Oil is the main source of electricity worldwide.
coal is the main source of electricity in Germany
hydropower
THERMAL
Nuclear power plants and fossil fuels such as petroleum.
electricity
it doesn't it gets it from the main source
Electricity and after that natural gas.
electricity, geothermal, nuclear, and probably more
burning fossil fuels to make electricity
Coal - about 50 percent of total
For electricity it is still coal, for transport it is oil