In August 2014, the U.S. Nuclear Regulatory Commission approved NUREG-2157, Generic Environmental Impact Statement for Continued Storage of Spent Nuclear Fuel. That action was the end result of several years worth of detailed analysis of the known and uncertain impacts of storing used nuclear fuel on the earth's surface in licensed and monitored facilities.

Nuclear Regulatory Commission Chairman Allison Macfarlane today fielded questions from in-person and virtual attendees at a live, unscripted 60-minute webinar on nuclear energy issues. The event-"Bloggers' Roundtable"-was held in Washington, DC, and was a collaborative effort of the NRC and the American Nuclear Society. The webinar provided an opportunity for nuclear bloggers and social media personalities to discuss the NRC's perspectives on a wide range of nuclear-related issues.

The American Nuclear Society will host an online webinar for nuclear bloggers-an unscripted question-&-answer session with Nuclear Regulatory Commission Chairman Allison Macfarlane-on Thursday, September 11, 2014, from 9 AM-10 AM Eastern Time

In April 2014, ANS Nuclear Cafe published a valuable historical account and analysis of the Three Mile Island accident titled TMI operators did what they were trained to do.

If a tornado just happens to come through... flying steel pipes, telephone poles, or even automobiles will be no match for this building. This is the new Watts Bar FLEX building, housing emergency backup equipment like generators and pumps that could be used to replace equipment in case of damage from a natural disaster. Watts Bar will likely be the first nuclear facility in the United States to comply with all the Nuclear Regulatory Commission's post-Fukushima requirements, as the Tennessee Valley Authority works toward licensing for Watts Bar Unit 2 with a target date of beginning commercial operation in December next year.

A United States appellate court recently handed down two long-awaited rulings with respect to Yucca Mountain. As most observers expected, both decisions were decidedly in nuclear's favor.

On October 23, The Oregonian newspaper ran an op-ed by Leslie March of the Sierra Club Nuclear-Free Campaign that questioned the independence of the U.S. Nuclear Regulatory Commission. Paul Lorenzini, co-founder of Oregon-based NuScale Power, submitted a rebuttal based on his many years of experience with regulators worldwide.

Shortly after the Obama administration unlawfully terminated the Yucca Mountain Project, three Washington State citizens (Robert L. Ferguson [the author], Bill Lampson, and Gary Petersen) filed suit to hold the President and his administration accountable to the law. Similar suits filed by Aiken County, South Carolina, and the states of Washington and South Carolina; the National Association of Regulatory Utility Commissioners; and Nye County, Nevada, were combined into one lawsuit.

The San Onofre Nuclear Generating Station never threatened public health and safety. Unit 2 could have been restarted as soon as its scheduled outage was completed in February 2012. Unit 3 could have been restarted by mid-March 2012. The total cost of the repairs, including purchased replacement power, should have been less than $50 million and been covered by the manufacturer's warranty.

As I discussed last fall, a federal appeals court ordered the Nuclear Regulatory Commission to perform more thorough evaluations in support of its new Waste Confidence Rule, particularly with respect to the potential impacts of long-term storage of spent fuel at plant sites. While those evaluations are being performed, the NRC has suspended all new plant licensing and plant license renewals.

The debate over the continuing investigations into steam generator U-tube problems at San Onofre Nuclear Generating Station (SONGS) last week entered a new phase of heightened publicity and public scrutiny as the Nuclear Regulatory Commission (NRC) released Mitsubishi documents which detailed that company's investigations into the root causes of the problems.

This month's post discusses my ideas on an issue I've been thinking about for awhile.  Although we have four new reactors under construction in the United States (at Vogtle and Summer), the nuclear "renaissance" has so far not been nearly as strong as many had hoped. This begs the question as to what is holding nuclear back.

Plus a few pointers to what's in store for 2013

In my September post at the ANS Nuclear Cafe, I discussed the Democratic and Republican party platforms, along with their potential impacts on nuclear energy. With the 2012 U.S. elections now behind us, this post provides a post-election follow up, and discusses the impacts of the election results on nuclear's prospects over the near- to mid-term.

As the Eastern half of the United States falls under siege by Hurricane Sandy and combined weather fronts-which together are being termed "Frankenstorm"-the nuclear community is targeted by nuclear opponents keen on capitalizing on this severe weather event. A recent piece quoting Arnold Gundersen asserts that Oyster Creek Nuclear Generating Station is facing serious problems should it lose offsite power, saying essentially that the plant will be unable to provide cooling for the spent fuel in its spent fuel pool.

The Davis-Besse nuclear power plant, operated by FirstEnergy Nuclear Operating Company, is located on the shores of Lake Erie about 20 miles east of Toledo, Ohio. The 908-MWe pressurized water reactor came online on July 31, 1978.

As I discussed in a June 20 ANS Nuclear Cafe post, a federal appeals court rejected the Nuclear Regulatory Commission's new nuclear Waste Confidence rule, and ordered the NRC to perform a more thorough evaluation that addresses potential risks and health and environmental impacts of very long term storage of nuclear waste at nuclear sites (until a final disposal option is developed).

Note: The NRC public meeting on San Onofre steam generator issues has now adjourned. The webcast will soon be available in archived form at http://video.nrc.gov/. The twitter feed featuring participation by groups on all sides of the issue can be viewed HERE (tweets will eventually expire).

Both the Republicans and the Democrats have recently released their party platforms. Here's a look at what each platform has to say about energy and environmental issues in general, and on nuclear specifically.

VSNAP is the Vermont State Nuclear Advisory Panel. This state panel gives advice to the state government on nuclear issues. The most recent meeting was in Montpelier, Vermont, on July 9.