The China Syndrome The China Syndrome The China Syndrome is a 1979 American disaster thriller film directed by James Bridges and written by Bridges, Mike Gray, and T. S. Cook. It tells the story of a television reporter and her cameraman who discover safety coverups at a nuclear power plant. It stars Jane Fonda, Jack Lemmon, and Michael Douglas, with Douglas also serving as the film's producer. The cast also features Scott Brady, James Hampton, Peter Donat, Richard Herd, and Wilford Brimley. "China syndrome" is a fanciful term—not intended to be taken literally—that describes a fictional result of a nuclear meltdown, where reactor
Nuclear meltdown accident, by the time the core melted, there had already been a large steam explosion and graphite fire and major release of radioactive contamination (as with almost all Soviet reactors, there was no containment structure at Chernobyl). Also, before a possible meltdown occurs, pressure can already be rising in the reactor, and to prevent a meltdown by restoring the cooling of the core, operators are allowed to reduce the pressure in the reactor by releasing (radioactive) steam into the environment. This enables them to inject additional cooling water into the reactor again. Although pressurized water reactors are more susceptible to