Laser technology has made us deeply afraid
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2021-02-10
Scientists have been looking for easier ways to make the expensive material called enriched uranium-the fuel for nuclear reactors and bombs, which is now only produced in large factories.
Georgetown University physicist and official of the American Physical Society Francis. Slyke said the problem was too big to be left to the current coalition government.
For half a century, the only practical idea to solve this problem was to use lasers and their concentrated beams. Such future ideas have always proved too expensive and difficult to implement, except in laboratory experiments.
Little is known about General Electric's successful two-year test of laser enrichment and its request for federal approval to build a billion-dollar plant that will produce reactor fuel in tons.
This could be good news for the nuclear industry. Critics, however, fear that if the work succeeds and secrets are spilled, rogue states and terrorists will make bomb fuel in small, undetectable factories.
Iran's laser enrichment experiment has been successful, so nuclear experts worry that General Electric's achievements may inspire Tehran to build an easy-to-see factory.
Proponents of the laser project call these fears unfounded and hail the technology as a windfall, as the world becomes increasingly skeptical of fossil fuels that produce greenhouse gases.
But critics want a detailed risk assessment. Recently, they petitioned Washington to formally assess whether the development of laser enrichment technology would backfire and accelerate the spread of nuclear weapons.
"We're getting closer to finding a new route to building a bomb," said Frank. Wang. Black Peel said. "By now we should have been familiar with making an assessment before leaking such things."
The new types of enrichment are considered potentially dangerous because they simplify the difficult part of building a bomb-obtaining fuel. General Electric, an atomic pioneer and one of the world's largest companies, reported initial success in July 2009 at a site it shares with Hitachi, due north of Wilmington, North Carolina. Independent verification of this claim is not possible because the federal government lists the laser technology as top secret. But GE officials say the results are real, and they are moving forward with plans to build a large factory at the Wilmington site.
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