Nuclear power generation increased worldwide in 2017 for the fifth successive year according to a report released by the World Nuclear Association (WNA). Production from nuclear plants reached 2,506 TWh in 2017, more than 10% of global electricity demand.

The average capacity factor for the world’s nuclear power plants increased year-over-year to 81.1%, continuing the high-performance displayed over the last two decades, during which average capacity factors have consistently hovered around 80%. In an August 15 press release announcing the publication of “World Nuclear Performance Report 2018,” the WNA noted that reactor performance has been “maintained irrespective of how long a reactor has been in operation.” It said there has been no evidence of “age-related decline.”

There were 59 reactors under construction at the end of 2017. Four reactors were connected to the grid during the year, with an average construction time of 58 months. Four projects were started during the year and two were halted, including two units at the V.C.…

Read More »