South Africa is now after Kazakhstan, Australia, Canada, Russia, Namibia, Niger; South Africa produce 5-6 % from world production of uranium.
The world production of uranium is approx. 55 000 t each year.But the the production is variable from an year to another.
Uranium and Diamonds
Now only Namibia, Niger and South Africa are important producers of uranium.
The world production of uranium was approx. 55 000 t.
I suppose that Geogia (US) has not uranium production facilities.
Now the biggest production of uranium is in Canada.
This country is Kazakhstan.The uranium production of Kazakhstan is approx. 1/3 from the world production.
Yes, Canada is the most important country in the production of uranium.
Uranium is extracted as minerals from mines and after this is chemically prepared to uranium metal or oxides.The world production of uranium is now approx. 55 000 t.
The uranium production of Romania is now modest: probably not more than 200 t/year (as metal). The production of nuclear fuel for the Cernavoda Nuclear Power Plant is also approx. 200 t/year as sintered uranium dioxide.
Canada
Now uranium is only prospected in Greenland; a commercial production don't exist.