History of France's civil nuclear program
The history of France's civil nuclear program traces the evolution that led France to become the world's second largest producer of nuclear-generated electricity by the end of the 20th century, based on units deployed, installed capacity, and total production. Since the 1990s, nuclear energy has furnished three-fourths of France's electricity; by 2018, this portion had reached 71.7%.
Source: Wikipedia — History of France's civil nuclear program (CC BY-SA 4.0)