ANS Nuclear Cafe

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.


Thoughts on President Obama’s Clean Energy Standard proposal

January 28, 2011, 7:00AMANS Nuclear CafeJim Hopf

In his State of the Union speech on January 25, President Barack Obama advocated a Clean Energy Standard that includes natural gas as well as renewables, nuclear and "clean coal." In my previous post on Clean Energy Standards, I said that if the standard were expanded to include natural gas generation, then the required clean energy percentage would have to be increased substantially in order for the policy to remain meaningful, particularly if gas is given "full credit" (i.e., is treated no differently than non-emitting generation).

The economics of wind power

January 27, 2011, 7:00AMANS Nuclear CafeUlrich Decher, Ph.D.

It is often stated that since no one can charge money for the wind, wind-generated electricity is free. This is not true. A modern wind turbine, which can generate 2 megawatts of electricity (MWe) when the wind is blowing, costs about $3.5 million installed. Five hundred of these turbines installed at a wind farm, to be able to generate 1000 MWe, would cost $1.75 billion. Add in other costs, such as for operation and maintenance (O&M) and transmission lines, and the total sum could match the approximate $4 billion required to build a nuclear plant.

Nuclear science on Capitol Hill on Thursday

January 25, 2011, 12:05AMANS Nuclear Cafe

Leading figures from Congress, the commercial nuclear industry, and academia will convene on January 27 on Capitol Hill in Washington, D.C.,  to detail the contributions of nuclear technology and the possibilities associated with education in nuclear science. Senate Energy and Natural Resources Committee Chairman Jeff Bingaman (D., N.M.) will be the featured speaker at a discussion of the contributions, innovations, and opportunities that can be found by exploring nuclear science.

ANS to sponsor teacher workshop in Phoenix, Arizona

January 24, 2011, 7:00AMANS Nuclear Cafe

The American Nuclear Society's Public Education Program will be sponsoring a one-day teacher workshop on Sunday, February 27, at the Phoenix Convention Center in Phoenix, Ariz. The workshop-Detecting Radiation in Our Radioactive World-is intended for science educators (including biology, chemistry, earth science, physics, physical science, life science, environmental, and general science) at the high school and middle school levels. WM Symposia, Inc., is cosponsoring the workshop, which will be held prior to WM2011, the international waste management conference that is held in Phoenix.

Chicago ANS Local Section kicks off National Nuclear Science Week with student workshop

January 23, 2011, 4:42PMANS Nuclear Cafe

On Saturday, January 22, the Chicago ANS Local Section launched the activities for National Nuclear Science week a day early by presenting a student nuclear science workshop, hosted by the Chicago Museum of Science and Industry (MSI).  Chicago MSI-the largest science museum in the western hemisphere-included the workshop as part of the Scientist at Work series, in which high school science achievers learn about different science disciplines and career paths.

Chernobyl and nuclear knowledge transfer

January 20, 2011, 7:00AMANS Nuclear CafePeter Caracappa

At a session on educational programs during a recent ANS meeting, a fairly new graduate student in nuclear engineering described a nuclear survey course that he had taken at his university. The graduate student had not studied nuclear engineering as an undergrad, and when he said, "I had never really heard of Chernobyl before I took this course," you could almost hear an audible gasp among the more, well, mature members of the audience.

The oil spill: Nuclear, take note

January 13, 2011, 7:00AMANS Nuclear CafeMargaret Harding

A few months ago, I had the honor of leading a class of future engineering leaders at Iowa State University. The dean, Dr. Jonathan Wickert, occasionally asks alums and others who have done interesting things with their engineering degrees to come in and lead the class in a case study. Events in the Gulf of Mexico that started in April 2010 with the Macondo oil spill provided an excellent opportunity to talk about crisis management and communications, with the added benefit of current technology relevance. This is an area that the nuclear industry also needs to study and understand.