Source: rediff

TWh stands for terawatt hour. A kilowatt-hour (kWh) is a unit of energy equal to one thousand watts of power spent for one hour of time. A terawatt hour is a unit of energy equal to one trillion watts of power spent for one hour of time. It expresses annual electricity generation for countries.

 

Latin America

Coal: 37 TWh

Hydro: 673 TWh

Gas: 146 TWh

Oil: 157 TWh

Nuclear: 21 TWh

Wind: 1 TWh

Biomass: 30 TWh

Geothermal: 3 TWh

Solar: 0 TWh