Solar Energy

The Sun is the primary source of energy for Earth.
A total of 173000 terawatts (trillions of watts) of solar energy strikes the Earth continuously. That's more than 10000 times the world's total energy use.
This solar energy is clearly sufficient in scale to meet all of earth's energy needs - if it can be harnessed and stored in a cost-effective way.
Solar Energy
China - 205 GW
The U.S. installed 76 GW of solar capacity in 2021
Japan - 63.2 GW
Germany - 49.2 GW
India - 38 GW
Solar Energy Cumulative Installations thru 2016 (GW-DC)
Source - energy.gov

Solar Energy Companies List


  • PV Solar
    PV Solar

    Producing electricity from solar energy.

    PV Solar
  • Thermal Solar

    Producing thermal energy from solar energy

    Thermal Solar