Newly appointed Environment Minister Koichi Yamamoto said Friday he will further efforts to build trust with people in Fukushima Prefecture to facilitate a stalled project to build a temporary nuclear storage facility.

The 2011 triple meltdown at the Fukushima No. 1 nuclear power plant has contaminated a large part of the prefecture while massive amounts of radioactive waste have been generated by decontamination work.

The government is planning to construct a huge temporary storage site near the Fukushima plant, but needs more than 2,300 landowners to agree to use their property for the project. So far it has only secured about 4.9 percent of the 1,600 hectares of land needed, owned by 234 people.