Solar PV Energy Factsheet

PV conversion efficiency measures the percentage of solar energy converted to electricity. 7 While most available solar panels achieve ~20% efficiency, 8 researchers have developed modules approaching

Share of primary energy consumption from solar, 2024

Measured as a percentage of primary energy, using the substitution method. Data source: Energy Institute - Statistical Review of World Energy (2025) – Learn more about this data.

Solar energy consumption | United States – yearly data, chart and table

Official and up-to-date data of United States for all years of statistics, in an easy-to-read format. Analysis of solar energy consumption with advanced tools for comparisons, trends, shares, and various metrics.

Solar generation was 3% of U.S. electricity in 2020, but we project it

According to our Electric Power Annual, solar power accounted for 3% of U.S. electricity generation from all sources in 2020. In our Short-Term Energy Outlook, we forecast that solar will

Solar supplied over 10% of global electricity consumption in 2024

Solar reached about 7.9% percent of total electricity production in the United States in 2024. The leading nations in terms of share in electricity generation mix were Greece (27.9%),

35 Latest Solar Power Statistics, Charts & Data [2026]

4.4% of our global energy comes from solar power. China generates more solar energy than any other country, with a current capacity of 308.5 GW. The US relies on solar for 3.9% of its

What percent of the world uses solar energy? 2026

However, the total percentage of solar energy consumption worldwide in 2022 was only 2.06%, compared to wind power at 3.27% and nuclear at 3.99%.

Top Solar Energy Facts and Statistics (2024)

SEIA estimates that 4.7 million solar energy systems were operating in the United States as of Q3 2023. This represents an immense 262% growth from more than 1.3 million residential solar

Residential solar market in the U.S.

In the last decade, solar has grown with an average annual rate of 26 percent, reaching a capacity of over 138 gigawatts in 2023. In that same year, solar energy accounted for 55 percent of

Solar Energy Statistics By Country, Costs And Economics

As of 2023, most commercial panels have efficiencies between 17% and 20%, but researchers have developed PV cells that are nearly 50% efficient. Solar technology is becoming