Archive for March, 2011

Edison to the Rescue - Lights on in Japan

Posted by Elizabeth McAndrew-Benavides On March - 24 - 2011

[Approx. Read Time: <1 minute]

Who knew that a century after Thomas Edison’s invention of the light bulb, it would serve as a beacon of hope in a difficult situation? Nuclear professionals around the world were grateful for this photograph of the lights coming on in the Unit-3 Fukushima Dai-Ichi control room. This simple achievement represents the dedication and accomplishments of the Japanese nuclear power plant workers over the past few weeks.

For up-to-date information and news on the situation in Japan, see our previous blog, Resources on Situation in Japan.

Credit: REUTERS/Tokyo Electric Power Co.

Credit: REUTERS/Tokyo Electric Power Co.

Resources on Situation in Japan

Posted by Jana Thames, Pat Mason, and Carrington Dillon On March - 16 - 2011

As our thoughts continue to be with our friends and colleagues in the Japanese nuclear industry, we would like to provide our North American Young Generation in Nuclear (NA-YGN) members with up-to-date information and talking points based on factual information from experts and industry professionals on the ground.

Remember, as members of the nuclear industry in North America, it is important to stay informed of the situation in Japan and (when appropriate) refute any factually incorrect information and rumors that we may encounter in the midst of this situation.  Use these sources provided to send to colleagues, friends, and family who are concerned about the situation in Japan.

(Please feel free to post some links below in Comments)

Industry and Government Organizations

The International Atomic Energy Agency has been the first point of contact for information coming out of Japan regarding the nuclear energy situation there:

http://www.iaea.org/

The Nuclear Energy Institute (NEI) has come up with some helpful and informative Fact Sheets, FAQs, and talking points on the current situation:

http://nei.cachefly.net/newsandevents/information-on-the-japanese-earthquake-and-reactors-in-that-region/

The Canadian Nuclear Society (CNS) is also posting updates:

http://cnsc.gc.ca/eng/mediacentre/updates/march-11-2011-japan-earthquake.cfm

The American Nuclear Society (ANS) is posting updates twice daily on their blog:

http://ansnuclearcafe.org/

The NRC is also offering support to the situation and posting information such as seismic design criteria for United States nuclear reactors on their website:

http://www.nrc.gov/

Utilities

Tokyo Electric Power Company (TEPCO) is the Utility in that owns the reactors affected by the earthquake and tsunami in Japan.  They are posting updates as they become available:

http://www.tepco.co.jp/en/press/corp-com/release/index-e.html

Major News Outlets

World Nuclear News is posting constant news updates on the current situation here:

http://www.world-nuclear-news.org/

SKY News has created an informative timeline of events:

http://news.sky.com/skynews/Home/World-News/VIDEO-Japan-Timeline-How-Events-Unfolded-From-Earthquake-And-Tsunami-To-Aftershock-And-Nuclear/Article/201103315952511?lpos=World_News_First_Home_Page_Feature_Teaser_Region_0&lid=ARTICLE_15952511_VIDEO%3A_Japan_Timeline_How_Events_Unfolded_From_Earthquake_And_Tsunami_To_Aftershock_And_Nuclear

So has The Telegraph:

http://www.telegraph.co.uk/news/worldnews/asia/japan/8383473/Japan-nuclear-crisis-Timeline-of-official-statements.html

Reuters is following the situation here:

http://live.reuters.com/Event/Japan_earthquake2

BBC is covering current events in Japan here:

http://www.bbc.co.uk/news/world-middle-east-12307698

Japanese (English) news outlet NHK WORLD is covering the situation here:

http://www3.nhk.or.jp/nhkworld/

Blogs

The energy blog Brave New Climate has posted some of the most informative updates on the situation as it unfolds in Japan.  They have done a commendable job at making the information easier to understand for people not familiar with nuclear science and technology:

http://bravenewclimate.com/

Nuclear Plant Workers Are Also First Responders

Posted by Duncan Robinson On March - 15 - 2011

North American Young Generation in Nuclear (NA-YGN) wants to recognize the thousands of nuclear workers currently involved in the safe shutdown of the Japanese nuclear power plants affected by the March 11th earthquake.

“I want to provide my condolences to those nuclear workers who may have lost family members in the earthquake,” said Duncan Robinson, Vice President of North American Young Generation in Nuclear.  “Focusing on the public’s safety in a time of personal loss is commendable”.

Additional information on the Japanese nuclear power plants can be found on the Nuclear Energy Institute’s home page. http://nei.cachefly.net/newsandevents/information-on-the-japanese-earthquake-and-reactors-in-that-region/

Using the Past to Advocate for the Future

Posted by Jessica Joyner On March - 9 - 2011

[Approx. Read Time: 3 minutes]

The Blue Ribbon Commission on America’s Nuclear Future was established as an advisory board to the Obama administration to gauge the public’s perceptions of nuclear past, present and future and provide recommendations for the future. I recently attended a public hearing by the Commission at the Hanford Site Nuclear Reservation July 14, 2010. Hanford is often thought of as “the past” when it comes to nuclear in America, but many forget that lessons from the past often shape the future. Hanford’s operating history contains many lessons on what not to do and also examples of how social and corporate responsibility for nuclear technology and research has greatly improved.

From 1944 to 1955, eight nuclear reactors were built at the Hanford Site in Eastern Washington. The reactors were part of the Manhattan Project, generating weapons grade plutonium for World War II, and producing fuel grade uranium. In 1963 a ninth reactor, 100-N, was brought on-line which produced plutonium and electricity. Most of the reactors operated an average of 20 years or until there was no longer a need for the plutonium product although 100-N operated until 1987.

Beyond reactors, Hanford also housed four plutonium finishing/processing facilities, known as Canyon Plants. The Canyon Plants extracted plutonium from the reactors irradiated fuel rods, but over time some of the facilities changed mission and began to extract uranium for fuel also.

The Hanford Site is DOE’s biggest and most expensive cleanup project to date. While many advancements in nuclear science stemmed from work at Hanford, there were many cases where lessons were learned the “hard-way”. Critics of nuclear often refer to the legacy left behind from Hanford operations as a hardship to society. But like many nuclear tales, the good stories never get told.

There were many lessons to be learned from the pioneers of nuclear that constructed Hanford, which is probably why the Blue Ribbon Commission chose Hanford as one of its’ public meeting locations. Many of the nuclear technology programs that exist today were created by the explosion of science and engineering at early Hanford.

Most of us don’t consider where our job originated, but in the particular case of health physics, it was created during the dawn of the nuclear age. Eighty years ago there was no such thing as a Health Physics Technician (HPT) or Certified Health Physics (CPT). The ingenuity and dedication of scientist and engineers fostered development of programs, which were the first of their kind. There stands yet another challenge to our generation, can we be leaders and create nuclear program that will enable a true nuclear renaissance?

Participation by nuclear advocates in an area around Hanford can resonate with the commission since historically the most vocal in the region have been detrimental to the advancement of the nuclear industry. Being ,at the very least, knowledgeable of issues that will shape your career field is a valuable tool that often goes unused by the younger generation. Being an advocate of the nuclear industry does not always have to take the direction of pro-nuke plant speeches, it can simply be awareness of industry issues or an educated casual conversation. In my case pro-nuke advocacy stemmed from the fact that I was one of only a few members of the public who were actually from the generation that will design, build, operate and finance the nuclear industry in the future. Our generation needs to send a message that as a group we are interested in nuclear careers and that we have the desire, knowledge, gumption and lessons learned to make it happen in a socially and environmentally responsible manner. Being an educated consumer is the first step in making a responsible purchase; applying this same philosophy to your career will prove to be a useful tool when working toward your career aspirations.

“The more I work here, the more I realize that this field is as much about politics as it is about science. If someone wants to actively participate in nuclear energy development in this country, then they have to understand the politics that are shaping that development. There is no better way to become involved and invested in the political climate of nuclear energy then to be there in person with the people who are going to dictate that climate.”

Sofia Noorani DOE Intern

(Attended BRC Public Hearing at Hanford)


By Jessica Joyner, Mid-Columbia Chapter NA-YGN Member

A copy of this essay can be found in the latest issue of NA-YGN’s Go Nuke, here.

Nuclear Energy in Canada

Posted by Duane Bratt On March - 7 - 2011

[Approx. Read Time: 3 minutes]

Assessing the political climate for nuclear energy in Canada is not simple, because there are overlapping constitutional jurisdictions between the federal and provincial governments. While five provinces have no ties to nuclear, five others are cautiously supporting nuclear by either operating nuclear reactors currently in their province or seriously considering introducing them into their supply system.

The federal government is in the process of trying to sell off the CANDU reactor commercial division of the government-owned Atomic Energy of Canada Limited (AECL). To date, a number of companies and entrepreneurs have expressed an interest, and two large Canadian companies (SNC-Lavalin and Bruce Power) have prepared and submitted bids, and appear to be the finalists being considered by the Government of Canada. For various reasons, the restructuring of AECL has been a very secretive process, and in a surprising legislative manoeuvre it was embedded in the 2010 Omnibus budget bill, giving the federal Minister of Natural Resources jurisdiction to privatize AECL without going through the debate and ratification procedures of Parliament. The public will not know what the sale price was or what liabilities the federal government will assume.

The province of New Brunswick is likely the most pro-nuclear province. There is a bipartisan consensus, also consistently endorsed in public opinion polls, in favour of nuclear energy. The Point Lepreau reactor was traditionally one of the world’s most efficient plants and supplied almost 30% of the province’s electricity. In addition, New Brunswick signed a MOU with Team CANDU to investigate building a second reactor for the province. When that agreement expired, a MOU was signed with Areva for the same purpose. Tempering this pro-nuclear sentiment has been the refurbishment of Point Lepreau which has been marred by various technical and project planning problems, resulting in delays and cost overruns. It is now expected to be completed in the Fall of 2012 (three years late) with an additional cost of over $1 billion.

Quebec is blessed with abundant hydro-electric capacity and is home to a powerful environmental lobby. This helps to explain why the majority of the public there is so opposed to nuclear energy. Nevertheless, Quebec does have the Gentilly-2 reactor providing about 3% of the province’s electricity. In August 2008, the Quebec government announced that it was spending $1.9 billion to extend the life of Gentilly-2 to 2040. However, two years later, they have pushed back the start of the project to 2012 when the Point Lepreau refurbishment will be completed.  

There are no power reactors in the prairie provinces, but in 2009 both Alberta and Saskatchewan (home to 25% of the world’s uranium mining) conducted separate public consultations concerning the introduction of nuclear energy in their respective provinces. In December 2009, the Saskatchewan government announced that, because of high capital costs, it would not consider nuclear energy until after 2020. In the same month, the Alberta government announced that it was a private sector decision and they would neither prevent it nor subsidize it. However, the drop in natural gas prices and the uncertainty over carbon pricing has reduced Bruce Power’s enthusiasm for constructing reactors in Alberta in the near term.  

Ontario is Canada’s largest province and the home of twenty of Canada’s twenty-two nuclear power reactors. Recently, the Government of Ontario re-confirmed that it needs nuclear energy to continue to provide approximately 50% of the province’s electricity. In pursuit of this nuclear agenda: four reactors which were shut down in 1997 have been restarted, two reactors are currently undergoing refurbishment, 14 additional reactors are planned for different degrees of life extension by 2016, and two new reactors were to be built (until recently suspended due to issues of cost and uncertainty over the future restructuring of AECL).

In short, the mood is one of cautious support for nuclear energy at the provincial level, but an apparent lack of support at the federal level. Provincial governments are spending billions to maintain their reactor fleets, but have not yet started to build new nuclear plants. Their nuclear decisions are being guided by cost issues (high capital costs, low natural gas prices, a failure of governments to place a price on carbon, etc) as well as over the uncertainty surrounding the future of AECL. Meanwhile, it is clear that the federal government wants to get out of the nuclear power business.


By Dr. Duane Bratt, Department of Policy Studies, Mount Royal University, and NA-YGN Member

A copy of this essay can be found in the latest issue of NA-YGN’s Go Nuke, here.

Info: The Cost of Energy

Posted by Adam Johnson On March - 3 - 2011

[Approx. Read Time: 1 minute]

I was filling up my truck with gas this morning and I thought to myself, why does its price fluctuate with such volatility?  Of course it is a convoluted understanding of the supply and demand for petroleum products, but I was reminded of how this instability affects the energy production costs in this country.

Provided below is a graph from Nuclear Energy Institute that shows electricity production costs (operations, maintenance and fuel) in the United States from 1995 through 2009.

us-electricity-production-costs1

 

As shown, the production costs of petroleum based products are constantly in flux and the production cost of nuclear and coal have remained stable over the last 15 years.  The fluctuations in the petroleum products are directly related to the cost of the fuel, as power generating facilities do not change their operations and maintenance plans so frequently.

 With the current spike in costs of petroleum products, we can only assume that the respective electricity production costs are also on the rise.  This is more the reason to move forward and demand a power generating technology that is SAFE, PROVEN, CLEAN, RELIABLE and STABLE; that technology is Fission (Nuclear) Energy.

Provided below is a breakdown of production costs, as well as data showing historical costs of energy commodities.

fuel-as-percent-electric-production-costs1

 

coal-prices

natural-gas-prices

 

crude-prices

 

long-term-uranium-price-chart-04-march-2009

Energy for Everyone: Teaching about the Grid

Posted by J.M.K.C. Donev On March - 1 - 2011

[Approx. Read Time: 2 minutes]

Public perception continues to obstruct the nuclear industry from providing more power to the electrical grid. For most people, electricity generation is “out of sight, out of mind”. People don’t seem to think beyond their electricity coming “out of a socket in the wall.” With this in mind I’ll claim:

  • People don’t associate a fuel or energy source with the electricity coming out of the wall.
  • People don’t distinguish between energy, power and electricity
  • People who understand energy and electricity are more likely to be in favour of nuclear power.

Advocates for nuclear power are almost exclusively within the industry, and advocates against the nuclear industry almost never have extensive knowledge of nuclear power. Assuming this is a relatively accurate assessment I’d like to propose a solution: teach people about the electrical grid–which would include an introduction to nuclear power–and get them asking questions about why nuclear power isn’t used even more than it is now.

To this end, I’m creating a course that I affectionately refer to as “Energy for Everyone”, (officially it’s “Introduction to Energy”).  The course fulfills the science requirement for students from non-technical degree programs, such as business, history, and theatre. My course will be math light and will use many lecture demonstrations. My university hopes for hundreds of students every year in this course; I’m hoping for hundreds of universities offering this course.  (At  press time, 55 students are enrolled for January 2011, the first run-through of the course.)

“Energy for Everyone” will cover electricity generation, fuel types, solar power, wind power and hydro. I’d also like to touch on fuel cells and the greenhouse effect. I’ve found that having students go through the past century of energy production use and distribution makes them realize it’s impossible to meet electricity needs without using nuclear power. In fact, when I have discussed this as part of other courses, most of the students immediately want to know why people aren’t dramatically increasing the amount of nuclear power on the grid.

While we know nuclear power is excellent for base load electricity generation and solar power is excellent for off-grid applications, having the students actively discuss advantages and disadvantages of each energy source among peers creates a neutral forum for student questions to be answered. When educating the public it’s important to show the need for a diverse electricity generation portfolio, based on the demands of the situation and students will have to explain these questions on an exam. I’m confident that my students will come out of the course wanting to know more about nuclear power, real technology that provides reliable base load electrical generation to hundreds of millions of people.

Perhaps some of them will join the industry, or at least become nuclear advocates.


By Dr. J.M.K.C. Donev, Physics and Astronomy Department, University of Calgary, and NA-YGN member

A copy of this essay can be found in the latest issue of NA-YGN’s Go Nuke, here.

Fact Sheet 2010 NEI Quiz