A boiling water reactor expert believes the "core has melted through the bottom of the pressure...

|By:, SA News Editor

A boiling water reactor expert believes the "core has melted through the bottom of the pressure vessel," at Fukushima reactor #2. "I hope I am wrong," he says, adding, "it's not going to be anything like Chernobyl ... but it's not going to be good news for the environment."