TEPCO announces updated roadmap for ending nuclear crisis, but many problems remain - T... - 0 views
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Energy Net on 14 Jul 11"Tokyo Electric Power Co. (TEPCO) on June 17 announced an updated roadmap for bringing the troubled Fukushima No.1 Nuclear Power Plant under control and stressed that it is making progress, but many obstacles remain and some important problems still have no resolution in sight. New problems have emerged at the plant such as how to improve the working environment of workers and how to dispose of radioactive waste after removing it from contaminated water. Only one month remains until the final day of Step 1 of the roadmap: achievement of stable, maintained cooling of the reactors. "Regarding a cold shutdown, even if the reactor core temperature is cooled to below 100 degrees Celsius, we cannot say we have achieved our goal until we secure a state where the reactors are emitting only limited amounts of radiation," said Goshi Hosono, special advisor to Prime Minister Naoto Kan, at a news conference on June 17. He vowed to do his utmost to help bring the nuclear reactors to a state of cold shutdown in the period from mid-July to the beginning of next year, as envisioned in Step 2 of the roadmap."