South Korea is likely to see a major change in its nuclear-free power policy with President-elect Yoon Seok-yeol’s campaign pledge to bolster energy policies in use of atomic power. Yoon has vowed to make a U-turn from the Moon Jae-in administration’s nuclear energy phase-out policies, citing plans to use nuclear to account for 30 percent of total energy generation. “(I’ll make sure) Sin-Han...