A fire has erupted in a fourth reactor at the damaged Fukushima Daiichi nuclear power plant, a top adviser to Japanese Prime Minister Naoto Kan announced Tuesday.
The risk of further releases of radioactive material from a damaged nuclear power plant remains "very high," Japanese Prime Minister Naoto Kan said Tuesday.
Radiation is spewing from damaged reactors at a crippled nuclear power plant in tsunami-ravaged northeastern Japan in a dramatic escalation of the 4-day-old catastrophe. The prime minister has warned residents to stay inside or risk getting radiation sickness.
Chief Cabinet Secretary Yukio Edano said Tuesday that a fourth reactor at the Fukushima Dai-ichi complex was on fire and that more radiation was released
Prime Minister Naoto Kan warned that there are dangers of more leaks and told people living within 19 miles (30 kilometers) of the Fukushima Dai-ichi complex stay indoors.