Quote from dcraig:
If this goes ahead it, they will probably go for French Areva EPRs and Areva will probably supply the fuel and take back the spent fuel. This is the arrangement the UAE has with the Sth Koreans. I'd bet the US will lean on them very hard for such an arrangement.
The EPR is a Pressurized Water Reactor and spent fuel from PWRs is not very good for making weapons. Plutonium can be extracted by reprocessing but isotope mix is wrong. Along with the Pu-239 comes Pu-240 and other stuff. It is very difficult if not impossible to separate out the Pu-239 to the required "Weapons grade" purity.
If they wanted to make bombs, a "research" reactor would be a much easier and cheaper proposition.
EPR is a big reactor at 1650MWe and sixteen would give them 26GW - more than Germany's current capacity.
Why not solar? They will probably do some of that too, but nuclear is substantially cheaper and more reliable. If CSP proves itself and costs drop enough, who knows - but that is still a fair way off.