Constant Exposure: How Much Radiation is Normal?

Everyone on earth is continually exposed to radiation. It comes from the certain isotopes of carbon and potassium in the food we eat, from cosmic radiation, from radon gas and from the decay of naturally occurring uranium, thorium and their decay products. Radiation: A Part of Daily Life There is a wide variation in the…

In the news: April 1995

TVA gives up on Bellefonte Units 1 and 2 and Watts Bar Unit 2 The Tennessee Valley Authority has suspended construction activities at three sites after spending over $5 billion dollars. Bellafonte 1 is 88% complete, Bellafonte 2 is 57% complete, and Watts Bar 2 is 61% complete. TVA estimated that it would have cost…

Common Myths: Is Nuclear Waste a Huge Problem?

One of the main reasons for publishing this letter is to add a healthy dose of reality to the mythology that has surrounded the atomic energy field. There are so many of these myths that this column will be a regular feature of the Atomic Energy Insights. One of the most prevalent myths is that…

Really Cool Stuff: Batteries That Last for Decades

Atomic energy provides an amazing source of concentrated power. The potential applications that have been proposed are widely varied. There is room for unlimited innovation and creativity. Imagine what it would be like to have a battery that could provide power for several decades without recharging. Sounds almost like science fiction. Fact, in this case,…

In the beginning: A 1942 Experiment Shows the World It Can Be Done

On December 2, 1942, Enrico Fermi and a small band of scientists and engineers demonstrated that a simple construction of graphite bricks and uranium lumps could produce controlled heat. Let’s look back to see how simple that first reactor was. Behind the Scenes The space chosen for the reactor was a squash court under the…

Welcome to: Atomic Energy Insights

The Simple Facts One pound of uranium contains as much energy as 2 million pounds of oil. Releasing that energy from the uranium results in less than one pound of waste material that can be stored in a simple container for decades with no effect on the environment. Burning 2 million pounds of oil will…