The ANS Nuclear Cafe is a blog owned and edited by the American Nuclear Society. Information contained on the ANS Nuclear Cafe has been provided by numerous sources. Therefore, the American Nuclear Society assumes no responsibility or liability for the accuracy of information contained herein. DISCLAIMER: The views expressed in posted articles do not necessarily reflect the views of the American Nuclear Society. The views expressed here are those of the individual authors. ANS takes no ownership of their views. The American Nuclear Society assumes no responsibility or liability for any use or operation of any methods, products, instructions, or ideas contained on this site.
The Young Members Group of the American Nuclear Society is accepting nominations for the two YMG national awards. Each award will be presented at the ANS Winter Conference.
Japan Steel Works large forging of a reactor pressure vessel
This week there is continuing news from Fukushima, but there are also a diverse set of posts on nuclear energy topics. The 55th Carnival of Nuclear Energy Bloggers is online now at Yes Vermont Yankee.
About 35 percent of current nuclear workers will retire in next five years. Where will the next generation come from?
Deadlines are approaching for the opportunity to take the 2011 Nuclear Professional Engineer (PE) National Council of Examiners for Engineering and Surveying (NCEES) examination, required by all state registration boards for a PE license. The next administration of the NCEES/ANS Nuclear Engineers exam will be October 28, 2011.
Today is the 100th anniversary of the publishing of Ernest Rutherford's revolutionary article, "The Scattering of α and β Particles by Matter and the Structure of the Atom," which appeared in Philosophical Magazine (Series 6 21: 669-688). In the article, Rutherford explained his astonishing and profound discovery that atoms consist of a small and dense nucleus surrounded by electrons.
There is more going on in the world of nuclear energy than the Fukushima crisis
The American Nuclear Society's 2011 Annual Conference-Seizing the Opportunity: Nuclear's Bright Future-will take place June 26-30 in Hollywood, Fla. Discount registration is available through June 3.
In a previous article from January-Fitting Wind onto the Electricity Grid-I presented the advantages and disadvantages of promoting wind power. The conclusion was that there were some advantages, but they were far outweighed by the disadvantages. The reason for having so many wind turbines on the grid is, I said, that it is motivated by politics, not by environmental or economic needs. In this article, I will further explore the reasons why wind turbines are being placed on the grid. In order to do that, I take a look at the Bonneville Power Administration (BPA), a federal agency based in the Pacific Northwest, and the California Independent System Operator (ISO) balancing system.
The basic thesis of a post I wrote in January was that the Chernobyl accident was far enough in the past that the younger generation in the nuclear industry did not have the first-hand memories of the experience, and therefore lacked some of the emotional understanding of the event. I suggested that there should be a conscious effort to pass on how Chernobyl and Three Mile Island affected the culture of the industry.
It's not as much fun as you might think to stand in front of an auditorium of young people, speaking about energy, and knowing that they simply do not believe you. No, it wasn't that they didn't believe me about nuclear safety-although that may also have been the case-it's that they didn't believe me about the role of renewables. Specifically, they didn't understand the difference between a net-zero energy facility and a zero-use energy facility.
The 53rd Carnival of Nuclear Energy Blogs is up at CoolHandNuke. The carnival features blog posts from the leading U.S. nuclear bloggers and is a roundup of featured content from them.
Time again for another video from the Texas Atomic Film Festival. The video, Money Mobile Goes Nuclear, was the winner at the 2010 festival in the Best Editing category.
The nation's nuclear energy bloggers have their say about what to do with used fuel
On May 13, the Blue Ribbon Commission on America's Nuclear Future released its draft conclusions and recommendations. Despite its more general sounding title, the commission's work mostly concerned the nuclear waste issue. It was created by President Obama's administration primarily to investigate alternatives to the proposed Yucca Mountain repository, after the administration moved to shut that program down. While the commission did release some recommendations on other issues such as advanced reactors and Fukishima, this post will focus on its recommendations concerning nuclear waste policy.
For those of us involved in the design of nuclear reactors in the 1970s and 1980s, it was fairly common to walk into somebody's office and see a wall chart depicting the reactor that was being developed or serviced. These were foldout charts that were technically accurate. They were 3D renditions of the reactor, with cutouts showing the internals of the plant, and were made available by the magazine Nuclear Engineering International in the 1950s through the 1990s as inserts in the magazine. Now, several decades later, many of these charts were lost to the publisher due to the multitude of reorganizations and moves that have occurred.
The third annual Texas Atomic Film Festival (TAFF) was held on May 5, 2011, by the Cockrell School of Engineering at the University of Texas at Austin. The 2011 TAFF featured seven films produced by students from UT-Austin as well as distance-learning students from Iowa State University, in Ames, Iowa. The goal of the TAFF is to allow students to communicate technical subjects to their peers by using digital movie content.
A collaborative effort celebrates a one-year milestone
Russia and Turkey say not so fast
As an artist I have been lucky to find a place in the nuclear community, but I haven't forgotten what it feels like to be confused about energy (there was a time when I thought that biofuels and solar panels were a viable solution). I want to describe a situation that many young Americans are facing right now, in order to offer perspective on what energy issues look like from the outside. Do your best to put yourself in someone else's shoes for a moment:
A recent event in Vermont was a Chernobyl 25th anniversary gathering at Dartmouth College's Dickey Center. The event featured a photo exhibit and a panel presentation. Former ambassador to Belarus in the 1990s, Kenneth Yalowitz, heads the center and he chaired and sat on the panel. Yalowitz was on a larger panel on Chernobyl on its 20th anniversary five years ago. This year's event was sponsored by the Sierra Club and was widely advertised in the local press.