FILE PHOTO: A general view of the New Safe Confinement (NSC) structure over the old sarcophagus covering the damaged fourth reactor at the Chornobyl Nuclear Power Plant, in Chornobyl, Ukraine April 26, 2022. REUTERS/Oleksandr Ratushniak
FILE PHOTO: A general view of the New Safe Confinement (NSC) structure over the old sarcophagus covering the damaged fourth reactor at the Chornobyl Nuclear Power Plant, in Chornobyl, Ukraine April 26, 2022. REUTERS/Oleksandr Ratushniak