I dispute the point that nuclear energy is 'clean' and 'cost-effective'. As I recall, when we first harnessed nuclear power it was to drop an atom bomb on a civilian population, not to save the environment. However, you must admit, the victors are never tried for war crimes.
The USA government states that the New Mexico Trinity nuclear bomb site is still highly radioactive and 'harmless'. It is interesting to note in the era of Electromagnetic Hypersensitivity (EHS) that it is USA government policy that radio frequency (RF) and electricity are also 'harmless'.
The scientist is not responsible for the laws of nature. It is his job to find out how these laws operate. It is the scientist’s job to find the ways in which these laws can serve the human will. However, it is not the scientist’s job to determine whether a hydrogen bomb should be constructed, whether it should be used, or how it should be used. This responsibility rests with the American people and with their chosen representatives.
At that time my notions of nuclear power were utterly idyllic. At school and at the university we'd been taught that this was a magical factory that made "energy out of nothing," where people in white robes sat and pushed buttons. Chernobyl blew up when we weren't prepared.