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28/03/1979 Three Mile Island accident


Three Mile Island Documentary: Nuclear Power's Promise and Peril | Retro Report | The New York Times


Three Mile Island nuclear disaster - 35 years later


37 years after Three Mile Island nuclear accident


Three Mile Island 30 Yr. Later


'Fukushima crisis eerily similar to 1979 Three Mile Island accident'

The Three Mile Island accident began with failures in the non-nuclear secondary system, followed by a stuck-open pilot-operated relief valve in the primary system, which allowed large amounts of nuclear reactor coolant to escape. As a result, new regulations for the nuclear industry were adopted.
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    • Essentials 

    • Accident 

    • Emergency declaration and immediate aftermath 

    • Mitigation policies 

    • ''The China Syndrome'' 

    • Current status