Probably USA, Japan, South Korea.
Now uranium is only prospected in Greenland; a commercial production don't exist.
The U.S.A buys th most copies of the bible in the world.
Uraninite, also known as pitchblende, is one of the most radioactive rocks in the world. It is a uranium ore that can contain high concentrations of radioactive elements such as uranium and radium.
India
Uranium dioxide sintered pellets are now the most important nuclear fuel around the world.
The uranium dioxide (UO2), the most important nuclear fuel now.
Australia is considered the country the most rich in uranium ores.
China buys most of Australia's crayfishChina buys most of Australia's crayfish
The most common isotope of uranium is uranium-238.
The most important uranium companies are: Cameco, Rio Tinto, Areva, KazAtomProm and ARMZ-TVEL.
China buys most of Australia's crayfish.
The countries that produce the most uranium are:AustraliaKazakhstanSouth AfricaRussiaCanadaUnited StatesBrazilNamibiaNigerUkraine