Solar power in Japan
OverviewGovernment actionSolar manufacturing industrySee alsoExternal links
The Japanese government is seeking to expand solar power by enacting subsidies and a feed-in tariff (FIT). In December 2008, the Ministry of Economy, Trade and Industry announced a goal of 70% of new homes having solar power installed, and would be spending $145 million in the first quarter of 2009 to encourage home solar power. The government enacted a feed-in tariff in November 2009 that requires utilities to purchase excess solar power sent to the grid by homes and businesses and pay twice the st
2024 Share of Electricity from Renewable Energy Resources in Japan
The annual share of solar power generation in 2024 was 11.4%, a slight increase from 11.2% the previous year. The share of Variable Renewable Energy (VRE), which includes solar and wind,
Solar Energy in Japan: Room For Growth
In 2022, solar energy accounted for 5.39% of Japan''s total energy mix and 9.91% of its electricity generation. In both cases, solar power in Japan holds the largest share of all renewable
Solar power in Japan
In May 2021, the Japanese Trade Ministry said that Japan may require up to 370 GW of solar capacity by 2050 to reach the goal of cutting carbon emissions to zero.
Japan: Solar electricity generation
Japan: Solar electricity generation, billion kilowatthours: The latest value from 2023 is 97.48 billion kilowatthours, an increase from 93.27 billion kilowatthours in 2022. In comparison, the world average
Tenfold Increase in Japan''s Solar Power Capacity over
Japan has the third highest solar capacity in the world behind China and the United States, but its formerly rapid growth has slowed considerably.
Japan Electricity Generation Mix 2025 | Low-Carbon
Japan''s electricity mix includes 31% Gas, 28% Coal and 11% Solar. Low-carbon generation peaked in 1998.
Tensor Energy | Japan solar growth
In 2024, solar contributed approximately 97 TWh, representing almost 10% of the electricity generation share. Global solar generation grew by 474 TWh in 2024: its largest increase
Solar Power by Country 2026
It is followed by the United States at 139,205 MW and Japan at 89,077 MW. However, total capacity is only one way to view solar production. Another method is to examine solar penetration—that is, the
Solar energy in Japan
In recent years, Japan was one of the largest consumers of solar energy worldwide. Solar energy represents the largest energy-producing renewable energy source in the country. In fact,...