Nuclear Power

No other energy source divides opinion quite so strongly. Our experts help un-package the fact from fiction.


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Latest Nuclear Power Posts

Five Years After Fukushima, U.S. Reactors Still Vulnerable

, physicist & co-director, Global Security

The more than 100 million people living within 50 miles of a U.S. reactor may—or may not—be safer than they were five years ago. They certainly aren’t as safe as they would be had the Nuclear Regulatory Commission followed more closely the recommendations of its own task force. Read more >

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The Obama Administration Decides to Terminate MOX Project—Finally!

, physicist & co-director, Global Security

The United States has around 50 metric tons of plutonium from nuclear weapons programs it wants to dispose of. Until last week, it was pursuing a plan to do so by using most of this excess plutonium to produce mixed-oxide (MOX) fuel for power reactors. Enough plutonium for thousands of nuclear weapons would be used to generate electricity. Sounds like a win-win situation, right?

Wrong. Read more >

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How Scientists Helped Drive The Iran Deal

, president

Last week, the United States officially approved the Iran nuclear agreement when congressional opponents failed to round up the votes needed to stop it. The debate was often bitter and polarizing, and the vote in the Senate was divided strongly along partisan lines.

But here is something everyone should be able to agree on: scientists played a highly prominent role in this agreement, befitting the complex, technical nature of the subject. Read more >

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Lessons from the Fukushima Nuclear Accident

, physicist & co-director, Global Security

The 2011 Fukushima accident has many lessons for U.S. nuclear power, and how to make it safer. Are we learning them? Read more >

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Remembering Jay Fay

, president

In my first year at UCS, I learned that several extraordinary individuals have left unmistakable and enduring marks on this organization. James “Jay” Fay, a long-time member of the UCS Board of Directors, was one of them. He died last week at age 91. Read more >

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