Topic: Mechanical Engineering
Robots found high radiation levels in reactor buildings 1 and 3 Monday, which could make it impossible for workers to enter the Fukushima plant to carry out crucial fixes.
04/18/2011 06:49 pm
Japan's prime minister is urging the public not to panic after the government boosted the severity level of the crisis at Fukushima to the highest rating, the same level as the 1986 Chernobyl disaster.
04/12/2011 09:58 am
Nuclear experts told Congress Wednesday that spent-fuel pools at US nuclear power plants are fuller than safety suggests they should be. They say the entire US spent-fuel policy should be overhauled in light of the nuclear crisis at Japan's Fukushima plant.
03/30/2011 07:29 pm
Nobody expected that a tsunami would affect Japan's nuclear plants. And climate change will raise the possibility of such awful, unlikely happenings around the world.
03/30/2011 10:59 am
Administration officials, in the first formal accounting to Congress on the Japan nuclear crisis, assured senators that US reactors are safe. But industry critics said much needs to be improved.
03/29/2011 08:27 pm
The devastated Fukushima Daiichi nuclear power plant has become the latest poster child for long-standing issues surrounding nuclear energy – issues that need to be resolved to reduce the risk of a similar nuclear crisis in the United States. These range from the seemingly eternal conundrum over dealing with highly radioactive spent fuel, to fire hazards, plant design, and emergency plans, say nuclear engineers and nuclear-safety watchdogs.
03/29/2011 02:34 pm
Plutonium has been found in low quantities in the soil around the stricken Fukushima nuclear power plant as public dissatisfaction with officials continues to percolate.
03/29/2011 01:56 am
An NRC report finds that 28 percent of US nuclear power plant operators did not share information on defective parts with federal regulators. 'Confusion' over reporting rules is blamed.
03/25/2011 08:09 pm
New York Gov. Andrew Cuomo calls the Indian Point nuclear power plant near New York City a 'catastrophe waiting to happen.' Federal nuclear power regulators promise to make Indian Point, which sits near a fault, a top priority in their review of seismic hazards.
03/23/2011 06:36 pm
State and federal legislators voice concerns about the earthquake risk at two California nuclear power plants – as well as the adequacy of safety protocols in place there.
03/22/2011 07:06 pm