modern economies. Higher capacity factors mean more consistent electricity output, which translates to lower per-unit energy costs and reduced reliance on fossil fuel alternatives.