Areva is a large French state-owned company in the field of nuclear energy. They handle the three fundamental aspects of this domain: the processing of uranium, the construction of nuclear reactors, and the transmission and distribution of electricity. The president of this company, with 61,000 employees throughout the world, is a French woman, Anne Lauvergeon.
The reason I'm talking about Areva is that I love their TV spot, which presents an animated display of the entire energy production cycle. To see the TV spot, you first have to display the following box, then you click the button I've indicated: