93% of people can't pass a basic nuclear knowledge test.
NuclearTruth is an interactive education platform that makes nuclear energy understandable for everyone — no textbook required, no PhD needed.
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What most people get wrong.
These aren't fringe beliefs — they're held by the majority. Here's what the science says.
Nuclear isn't just clean energy. It's the foundation of what comes next.
From AI data centers consuming entire power grids to decarbonizing the last holdouts of heavy industry — nuclear is the only proven technology that scales to meet the moment.
Global data center electricity demand is on track to double by 2030 [12]. A single large AI training run can consume as much electricity as 100 U.S. homes use in a year [13]. Microsoft, Google, and Amazon have all signed nuclear power agreements [14] because renewables alone can't provide the 24/7 baseload that AI infrastructure requires. Nuclear runs at >90% capacity around the clock [6] — no sun needed, no wind needed.
Nuclear produces more clean electricity than any other source in the United States — 46% of all carbon-free power in 2023 [6]. France generates 71% of its electricity from nuclear and has one of the lowest carbon grids in the industrialized world at 58 gCO₂/kWh [6]. Germany, which shut down its nuclear fleet, emits 385 g [5]. The physics are simple: fission releases a million times more energy per gram of fuel than combustion, with zero carbon output [1].
Nuclear causes 0.03 deaths per terawatt-hour of electricity produced. Coal causes 24.6, oil causes 18.4, and natural gas causes 2.8 [3]. Even solar (0.05) and wind (0.04) have higher fatality rates when you include manufacturing and installation accidents [3]. Modern reactors use passive safety systems that shut down automatically under gravity, with no human action and no external power needed [4].
If you got 100% of your electricity from nuclear for your entire life, all the waste you'd produce would fit in a soda can [2]. The entire U.S. nuclear waste stockpile from 70 years of operation occupies less space than a single Walmart [2]. It's solid, dry, sealed in steel-and-concrete casks, continuously monitored, and has never injured a single member of the public [4]. Advanced reactors can even reuse spent fuel, extracting 95% of the remaining energy that current designs leave behind [11].
Where our data comes from.
Every claim on this page is backed by peer-reviewed research, government data, or internationally recognized institutions. Numbered citations correspond to bracketed references throughout the page.