Climate Integrate
VISUALSJuly 30, 2025

Projected cost of electricity generation in Japan (new installations) (Berkeley Lab)

Projected cost of electricity generation in Japan (new installations) (Berkeley Lab)

The costs of solar and wind continue to drop significantly in Japan. Rapid innovation and economies of scale are expected to drive further cost reductions, according to a scenario by Berkeley Lab. Cost-effective renewable energy can keep electricity prices low and stable.

Related pages:
Mainstreaming Renewable Energy in Japan