ECOCIDE
noun
destruction of the natural environment,
especially when deliberate.

FUKUSHIMA NUCLEAR DISASTER

(March 11, 2011 – Japan)

Nuclear Accident

(Schematic Diagram)

The Official Story

FUKUSHIMA DAIICHI NUCLEAR DISASTER
(March 11, 2011)

On March 11, 2011, an earthquake categorized as 9.0 M_w on the moment magnitude scale occurred at 14:46 Japan Standard Time (JST) off the northeast coast of Japan, one of the most powerful earthquakes in history. Units 4, 5 and 6 had been “shut down” prior to the earthquake for planned maintenance. The remaining reactors were shut down/SCRAMed automatically after the earthquake, and the remaining decay heat of the fuel was being cooled with power from emergency generators. The subsequent destructive tsunami with waves of up to 14 meters that over-topped the station, which had seawalls, disabled emergency generators required to cool the reactors and Spent fuel pools in Units 1–5. Over the following three weeks there was evidence of partial nuclear meltdowns in units 1, 2 and 3: visible explosions, suspected to be caused by hydrogen gas, in units 1 and 3; a suspected explosion in unit 2, that may have damaged the primary containment vessel; and a possible uncovering of the Spent fuel pools in Units 1, 3 and 4. Units 5 & 6 were reported on March 19, by the station-wide alert log updates of the IAEA, to have gradually rising spent fuel pool temperatures as they had likewise lost offsite power, but onsite power provided by Unit 6’s two diesel generators that had not been flooded, were configured to do double-duty and cool both Unit 5 and 6’s spent fuel pools “and cores”. As a precautionary measure, vents in the roofs of these two units were also made to prevent the possibility of hydrogen gas pressurization and then ignition.

Radiation releases from Units 1–4 forced the evacuation of 83,000 residents from towns around the plant. The triple meltdown also caused concerns about contamination of food and water supplies, including the 2011 rice harvest, and also the health effects of radiation on workers at the plant. Scientists estimate that the accident released 18 quadrillion becquerels of caesium-137 into the Pacific Ocean, contaminating 150 square miles of the ocean floor.

The events at units 1, 2 and 3 have been rated at Level 5 each on the International Nuclear Event Scale, and those at unit 4 as Level 3 (Serious Incident) events, with the overall plant rating at Level 7 (major release of radioactive material with widespread health and environmental effects requiring implementation of planned and extended countermeasures).

Source: Wikipedia