Which nations? Even Argentina has a nuclear reactor. Any middle sized nation can make an atomic bomb, those that don't have nukes don't have because they don't want to, not because they cannot produce one.maltesefalcon wrote:If it is so simple, and the answers are out there already, why haven't more nations been able to develop nuclear technology by now?
And of course, if it was highly desired, heavy investment could yield nuclear reactors producing electricity in the 1930's. Any technology could have been developed earlier if the human capital focus was shifted to that technology.