> There are vehicles that use highly reactive fluid called gasoline. Many people drive them safely because we are smart and designed them to be safe enough to be worth the benefit of travel. There are homes heated by explosive fuel (natural gas). People even cook with it. Sometimes people bring water to a hazardous boiling condition in order to cook or make tea.
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> The utilization of hazardous material in safe ways to benefit humanity is old hat, and wholly appropriate in many cases.
True, still people - including myself - keep burning their hands on the stove or with hot water occasionally. Humans also sometimes accidentally ignite some fuel and die a fiery death (electrostatic discharge at fuel station for example). But accidentally irradiating your and all your 1000 neighbors properties for centuries or until the next top soil replacement is a whole different matter. Before real accidents actually happened it was probably easier to convince people risk was tollerable. Now eating wild boar and some mushrooms in the forrest here is considered a health hazard, cause of high levels of cesium. Boar meat tastes great. It is a damn shame it can't be eaten in many cases. Same for the mushrooms:
https://www.bfs.de/DE/themen/ion/umwelt/lebensmittel/pilze-w...
Quote:
"Wer seine persönliche Belastung verringern möchte, sollte in den höher belasteten Gebieten Deutschlands auf den Genuss selbst erlegten Wildes und selbst gesammelter Pilze verzichten." -> "If you want to reduce your personal stress, you should refrain from enjoying game and mushrooms you have hunted yourself in the more polluted areas of Germany."
To summarize, I believe your argument is not unfounded but still doesn't properly account for the difference in scale (time, affected area and severity) of the worst possible effects if something should go wrong. And we know there always remains some risk.
People evaluate not only using analytic thinking, but also from observation and influenced by emotions. And the last two processes seem to disfavour use of nuclear power.
A reactor based on nuclear fission is going to be a hard sell in any region that has been affected by one or multiple accidents before. I hope we can get fusion to work and somehow find a way to shield it properly without causing too much waste. Or concentrate heavily on renewable energy storage (efficiency is a goal that has to be weighed against other factors and may be improved later).