Welcome to the new Energy Central — same great community, now with a smoother experience. To login, use your Energy Central email and reset your password.

IAEA: nuclear power was "resilient, reliable, and adaptable" during COVID outbreak

"According to the IAEA’s data summary, nuclear power in 2020 played an important role as an adaptable and reliable supplier of electricity during the pandemic:

  • Global operating nuclear power capacity was 392.6 GWe from 442 operational reactors in 32 countries.
  • Overall, nuclear capacity since 2011 has gradually increased, including some 23.7 GWe added by the connection of new units to the grid and upgrades to existing reactors.
  • Nuclear power reactors supplied 2,553.2 TWh of low-emission and dispatchable electricity, accounting for about 10 percent of total global electricity generation and almost one third of the world’s low-carbon electricity generation.
  • Nuclear power production was slightly lower compared to 2019’s 2,657.1 TWh. Since 2012, however, there has been an increase of more than 8 percent.
  • Five new pressurized water reactors with 5.5 GWe of nuclear capacity were connected to the grid.
  • Over 44 percent of new capacity, equating to more than 2.4 GWe, was added by two countries with no previous nuclear power operating experience: Belarusian 1 (1,110 MWe) in Belarus and Barakah-1 (1,345 MWe) in the United Arab Emirates.
  • At the end of the year, 52 reactors with over 54.4 GWe of capacity were under construction in 19 countries, including in two countries building their first power reactors.
  • The global median capacity factor was 84.6 percent, in line with the load factor in recent years."
20 replies