Construction, operation and decommissioning required estimates of the energy inputs, material inputs such as water and process gases, and transportation to bring in materials and cart out wastes.

建设，运行和停运需要估算能量和材料输入，例如水、过程所需的气体、运进材料和倒掉废物。

youdao

The Nuclear Decommissioning Authority (NDA) said there was a "clear and compelling" case to deal with the breeder material at Sellafield.

BBC: ?30m to take Dounreay material by rail to Cumbria