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New method to replicate harsh conditions for materials

Confining a plasma jet can be stress-inducing, especially on the shielding materials. Noting the limits inherent in the test methods currently used for such materials, Professor Patrizio Antici and his...

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Researchers run first tests of unique system for welding highly irradiated...

Scientists of the Department of Energy's Light Water Reactor Sustainability Program (LWRS) and partners from the Electric Power Research Institute (EPRI) have conducted the first weld tests to repair...

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Researchers discover new ways to streamline uranium enrichment

Building and operating multistage sorters for enriching uranium used in nuclear power plants requires major investment. MEPhI researchers have calculated performance criteria that could lower...

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Cyber peacekeeping is integral in an era of cyberwar – here's why

Cyber warfare is upon us, from interference in elections to a leak of cyber weapons from a national stockpile. And, as with most evolutions in warfare, the world is largely unprepared. Cyber...

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Physicists propose a new method for monitoring nuclear waste

New scientific findings suggest neutrino detectors may play an important role in ensuring better monitoring and safer storage of radioactive material in nuclear waste repository sites. Researchers at...

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Belarus nuclear power plant stirs fears in Lithuania

Thirty years after the Chernobyl disaster spewed radioactive clouds into the sky and sent shockwaves across Europe, Belarus is building a nuclear reactor on the doorstep of the EU despite fears in...

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UK made grave errors over Hinkley nuclear project: MPs

Britain made "grave strategic errors" in its handling of the Franco-Chinese Hinkley Point nuclear project, a critical parliamentary report concluded Wednesday.

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Swiss nuclear plant finds defective tubes from France's Areva

Tubes supplied by French nuclear energy giant Areva to a plant in northern Switzerland are defective and will be replaced, Swiss nuclear safety inspectors and the company said Monday.

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Subsidizing coal and nuclear power could drive customers off the grid

Within the next month, energy watchers expect the Federal Energy Regulatory Commission to act on an order from Energy Secretary Rick Perry that would create new pricing rules for certain power plants...

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Nuclear energy programs do not increase likelihood of proliferation, study finds

Contrary to popular thought, nuclear proliferation is not more likely to occur among countries with nuclear energy programs, according to research published in International Security.

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New 'molecular trap' cleans more radioactive waste from nuclear fuel rods

A new method for capturing radioactive waste from nuclear power plants is cheaper and more effective than current methods, a potential boon for the energy industry, according to new research published...

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Fukushima operator gets first safety approval since 2011 disaster

The operator of the crippled Fukushima nuclear plant cleared a major regulatory hurdle Wednesday to restart two reactors in Japan, its first since the 2011 tsunami sparked the worst atomic accident in...

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Scientists find new source of radioactivity from Fukushima disaster

Scientists have found a previously unsuspected place where radioactive material from the Fukushima Dai-ichi nuclear power plant disaster has accumulated—in sands and brackish groundwater beneath...

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Developing robots that can walk more naturally

Walking on two legs isn't as easy as it seems. For robots and their designers, it is an even bigger challenge! Researchers at EPFL's Biorobotics Laboratory are testing novel algorithms to improve...

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Dubai awards contract for final phase of solar park

The Gulf desert emirate of Dubai on Saturday announced the award of a $3.8-billion contract for the final phase of a solar park aimed at generating 5,000 megawatts of electricity by 2030.

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Japan commission supports nuclear power despite Fukushima

Japan's nuclear policy-setting Atomic Energy Commission called Thursday for nuclear power to remain a key component of the country's energy supply despite broad public support for a less...

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Using real-world data, scientists answer key questions about an atmospheric...

In the event of an accidental radiological release from a nuclear power plant reactor or industrial facility, tracing the aerial plume of radiation to its source in a timely manner could be a crucial...

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UAE nuclear programme edges toward 2018 launch

At first glance, the long hallway seems abandoned. But behind glass walls, in soundproof offices, engineers and physicists are putting the final touches to the Arab world's first nuclear programme.

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Why the withering nuclear power industry threatens US national security

These are tough times for nuclear power in the U.S. Power plants under construction are facing serious delays, halts and cost overruns. Utilities in South Carolina abandoned a project to complete...

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Aging power plants provide Trump administration with risks and opportunities

When it comes to the current plans to retire U.S. power plants, Carnegie Mellon University researchers believe we are "running towards a cliff with no fence."

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