radiation leak

TOKYO, April 3 (Reuters) - Japanese officials grappling on Sunday to end the world's worst nuclear crisis since Chernobyl were focusing on a crack in a concrete pit that was leaking radiation into the ocean from a crippled reactor. Tokyo Electric Power Co (TEPCO) said it had found a crack in...

nuclear expert has warned that it might be 100 years before melting fuel rods can be safely removed from Japan's Fukushima nuclear plant. The warning came as levels of radioactive iodine flushed into the sea near the plant spiked to a new high and the Wall Street Journal said it had obtained...

Link Removed It is now believed leaks seeping into the soil, fresh water and the sea are continuous. Radiation has found its way into local produce, milk and tap water as far as Tokyo, 220km (140 miles) to the south. Theories on main sources of leaked radiation Reactor 2: Cooling problems...

Japan has finally conceded it has lost the battle to contain radiation at four of its crippled reactors and they will be closed down. Details of what that will entail have yet to be revealed, but officials said it would mean switching off all power and abandoning attempts to keep the nuclear...

Japanese Prime Minister Naoto Kan says his government remains in a "state of maximum alert" over the crisis at the earthquake- and tsunami-hit Fukushima nuclear plant. Speaking to a parliament committee, Kan said today that the situation at the plant "continues to be unpredictable" and that the...

The radioactivity in water in one unit of a hobbled nuclear power plant in northeastern Japan has tested 10 million times higher than normal, the plant's operator said Sunday. Leaked water in Unit 2 of the Fukushima Dai-ichi plant measured at 1,000 millisieverts per hour, Tokyo Electric Power...

The Japanese government says an investigation is under way to establish the source of the radiation leak at the quake-hit Fukushima nuclear plant, which left two workers in hospital. The plant's operator says dangerously high radiation levels recorded in water at one reactor raise the...

Good morning everyone. This is the latest from my contacts in Japan, probably one of the last since they are leaving very soon. #2 and #3 reactor containment vessels are confirmed breached. Radiation is leaking uncontrolled from them. Radiation levels at the plant went to over 11,000...

Link Removed There have been two explosions at the Fukushima Daiichi nuclear power plant in Japan, following Friday's earthquake and tsunami, and a third reactor is reportedly at risk of fuel-rod meltdown. How great a danger do these problems pose for people in Japan and further afield? Has...