So because there's scope for bad people to do bad things or cut corners, it's not an option? That basically rules out any form of power generation.

For instance, wind power: http://i.imgur.com/xHyOoc9.jpg

This picture was taken just prior to these two engineers jumping to their deaths rather than being burnt alive. I assume the turbine spontaneously catching fire is not an intentional design feature, but rather the result of inadequate quality control during manufacturing?