67,517 tU = 79,619 t U3O8 Operable = Connected to the grid. Under Construction = First concrete for reactor poured. Planned = Approvals, funding or commitment in place, mostly expected to be in operation within the next 15 years. Proposed = Specific programme or site proposals; timing very uncertain. Source: https://world-nuclear.org/information-library/facts-and-figures/world-nuclear-power-reactors-and-uranium-requireme#related-information