Which countries use the most solar energy? [Top 13, 2026]
China dominates the solar energy sector, producing 77.8% of the world''s solar panels and possessing 393GW of solar capacity in 2022. According to the International Energy Agency (IEA),
Global Solar Atlas
It is provided by the World Bank Group as a free service to governments, developers and the general public, and allows users to quickly obtain data and carry out a simple electricity output calculation for
35 Latest Solar Power Statistics, Charts & Data [2026]
The latest available figures show that the world used 856 TWh (terawatt hours) of solar energy in 2020. The solar energy production figures have also risen over the last decade, in line with
Solar power generation, 2025
Electricity generation from solar, measured in terawatt-hours.
Solar PV
Find up-to-date statistics and facts on the global solar photovoltaic industry.
Solar power by country
Solar power plants use one of two technologies: Photovoltaic (PV) systems use solar panels, either on rooftops or in ground-mounted solar farms, converting sunlight directly into electric power.
PVWatts Calculator
Estimates the energy production and cost of energy of grid-connected photovoltaic (PV) energy systems throughout the world. It allows homeowners, small building owners, installers and manufacturers to
Photovoltaic Solar Panel in the Real World: 5 Uses You''ll
Unlike traditional power plants that rely on fossil fuels, photovoltaic panels harness the sun''s energy, reducing greenhouse gas emissions and dependence on non-renewable resources.
Executive summary – Solar PV Global Supply Chains
Solar PV Global Supply Chains - Analysis and key findings. A report by the International Energy Agency.
Solar Energy Statistics Today (2025) | Today''s Homeowner
Solar photovoltaic electricity generation increased substantially between 2019 and 2020, rising over 23% in just a single year. It now stands as the world''s third-largest renewable energy