Modern nuclear reactors can cool themselves for three days without any electricity
Third-generation nuclear reactors feature advanced safety engineering that allows them to maintain cooling for 72 hours without any external electricity or human intervention during a power failure.
European Pressurised Reactors (EPRs) utilize revolutionary passive cooling systems designed to prevent core meltdowns even during a total blackout. These reactors contain four redundant safety trains and are built to withstand 7.0 magnitude earthquakes or direct aircraft impacts. If the power grid fails, these units can safely cool themselves for three full days, providing a critical window for emergency response.
There's more to this story — open the app to keep reading.
Continue Reading in App
1 more paragraphs · plus a 3-question quiz