Many countries have a sizeable amount of nuclear produced electricity, perhaps France has the largest proportion at around 80 percent
France
to do for his country a nuclear
WE
See 'www.world-nuclear.org' for a summary of nuclear plants country by country
It depends on if its a nuclear power plant or not.
Nuclear Energy.
The USA
That depends on the community. Most of France, for example, welcomes nuclear energy and that country gets about 80% of their electricity from nuclear. New York city, on the other hand, fears and despises the Indian Point nuclear power station even though they use the power and look for more.
It depends
The title of 'most nuclear country' is currently held by both France and Japan.
France uses the most nuclear energy in the world with the United States of America in second.
I assume you mean in the USA? Nuclear energy is supplied as electricity. You can see the nuclear plants on a map in the link given below.