When you compare the energy density of nuclear to chemical materials, it sorta makes sense. It’s almost mind-boggling in its potential. In the early days of atomic energy it’s easy to see why people (or at least sci-fi)l authors) imagined so much promise. We really thought we were entering a new era in humanity. Sadly, it didn’t really work out that way, and the most significant application of this new energy source ended up being weapons. Interestingly, those opposed to nuclear technology only managed to stop its peaceful application.