• Stuxnet, world's first "cyber superweapon," attacks China

    Stuxnet, the most sophisticated malware ever designed, could make factory boilers explode, destroy gas pipelines, or even cause a nuclear plant to malfunction; experts suspect it was designed by Israeli intelligence programmers to disrupt the operations of Iran’s nuclear facilities — especially that country’s centrifuge farms and the nuclear reactor in Bushehr; it has now infected Chinese industrial control systems as well; one security expert says: “The Stuxnet worm is a wake-up call to governments around the world—- It is the first known worm to target industrial control systems”

  • Livermore scientists to begin fusion quest before end of month

    Before the end of the month, scientists at Livermore’s National Ignition Facility will conduct an experiment backed by billions of dollars — and which promises to change the world’s energy supply; the scientists are preparing to meet an end-of-month deadline for the first set of experiments in the final stretch of a national effort to achieve the long-sought goal of fusion — a reaction in which more energy is released than put into it

  • MIT: No shortage of uranium for nuclear energy, more research needed

    New study challenges the assumption that the world is running out of uranium — and suggests that nuclear power using today’s reactor technology with a once-through fuel cycle can play a significant part in displacing the world’s carbon-emitting fossil-fuel plants, and thus help to reduce the potential for global climate change

  • South Africa shelves small nuclear plant scheme

    South Africa is shelving the development of a cutting-edge nuclear reactor — Pebble Bed Modular Reactor — after the program failed to find private investors or customers abroad; South Africa was one of the few countries in the world engaged in research on the technology, touted as much safer than earlier generations of nuclear plants

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  • U.S. nuclear power plants bolster defenses against cyberattacks

    The threat to digital systems at the U.S. nuclear power plants is considerable — especially for new nuclear power facilities that would be built in the United States and throughout the world, as control rooms would employ digital systems to operate the plants; these state-of-the-art instruments and systems make them targets for hackers

  • Scientists call for a global nuclear power renaissance

    Scientists call for a 2-stage campaign to revive nuclear power; the first stage could see countries with existing nuclear infrastructure replacing or extending the life of nuclear power stations, followed by a second phase of global expansion in the industry by the year 2030; the team says their roadmap could fill an energy gap as old nuclear, gas, and coal fired plants around the world are decommissioned, while helping to reduce the planet’s dependency on fossil fuels

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  • New funding, schedule agreed for nuclear fusion project

    The governing council of ITER, Europe’s fusion reactor project, reached the deal on the financing and timetable for the experimental reactor after a two-day meeting in Cadarache; Europe pledged to provide additional financing of a maximum €6.6 billion ($8.5 billion); the total estimated bill for the EU has doubled to €7.2 billion ($9.2 billion), with the overall cost now reckoned to be around €15 billion; the reactor will become operational in November 2019

  • EC to decide on how to advance ITER nuclear fusion project

    Delays and cost overruns have cast a cloud over a multi-billion-dollar European nuclear fusion project aiming to make the power that fuels the sun a practical energy source on Earth; tomorrow, the EC meets tomorrow to decide on how to proceed with the ITER project, which is now expected to cost around €15 billion and be completed in 2019

  • Software to cut millions from nuclear clean-up bill

    New software lets planners work out the best way of breaking up and packing contaminated equipment while minimizing workers’ radiation exposure. It also shows in minute detail how radioactive waste can be stored in the smallest possible space, reducing the number of long-term storage containers needed

  • China's nuclear reactors to use technology rejected by U.S., U.K. as unsafe

    Ten of China’s proposed nuclear power reactors will use Westinghouse’s AP1000 advanced technology; the United States rejected the AP100 design, saying key components of the reactormight not withstand events like earthquakes and tornadoes; the United Kingdom indicated it, too, would reject Westinghouse’s new reactor because it could be vulnerable to terrorist attacks

  • Leak at Vermont nuclear plant

    Yet more troubles for the already-troubled Vermont Yankee nuclear plant: an 18-inch crack is found a fiberglass cooling tower pipe — the second crack in the same pipe; since the beginning of the year, the plant has experienced several accidents, among them a tritium leak and a leak of Strontium-90 into the neighboring soil and ground water; the leaks were found in an examination which was part of the plant’s request for a 20-year extension of its operating license

  • U.K. to build ten new nuclear power plants by 2025

    The United Kingdom will build ten new nuclear power plants by 2025; these plants will supply 25 percent of the country’s energy needs; to move the licensing process quickly, the government has promised “faster and fairer planning decisions”

  • Italian-Russian reactor could be the first to achieve self-sustaining fusion

    As the interest in alternatives to fossil fuels grows, so does the interest in nuclear fusion; a Russian-Italian project will build a self-sustaining fusion reactor based on a design by an MIT scientist; the design employs a doughnut-shaped device which uses powerful magnetic fields to produce fusion by squeezing superheated plasma of hydrogen isotopes

  • The day of transportable, refrigerator-size nuclear reactor nears

    The need for more energy and the growing interest in energy not based on fossil material have led to a revival of interest in nuclear power; there is a competition afoot among several companies for designing and building — and receiving a operation license for — a refrigerator-size nuclear reactor; the $50 million, 25-megawatt unit is transportable by truck, and would put electricity into 20,000 homes

  • Russia, Italy to build new fusion reactor

    The reactor, designed by MIT researchers, is based on MIT’s Alcator fusion research program, which has the highest magnetic field and highest plasma pressure of any fusion reactor, and is the largest university-based fusion reactor in the world; the new reactor, called Ignitor, would be about twice the size of Alcator — but much smaller and less expensive than the ITER fusion reactor currently under construction in France