Nuclear electricity capacity, million kilowatts, 2017 - Country rankings:
The average for 2017 based on 190 countries was 1.86 million kilowatts.The highest value was in the USA: 99.63 million kilowatts and the lowest value was in Afghanistan: 0 million kilowatts. The indicator is available from 1980 to 2018. Below is a chart for all countries where data are available.
Measure: million kilowatts; Source: The U.S. Energy Information Administration
* indicates monthly or quarterly data series