nuclear-news

Another nuclear film advertisement – “The New Fire”

Film review:  ‘The New Fire’ and the old Gen IV rhetoric  Author: Jim Green ‒ Nuclear Monitor editor NM866.4751, October 2018   The New Fire is a pro-nuclear propaganda film directed and produced by musician and film-maker David Schumacher.It’s similar in some respects to the 2013 film Pandora’s Promise.1,2 The New Fire premiere was held in October  2017 and it can be streamed online from 18 October 2018.

Promotional material claims that the film lacked “a supportive grant” (and celebrity endorsements and the backing of a major NGO) but the end-credits list numerous financial contributors: Berk Foundation, Isdell Foundation, Steven & Michele Kirsch Foundation, Rachel Pritzker, Roland Pritzker, Ray Rothrock, and Eric Uhrhane.

The film includes interviews with around 30 people (an overwhelming majority of them male) interspersed with footage of interviewees walking into buildings, and interviewees smiling. The musical underlay is a tedious drone ‒ a disappointment given Schumacher’s musical background.

A highlight is hearing Eric Meyer ‒ an opera singer turned pro-nuclear activist ‒ bursting into song at various locations around the COP21 climate conference in Paris in December

2015, while he and his colleagues handed out free copies of the pro-nuclear book Climate Gamble  Interviewees are mostly aging but the film’s main  message is that young entrepreneurs may save the  planet and its inhabitants with their Generation IV reactor projects. The film’s website states: “David Schumacher’s film focuses on how the generation facing the most severe impact of climate change is fighting back with ingenuity and hope. The New Fire tells a provocative and startlingly positive story about a planet in crisis and the young heroes who are trying to save it.”3

Schumacher writes (in the press kit): “These brilliant young people – some of the most gifted engineers of their generation, who in all likelihood could have cashed in for a fortune by doing something else – believe deeply that nuclear power could play a key role in saving the planet. And they are acting on that conviction. They did the research. They raised the money. They used cutting edge computer technology to perfect their designs. They are the new face of nuclear power, and to me, the newest and most unlikely climate heroes.”

These climate heroes are contrasted with anti-nuclear environmentalists. One interviewee says that “people of our generation are the first ones that have the opportunity to look at nuclear power without all the emotional baggage that previous generations have felt.” Another argues that anti-nuclear environmentalists are “very good, decent, smart people” but the “organizational DNA … that they have inherited is strongly anti-nuclear.” Another argues that environmental organizations “have been using nuclear power as a whipping boy for decades to raise funds”. Another interviewee attributes opposition to nuclear power to an “irrational fear of the unknown” (which surely poses a problem for the exotic Generation IV concepts promoted in the film) and another says that “once people sort of understand what’s going on withnuclear, they are much more open to it”.

The film trots out the usual anti-renewables tropes and falsehoods: 100% renewables is “just a fantasy”, renewables can contribute up to 20% of power supply and the remainder must be baseload: fossil fuels or nuclear power.

In rural Senegal, solar power has brought many benefits but places like Senegalese capital Dakar, with a population of one million, need electricity whether the sun is shining or not. A Senegalese man interviewed in the film states: “Many places in Africa definitely need a low cost, reliable, carbon neutral power plant that provides electricity 24/7. Nuclear offers one of the best options we have to do that kind of baseload.” The film doesn’t explain how a 1,000 megawatt nuclear plant would fit into Senegal’s electricity grid, which has a total installed capacity of 633MW.4 The ‘microreactors’ featured in The New Fire might help … if they existed.

Accidents such as those at Fukushima and Chernobyl get in the news because they are “so unusual” according to interviewee Ken Caldeira. And they get in the news, he might have added, because of the estimated death tolls (in the thousands for Fukushima5, ranging to tens of thousands for Chernobyl6), the costs (around US$700 billion for Chernobyl7, and US$192 billion (and counting) for Fukushima8), the evacuation of 160,000 people after the Fukushima disaster and the permanent relocation of over 350,000 people after the Chernobyl disaster.9

“Most people understand that it’s impossible for a nuclear power plant to literally explode in the sense of an atomic explosion”, an interviewee states. And most people understand that chemical and steam explosions at Chernobyl and Fukushima spread radionuclides over vast distances. The interviewee wants to change the name of nuclear power plants to avoid any conflation between nuclear power and weapons. Evidently he didn’t get the memo that the potential to use nuclear power plants (and related facilities) to produce weapons is fast becoming one of the industry’s key marketing points.

Conspicuously absent from the film’s list of interviewees is pro-nuclear lobbyist Michael Shellenberger. We’ve taken Shellenberger to task for his litany of falsehoods on nuclear and energy issues10 and his bizarre conversion into an advocate of worldwide nuclear weapons proliferation.11 But a recent article by Shellenberger on Generation IV nuclear technology is informative and insightful ‒ and directly at odds with the propaganda in The New Fire.12

So, let’s compare the Generation IV commentary in The New Fire with that in Shellenberger’s recent article.

Transatomic Power’s molten salt reactor concept The film spends most of its time promoting Generation IV reactor projects including Transatomic Power’s molten salt reactor (MSR) concept. [Ed note. recently failed and abandoned] .

Scott Nolan from venture capital firm Founders Fund says that Transatomic satisfies his four concerns about nuclear power: safety, waste, cost, proliferation. And he’s right ‒ Transatomic’s MSRs are faultless on all four counts, because they don’t exist. It’s doubtful whether they would satisfy any of the four criteria if they did actually exist.

Shellenberger quotes Admiral Hyman Rickover, who played a leading role in the development of nuclear-powered and armed submarines and aircraft carriers in the US: “Any plant you haven’t built yet is always more efficient than the one you have built. This is obvious. They are all efficient when you haven’t done anything on them, in the talking stage. Then they are all efficient, they are all cheap. They are all easy to build, and none have any problems.”

Shellenberger goes on to say:12 “The radical innovation fantasy rests upon design essentialism and reactor reductionism. We conflate the 2-D design with a 3-D design which we conflate with actual building plans which we conflate with a test reactor which we conflate with a full-sized power plant.

 “These unconscious conflations blind us to the many, inevitable, and sometimes catastrophic “unknowns” that only become apparent through the building and operating of a real world plant. They can be small, like the need for a midget welder, or massive, like the manufacturing failures of the AP1000.

“Some of the biggest unknowns have to do with radically altering the existing nuclear workforce, supply chain, and regulations. Such wholesale transformations of the actually existing nuclear industry are, literally and figuratively, outside the frame of alternative designs.

“Everyone has a plan until they get punched in the face,” a wise man once said. The debacles with the AP1000 and EPR are just the latest episodes of nuclear reactor designers getting punched in the face by reality.”

 Shellenberger comments on MSR technology:12

New designs often solve one problem while creating new ones. For example, a test reactor at Oak Ridge National Laboratory used chemical salts with uranium fuel dissolved within, instead of water surrounding solid uranium fuel. “The distinctive advantage of such a reactor was that it avoided the expensive process of fabricating fuel elements, moderator, control rods, and other high precision core components,” noted Hewlett and Holl.

 “In the eyes of many nuclear scientists and engineers these advantages made the homogeneous reactor potentially the most promising of all types under study, but once again the experiment did not reveal how the tricky problems of handling a highly radioactive and corrosive fluid were to be resolved.”

In The New Fire, Mark Massie from Transatomic promotes a “simpler approach that gives you safety through physics, and there’s no way to break physics”. True, you can’t break physics, but highly radioactive and corrosive fluids in MSRs could break and rust pipes and other machinery.

Leslie Dewan from Transatomic trots out the silliest advantage attributed to MSRs: that they are meltdown-proof. Of course they are meltdown-proof ‒ and not just in the sense that they don’t exist. The fuel is liquid. You can’t melt liquids. SMR liquid fuel is susceptible to dispersion in the event of steam explosions or chemical explosions or fire, perhaps more so than solid fuels.

Michael Short from MIT says in the film that over the next 2‒3 years they should have preliminary answers as to whether the materials in Transatomic MSRs are going to survive the problems of corrosion and radiation resistance. In other words, they are working on the problems ‒ but there’s no guarantee of progress let alone success.

Dewan claims that Transatomic took an earlier MSR design from Oak Ridge and “we were able to make it 20 times as power dense, much more compact, orders of magnitude cheaper, and so we are commercializing our design for a new type of reactor that can consume existing stockpiles of nuclear waste.”

Likewise, Jessica Lovering from the Breakthrough Institute says: “Waste is a concern for a lot of people. For a lot of people it’s their first concern about nuclear power. But what’s really amazing about it is that most of what we call nuclear waste could actually be used again for fuel. And if you use it again for fuel, you don’t have to store it for tens of thousands of years. With these advanced reactors you can close the fuel cycle, you can start using up spent fuel, recycling it, turning it into new fuel over and over again.”

But in fact, prototype MSRs and fast neutron reactors produce troublesome waste streams (even more so than conventional light-water reactors) and they don’t obviate the need for deep geological repositories. A recent article in the Bulletin of the Atomic Scientists ‒ co-authored by a former chair of the US Nuclear Regulatory Commission ‒ states that “molten salt reactors and sodium-cooled fast reactors – due to the unusual chemical compositions of their fuels – will actually exacerbate spent fuel storage and disposal issues.”13 It also raises proliferation concerns about ‘integral fast reactor’ and MSR technology:

“Pyroprocessing and fluoride volatility-reductive extraction systems optimized for spent fuel treatment can – through minor changes to the chemical conditions – also extract plutonium (or uranium 233 bred from thorium).”

Near the end of the film, it states: “Transatomic encountered challenges with its original design, and is now moving forward with an updated reactor that uses uranium fuel.” Transatomic’s claim that its ‘Waste-Annihilating Molten-Salt Reactor’ could “generate up to 75 times more electricity per ton of mined uranium than a light-water reactor” was severely downgraded to “more than twice” after calculation errors were discovered. And the company now says that a reactor based on the current design would not use waste as fuel and thus would “not reduce existing\ stockpiles of spent nuclear fuel”

So much for all the waste-to-fuel rhetoric scattered throughout The New Fire.

Michael Short from MIT claims MSRs will cost a “couple of billion dollars” and Dewan claims they will be “orders of magnitude cheaper” than the Oak Ridge experimental MSR. In their imaginations, perhaps. Shellenberger notes that “in the popular media and among policymakers, there has remained a widespread faith that what will make nuclear power cheaper is not greater experience but rather greater novelty. How else to explain the excitement for reactor designs invented by teenagers in their garages and famous software developers [Bill Gates / TerraPower] with zero experience whatsoever building or operating a nuclear plant?”12

Shellenberger continues:12

“Rather than address the public’s fears, nuclear industry leaders, scientists, and engineers have for decades repeatedly retreated to their comfort zone: reactor design innovation. Designers say the problem isn’t that innovation has been too radical, but that it hasn’t been radical enough. If only the coolant were different, the reactors smaller, and the building methods less conventional, they insist, nuclear plants would be easier and cheaper to build.

“Unfortunately, the historical record is clear: the more radical the design, the higher the cost. This is true not only with the dominant water-cooled designs but also with the more exotic designs ‒ and particularly sodium-cooled ones.”

Oklo’s sodium-cooled fast neutron microreactor The New Fire promotes Oklo’s sodium-cooled fast neutron microreactor concept, and TerraPower’s sodium cooled fast neutron ‘traveling wave’ reactor (TerraPower is also exploring a molten chloride fast reactor concept).

Oklo co-founder Jacob DeWitte says: “There’s this huge, awesome opportunity in off-grid markets, where they need power and they are relying on diesel generators … We were talking to some of these communities and we realized they use diesel because it’s the most energy dense fuel they know of. And I was like, man, nuclear power’s two million times as energy dense … And they were like, ‘Wait, are you serious, can you build a reactor that would be at that size?’ And I said, ‘Sure’.”

Which is all well and good apart from the claim that Oklo could build such a reactor: the company has a myriad of economic, technological and regulatory hurdles to overcome. The film claims that Oklo “has begun submission of its reactor’s license application to the [US] Nuclear Regulatory Commission” but according to the NRC, Oklo is a “pre-applicant” that has gone no further than to notify the NRC of its intention to “engage in regulatory interactions”.16

There’s lots of rhetoric in the film about small reactors that “you can roll … off the assembly line like Boeings”, factory-fabricated reactors that “can look a lot like Ikea furniture”, economies of scale once there is a mass market for small reactors, and mass-produced reactors leading to “a big transition to clean energy globally”. But first you would need to invest billions to set up the infrastructure to mass produce reactors ‒ and no-one has any intention of making that investment. And there’s no mass market for small reactors ‒ there is scarcely any market at all.17

TerraPower   TerraPower is one step ahead of Transatomic and Oklo ‒ it has some serious funding. But it’s still a long way off ‒ Nick Touran from TerraPower says in the film that tests will “take years” and the company is investing in a project with “really long horizons … [it] may take a very long time”.

TerraPower’s sodium-cooled fast neutron reactor remains a paper reactor. Shellenberger writes:12

“In 2008, The New Yorker profiled Nathan Myhrvold, a former Microsoft executive, on his plans to re-invent nuclear power with Bill Gates. Nuclear scientist Edward “Teller had this idea way back when that you could make a very safe, passive nuclear reactor,” Myhrvold explained. “No moving parts. Proliferation-resistant. Dead simple.”

“Gates and Myhrvold started a company, Terrapower, that will break ground next year in China on a test reactor. “TerraPower’s engineers,” wrote a reporter recently, will “find out if their design really works.”

“And yet the history of nuclear power suggests we should have more modest expectations. While a nuclear reactor “experiment often produced valuable clues,” Hewlett and Holl wrote, “it almost never revealed a clear pathway to success.” …

“For example, in 1951, a reactor in Idaho used sodium rather than water to cool the uranium ‒ like Terrapower’s design proposes to do. “The facility verified scientific principles,” Hewlett and Holl noted, but “did not address the host of extraordinary difficult engineering problems.” …

“Why do so many entrepreneurs, journalists, and policy analysts get the basic economics of nuclear power so terribly wrong? In part, everybody’s confusing nuclear reactor designs with real world nuclear plants. Consider how frequently advocates of novel nuclear designs use the future or even present tense to describe qualities and behaviors of reactors when they should be using future conditional tense.

“Terrapower’s reactor, an IEEE Spectrum reporter noted “will be able to use depleted uranium … the heat will be absorbed by a looping stream of liquid sodium … Terrapower’s reactor stays cool”.

 “Given that such “reactors” do not actually exist as real world machines, and only exist as computer-aided designs, it is misleading to claim that Terrapower’s reactor “will” be able to do anything. The appropriate verbs for\ that sentence are “might,” “may,” and “could.” …

“Myhrvold expressed great confidence that he had proven that Terrapower’s nuclear plant could run on nuclear waste at a low cost. How could he be so sure? He had modeled it. “Lowell and I had a month-long, no-holdsbarred nuclear-physics battle. He didn’t believe waste would work. It turns out it does.” Myhrvold grinned. “He concedes it now.”

 “Rickover was unsparing in his judgement of this kind of thinking. “I believe this confusion stems from a failure to distinguish between the academic and the practical,” he wrote. “The academic-reactor designer is a dilettante. He has not had to assume any real responsibility in connection with his projects. He is free to luxuriate in elegant ideas, the practical shortcomings of which can be relegated to the category of ‘mere technical details.””

October 1, 2018 Posted by Christina Macpherson | 2 WORLD, Reference, spinbuster, technology | 5 Comments