Some 100,000 people are still living as evacuees away from their homes in the wake of the severe accidents at Tokyo Electric Power Co.'s Fukushima No. 1 nuclear power plant. Kyodo News has reported that some 17,000 children in Fukushima Prefecture have changed schools or kindergartens because of radiation fears. Of these children, some 8,000 moved out of the prefecture.

Given this situation, it is imperative that the central government vigorously push the work of decontaminating areas contaminated with radioactive substances released from the nuclear power reactors. The central and local governments also should provide psychological care to both children who moved to new schools or kindergartens and children who have remained at their schools and kindergartens.

The Diet is expected to soon enact a special law under which the central government will be responsible for disposing of highly radioactive rubble and sludge, and decontaminating radioactive soil. In some cases, the central and local governments will carry out decontamination work together. The cost will be shouldered by Tepco.