Top 15 Countries with the Most Installed Solar Capacity
In 2025, the U.S. continues to be the global leader in installed solar capacity, surpassing previous years with an aggressive push towards renewable energy. The country added over 50
Solar electricity capacity includes solar photovoltaic and solar thermal capacity, and distributed solar capacity where available. Official statistics by year of solar electricity installed capacity (GW). The values are presented in tables and charts with calculations of changes and shares, and with extensive analytical functionality.
The figures come from the Energy Institute's Statistical Review of World Energy 2024 report. China is far outpacing any other country in solar energy expansion, having a total of 609,921 MW of solar capacity installed so far.
Three of the top countries in terms of total capacity – Germany, Spain, and the UK – were also among the world leaders in percentage of domestic generation from wind and solar at 42.9%, 43.3%, and 35.5%, respectively.
China is far outpacing any other country in solar energy expansion, having a total of 609,921 MW of solar capacity installed so far. The difference between China and second-place U.S. is almost four times greater than the difference between the U.S. and 15th-placed United Kingdom.
In 2025, the U.S. continues to be the global leader in installed solar capacity, surpassing previous years with an aggressive push towards renewable energy. The country added over 50
Official statistics by year of solar electricity installed capacity (GW). The values are presented in tables and charts with calculations of changes and shares, and with extensive analytical functionality.
Cumulative installed solar capacity, measured in gigawatts (GW).
The solar photovoltaic sector continues to attract investors, with investment volumes that eclipse the deals made in other markets, including the wind power and biomass energy sectors.
China continues to lead the world when it comes to total installed solar PV capacity, reaching 888,000 megawatts of installed capacity as of the end of 2024. Even while making up
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This dashboard ranks countries/areas to their renewable energy power capacity or electricity generation. The data can be further refined based on region, technology or year of interest. Home> Data> View
Solar energy capacity is growing rapidly, driving the global transition to renewable energy. This graphic visualizes the top 15 countries by cumulative megawatts of installed
In this section, we present statistical data on the solar photovoltaic capacity installed globally and in individual countries over the recent years. Here you can track how much solar PV generating
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