Related topics: nuclear plant ยท fukushima

Japan regulators OK costly ice wall at Fukushima plant (Update)

Japanese regulators on Wednesday approved the use of a giant refrigeration system to create an unprecedented underground frozen barrier around buildings at the wrecked Fukushima nuclear plant in an attempt to contain leaking ...

Radiation hotspot detected in Tokyo: reports

A radiation hotspot has been detected in Tokyo, reports said Thursday as researchers carry out stringent tests to map how far contamination has spread from the crippled Fukushima nuclear plant.

A filter for environmental remediation

A team of researchers at Osaka University has developed a nanopowder shaped like seaweed for a water filter to help remove toxic metal ions. Made of layered sodium titanate, the randomly oriented nanofibers increase the efficacy ...

Experts: Ocean life can handle radioactive leaks

(AP) -- Releases of radioactive water into the ocean near Japan's stricken nuclear complex shouldn't pose a widespread danger to sea animals or people who might eat them, experts say.

Critics: Burial site for Hudson PCBs is inadequate

(AP) -- Later this month, the first trainloads of PCB-tainted sludge dredged from the Hudson River will arrive and, in the eyes of critics, will turn a stretch of West Texas into New York's "pay toilet."

Japan says battle to stop nuclear plant leaks 'urgent'

Japan's prime minister Wednesday said Tokyo would get more involved in cleaning up the crippled Fukushima nuclear plant, as he described as "urgent" a battle to stop radioactive water from leaking into the ocean.

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