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Probability of contamination from severe nuclear reactor accidents is higher than expected: study

Catastrophic nuclear accidents such as the core meltdowns in Chernobyl and Fukushima are more likely to happen than previously assumed. Based on the operating hours of all civil nuclear reactors and the number ...

Technology / Energy & Green Tech

created May 22, 2012 | popularity 3.7 / 5 (30) | comments 77 | with audio podcast

New study reveals a hidden nuclear history

On the week of the 26th anniversary of the Chernobyl disaster, the first-ever study of nuclear engineers has shown how they were shaped by secrecy and shifting goals. First defined by the Second World War’s Manhattan ...

Technology / Energy & Green Tech

created Apr 30, 2012 | popularity 5 / 5 (1) | comments 1

Chernobyl radiation fells female birds, making chirping more frequent from lonely bachelors

Birdsong is one of the joys of nature, but higher percentages of birds chirping near Chernobyl are a perverse indication of radiation contamination, according to a new study.

Biology / Plants & Animals

created Apr 20, 2012 | popularity 4.5 / 5 (4) | comments 0

Japan's mistakes: Head of disaster review panel says assurances led to complacency

Assurances of the absolute safety of Japanese nuclear plants lulled the public and government into a false sense of security that was shattered a year ago when an earthquake and tsunami crippled the Fukushima ...

Technology / Energy & Green Tech

created Mar 28, 2012 | popularity not rated yet | comments 0

Radiation risks from Fukushima are likely to be less than for Chernobyl

(PhysOrg.com) -- Radiation exposures to the public in Japan from meltdowns at three Fukushima Daiichi nuclear power plant reactors in the wake of last year’s 9.0-magnitude earthquake and 45-foot tsunami ...

Space & Earth / Environment

created Mar 23, 2012 | popularity 3.7 / 5 (6) | comments 5

Japan's Fukushima reactor may be reheating: operator

Temperature readings at one of the crippled Fukushima nuclear reactors have risen above Japan's stringent new safety standard but there was no immediate danger, its operator said Sunday.

Technology / Energy & Green Tech

created Feb 13, 2012 | popularity 3.3 / 5 (3) | comments 0

Japan emissions rising after atomic crisis: report

Japanese manufacturer's greenhouse gas emissions are rising after the Fukushima nuclear power plant disaster, hurting the country's carbon reduction goals, a report said Sunday.

Space & Earth / Environment

created Jan 29, 2012 | popularity 5 / 5 (1) | comments 1

Thousands protest against nuclear power in Japan

About 2,000 demonstrators hit the streets of Yokohama on Saturday calling for an end to nuclear energy in Japan after the March 11 disaster that sparked the worst atomic crisis since Chernobyl.

Technology / Energy & Green Tech

created Jan 15, 2012 | popularity 2.3 / 5 (8) | comments 44

Japan minister questions radioactive water dump

Japan's industry minister Tuesday rejected a plan by the operator of the crippled Fukushima nuclear plant to release low-level radioactive water into the sea without approval by local fishermen.

Space & Earth / Environment

created Dec 13, 2011 | popularity not rated yet | comments 0

Radioactive water leaked at second Japan plant

A Japanese nuclear plant leaked 1.8 tonnes of radioactive water from its cooling system, the government said, heightening safety worries as an atomic crisis continues at another plant.

Space & Earth / Space Exploration

created Dec 11, 2011 | popularity 4.7 / 5 (3) | comments 1

Japan plant operator mulls new nuclear water dump

Japan's embattled Tokyo Electric Power Co. said Thursday it was considering dumping more nuclear-contaminated water from the Fukushima power plant into the sea.

Space & Earth / Environment

created Dec 08, 2011 | popularity 5 / 5 (2) | comments 1

Tokyo 'not doing enough' for Fukushima: Greenpeace

Fukushima's residents are being left to their fate and not enough is being done to protect them against radiation nine months after Japan's tsunami, environment group Greenpeace said Wednesday.

Space & Earth / Environment

created Dec 07, 2011 | popularity not rated yet | comments 0

Fukushima radioactive water 'leaked to Pacific

Highly radioactive waste water from the crippled Fukushima nuclear plant has leaked to the Pacific, its operator said Tuesday, promising to prevent similar incidents.

Space & Earth / Environment

created Dec 06, 2011 | popularity not rated yet | comments 0

Swiss nuclear shutdown to cost $22.5bn: study

Shutting down Switzerland's five nuclear power stations will cost about 20.7 billion Swiss francs (16.8 billion euros, $22.5 billion) and take about 20 years, Swiss authorities said on Thursday.

Technology / Energy & Green Tech

created Nov 24, 2011 | popularity 2.3 / 5 (3) | comments 2

Firm makes iPhone Geiger counter for worried Japanese

A Japanese company Tuesday unveiled a cheap Geiger counter for the iPhone to enable people worried about the March Fukushima nuclear accident to check their environment for radiation.

Technology / Engineering

created Nov 15, 2011 | popularity 4 / 5 (1) | comments 0