Sacred Haven of Debauchery

there is absolutely no benefit to military development.

The energy of the atomic nucleus was first used as a weapon of destruction, but now nuclear power plants are operating worldwide, using virtually inexhaustible fuel. The energy of thermonuclear reactions was also first used as a weapon, but now active development of the corresponding reactor is underway. And if it is created, humanity will gain a truly unlimited source of energy, which is environmentally friendly and waste-free (this is a plus compared to nuclear fuel).