Friday, April 12, 2024

Plant Vogtle: Boon or Bust for the Future of U.S. Nuclear Power?

  • The U.S. commits to tripling nuclear power production by 2050, aligning with global efforts to combat climate change.

  • Despite safety and zero-emissions benefits, building new nuclear reactors faces economic hurdles and public skepticism.

  • Plant Vogtle's troubled construction highlights the need to learn from past mistakes and innovate for a more affordable and efficient nuclear future.

The United States has big plans to expand its nuclear energy industry. The country already boasts the biggest nuclear fleet in the world and is solely responsible for about a third of the world’s total nuclear energy output, and the Biden administration is set on dramatically increasing output over the next decade or so. However, the United States nuclear energy sector has been neglected and underfunded for decades now, and many of the nation’s reactors are scheduled to be retired in the near future. Turning this down-trend around to rapidly expand the sector will be an extraordinarily expensive and difficult endeavor, but experts contend that it’s absolutely essential to make good on climate pledges within or even anywhere close to the agreed-upon time frame. 

According to the U.S. Energy Information Administration EIA), the United States was home to 93 operating commercial nuclear reactors at 54 nuclear power plants over 28 states as of August 1, 2023. But that number is set to rise dramatically if the United States makes good on a brand new pledge to triple nuclear power production by 2050. At last fall’s COP28 (otherwise known as the World Climate Action Summit of the 28th Conference of the Parties to the U.N. Framework Convention on Climate Change), the United States was one of more than 20 countries that cooperated to launch the Declaration to Triple Nuclear Energy.

The Declaration marks an important shift in global policy norms, as nuclear gains traction  around the globe. For decades, nuclear energy deployment has dipped in nations around the world – with the notable exceptions of China and South Korea – in the wake of high-profile nuclear disasters like the Three Mile Island accident of 1979, the Chernobyl disaster of 1986, and the Fukushima nuclear accident of 2011. But while these incidents have loomed large in the public consciousness and had an accordingly large effect on public policy, nuclear power actually remains one of the safest forms of power generation in the big picture. And, critically, it yields no carbon emissions.

So nuclear power is safe, it’s a proven technology, and it’s zero-emissions. But there is, of course, a catch. Building new nuclear reactors is really, really expensive. And convincing the public and private sectors to invest in projects of such cost and scope is no easy feat. Nuclear critics say that it’s not economically feasible. Supporters say that it’s necessary, will pay for itself in the long run, and will get cheaper as we get better at building contemporary reactors and build up a more efficient, skilled workforce while we’re at it. 

Right now, this battle is playing out in real time in Waynesboro, Georgia, where a nuclear power plant is finally getting ready to come online after seven years of delays and a near-doubling of the original budget.  Plant Vogtle is the first new nuclear power plant to be built in the United States in decades, and it hasn’t done much to ease the worries of nuclear skeptics. First approved in 2009, it’s still not quite finished. And when it’s done it will be, by some estimates, the most expensive infrastructure project of any kind in U.S. history at a whopping $35 billion. 

The project has been such a bloated disaster that many pundits think it could be make-or-break for the wholesale future of the United States nuclear sector. But there are two ways to interpret the cautionary tale presented by Vogtle: either you think that the lesson is not to build new reactors, or the lesson is to build nuclear reactors better. 

Vogtle was the first newly built nuclear power plant to come online on American soil since 1993 and the first to begin construction since the 1970s. As such, “many of their challenges were either unique to a first-of-a-kind reactor design or a result of the loss of industrial knowledge since the decline of the nuclear industry” states a recent Grist article. This means that the myriad problems that plagued Vogtle might not be an issue in future projects. Plus, now we have a very detailed blueprint of all the things that can go wrong, so we can now mitigate many of those issues. 

“It’s a simple fact that Vogtle had disastrous cost overruns and delays, and you have to stare that fact in the face,” John Parsons, a researcher at MIT’s Center for Energy and Environmental Policy Research, was quoted by Grist. “It’s also possible that nuclear, if we can do it, is a valuable contribution to the system, but we need to learn how to do it cheaper than we’ve done so far. I would hate to throw away all the gains that we’ve learned from doing it.”

By Haley Zaremba for Oilprice.com 

Anfield applies to restart Shootaring Canyon mill

10 April 2024


Anfield Energy Inc has submitted its production reactivation plan for the Shootaring Canyon uranium mill to the State of Utah's Department of Environmental Quality. The Vancouver-based company said it is targeting the mill restart for 2026 - it has been on standby since 1982.

Shootaring Canyon (Image: Anfield Resources)

The plan outlines an increase in mill throughput capacity to 1000 tonnes of ore per day from 750 tonnes per day and an increase in annual uranium production capacity to 3 million pounds (1154 tU) from 1 million pounds (385 tU). The Shootaring mill is one of only three licensed, permitted and constructed conventional uranium mills in the USA.

"The plan addresses the updating the mill's radioactive materials licence from its current standby status to operational status and the increasing of both throughput capacity and the tripling of licensed production capacity," the company said. "Following approval of the reactivation plan and mill refurbishment, Anfield will be able to both recommence uranium production and start vanadium production in 2026 - joining a select group of North American and US uranium producers meeting the resurgence in uranium demand."

Anfield acquired the Shootaring Canyon mill in 2015. The conventional acid-leach facility had been owned by  Uranium One since 2007, but the Canadian-based and Russian-owned company's mining operations are focused on in-situ leach production methods. The mill - built in 1980 - commenced operations in 1982 and operated for about six months, before operations ceased due to the depressed price of uranium. During its period of operation, it produced and sold 27,825 pounds of U3O8. Surface stockpiles at the facility include an estimate of 370,000 pounds of U3O8 at an average grade of 0.147%. Anfield agreed in August 2014 to acquire the mill plus a portfolio of uranium assets from Uranium One in a deal worth USD5 million.

Anfield said early-stage refurbishment of Shootaring will take place during the review of the restart application, preparing the company to complete refurbishment as soon as the restart application is approved.

"We at Anfield are very proud of achieving the important milestone of submitting the production restart application for Shootaring," said Anfield CEO Corey Dias. "This is an achievement which has taken close to 18 months of engineering and design input to complete and caps a decade of methodical and strategic progression in asset development.

"Since acquiring the Shootaring Canyon mill in 2015, we have maintained the facility, waiting for the right market conditions to return the mill to production status. With uranium reaching highs of greater than USD100 per pound earlier this year, and a global environment in which demand is expected to continue outstripping supply, we believe this is the ideal time to advance our uranium assets to production."

Licensing and testing progress for innovative thorium-based fuel

10 April 2024


Days after announcing the start of accelerated irradiation testing and qualification of its patented ANEEL thorium and high-assay low-enriched uranium (HALEU) fuel at Idaho National Laboratory, Clean Core Thorium Energy announced it has completed the first phase of the Canadian nuclear regulator's pre-licensing review process.

Clean Core's management team and the INL project team pictured in front of the ATR (Image: Clean Core)

ANEEL has been developed for use in pressurised heavy water reactors and Candu reactors (its name is taken from Advanced Nuclear Energy for Enriched Life). The company says it can offer significantly improved performance with existing proven heavy water reactor systems by leveraging thorium's "inherently superior" nuclear, thermal and physical properties while retaining the same external dimensions and configuration design as in currently used natural uranium fuel bundles. It can be used to replace current fuel bundles, without any significant modifications to the reactor, to reduce life-cycle operating costs and waste volumes, increase safety and accident tolerance, and result in additional proliferation resistance, the company claims.

ANEEL is the first thorium-based fuel for Candu reactors to successfully complete the first phase of the Canadian Nuclear Safety Commission (CNSC) pre-licensing process for new fuel designs, Clean Core said.

The Vendor Design Review (VDR) process has included submissions across nine focus areas, building a licensing basis and safety case for the fuel. The pre-licensing process has provided an opportunity for Clean Core to demonstrate understanding and compliance with Canadian licensing requirements and seek detailed feedback ahead of a formal licence application, the company said.

The regulator concluded that the company "generally understands and has correctly interpreted the high-level intent of the CNSC's regulatory requirements as applicable to fuel design and qualification", Clean Core said. The executive summary of the assessment report will be made publicly available by the CNSC in the near future.

"The work performed through the VDR and our engagements with the CNSC highlights Clean Core's regulatory and commercial readiness. This is a critical step forward for our ANEEL fuel technology and in advancing nuclear power generation across Canada and globally,” Clean Core CEO and founder Mehul Shah said.

Testing begins


The completion of Phase 1 of the Canadian VDR comes as irradiation testing and qualification of the fuel is about to begin in the Advanced Test Reactor at Idaho National Laboratory (INL) in the USA. This follows Clean Core's signature in 2022 of a strategic partnership project agreement with INL.

 ANEEL fuel experiment capsules being staged at the ATR (Image: Clean Core)

As part of that agreement, INL has received more than 300 ANEEL fuel pellets fabricated by Texas A&M University's Department of Nuclear Engineering under INL's quality assurance requirements. INL has developed the irradiation test plan, performed pre-irradiation characterisation of the fuel pellets, designed and fabricated the experiment hardware and test trains, assembled the test trains, and finally inserted the experiment into the ATR.

The CCTE-ANEEL-1A irradiation experiment is to begin this month and achieve burnup targets of up to 60 GWd per tonne. As each planned burn-up target is achieved, the test capsules containing irradiated ANEEL pellets will be sent to INL's Materials and Fuels Complex for destructive and non-destructive post-irradiation examination.

"Irradiating homogeneously blended thorium and uranium oxide in ATR is a first-of-a kind experiment for INL and the US DOE,", said Michael Worrall, a nuclear engineer at INL and Principal Investigator for the CCTE-ANEEL-1A experiment. "We are excited to see the potential of the ANEEL fuel technology and what the future of this technology holds."

The ATR is a pressurised water test reactor which operates at very low pressures and temperatures compared to a large commercial nuclear power plant to produce large-volume, high-flux thermal neutron irradiation in a prototype environment. The one-of-a-kind reactor can be used to study the effects of intense neutron and gamma radiation on reactor materials and fuels.


Researched and written by World Nuclear News

SCI-FI-TEK 

Japan and USA form strategic partnership for fusion

11 April 2024


The new partnership brings together the US Department of Energy (DOE) and Japan's Ministry of Education, Culture, Sports, Science and Technology to work to accelerate the demonstration and commercialisation of fusion energy. The announcement was made during a visit by Prime Minister Fumio Kishida to the USA.

(Image: DOE)

Announced by US Deputy Secretary of Energy David Turk (pictured above left), and Japan's Minister of Education, Sports, Science and Technology Masahito Moriyama (pictured above, right), the partnership intends to focus on advancing the US Bold Decadal Vision for Commercial Fusion Energy and Strategy for International Partnerships in a New Era of Fusion Development, as well as the Japan Fusion Energy Innovation Strategy.

It will leverage a long history of Japan-US collaborative activities in the area of fusion covered by the Coordinating Committee on Fusion Energy (CCFE), which was established in 1979 and is currently implemented under a 2013 intergovernmental agreement. The two countries are also both participants in the ITER multinational fusion project.

The partnership is expected to further develop complementarity between US and Japanese resources and facilities in fusion, including those in universities, national laboratories and private companies in the respective countries. It will focus on six pillars:

  • Address the scientific and technical challenges of delivering commercially viable fusion energy for various fusion systems
  • Explore opportunities for shared access and/or development of facilities required for fusion research and development
  • Promote the international harmonisation of regulatory frameworks and codes and standards, including leveraging of rule-making efforts by the US Nuclear Regulatory Commission as well as ongoing discussions under the auspices of the International Atomic Energy Agency and the Agile Nations Fusion Energy Working Group
  • Identify and support the development of resilient global supply chains that facilitate commercial fusion deployment
  • Support public engagement with communities to facilitate a social licence for deploying fusion energy and to support an equitable clean-energy transition
  • Promote skills development to ensure the people and talent growth necessary for the robust, inclusive and diverse workforce required by the fusion sector in the next decade and beyond.

 

Joint statement


In a joint statement issued during the official visit, Kishida and US President Joe Biden said Japan and the USA, through the strategic partnership, "are further leading the way in developing and deploying next generation clean energy technology, including fusion energy development".

They reaffirmed their commitment to accelerating the global transition to zero-emissions energy, and outlined steps they are taking towards this goal, including the launch of a new high-level dialogue on how the two countries implement their respective domestic measures and maximise their synergies and impacts.

According to a White House factsheet on the official visit, as well as the fusion initiative, the two nations "acknowledge the need to expand and modernise power grids and energy infrastructure" to support clean energy and "look to expand the use of market-based power purchase agreements by companies and industries to assist access to clean energy, including from both large nuclear reactors and advanced and small modular reactors (A/SMRs), as they attempt to meet their own decarbonisation goals and drive innovation in power intensive industries such as Artificial Intelligence, quantum computing, and data centres".

"The United States applauds the prime minister’s plan to restart nuclear reactors to meet its 2030 decarbonisation goals," the factsheet notes. "Our two countries acknowledge the transformational opportunities presented through our continued cooperation on A/SMRs, and affirm our continued partnership on joint efforts both bilaterally and multilaterally to deploy A/SMRs this decade.

"Our two countries plan to launch the Fukushima Daiichi Decommissioning partnership with Tokyo Electric Power Company and US national laboratories to deepen research cooperation for the steady implementation of decommissioning the Fukushima Daiichi Nuclear Power Station, especially for fuel debris retrieval. Recognising the important role of nuclear energy to both accelerate the energy transition and enhance energy security, the United States and Japan also resolve to promote public-private investment in enriched uranium production capacity free from Russian material."

Researched and written by World Nuclear News

 

EU Probe Finds No Added Suicide Risk Linked to Novo’s Wegovy and Ozempic

(Bloomberg) -- The European Union’s drug regulator found no added risk of suicide or self-harm for people taking a popular new class of weight-loss and diabetes medicines that includes Novo Nordisk A/S’s Wegovy and Ozempic.

The evidence doesn’t support a causal link between the drugs and suicidal and self-harm thoughts and actions, a European Medicines Agency risk assessment committee said Friday. The regulator analyzed health records of people who had taken the drugs. Drugmakers will keep monitoring closely, the EMA said. 

The EMA started investigating the issue in July after reports of suicidal thoughts from people who had been taking the medicines, which slow the movement of food through the gut but are also thought to have a broader impact that includes the brain neurotransmitter dopamine. 

The review focused on glucagon-like peptide-1, or GLP-1, drugs, which are among the pharma industry’s hottest sellers. 

Novo Nordisk shares rose 1.7% in Copenhagen.

The review did not include Eli Lilly & Co.’s Mounjaro and Zepbound, two versions of the same drug sold for diabetes and weight loss, which works differently. 

GLP-1 drugs have been prescribed for diabetes for more than 15 years although their use for weight loss is more recent. The EMA investigation also included the active ingredients in older treatments like Lilly’s Trulicity and AstraZeneca Plc’s Byetta. 

Read more: EU Widens Probe of Suicide Risks Linked to Weight-Loss Drugs 

 

©2024 Bloomberg L.P.


Loblaw launching No Name Mobile cellphone plans at all No Frills stores


Loblaw Cos. Ltd. is launching low-cost cellphone plans under its No Name brand, offering prepaid mobile sim cards for purchase at all No Frills locations across the country within the coming weeks.

The company says its new No Name Mobile cellphone plans are powered by its PC Mobile carrier, which has been around since 2005 and runs on Bell Canada's network. 

“No Name Mobile is here to show Canadians that quality mobile plans don’t need to cost more," said Loblaw spokeswoman Catherine Thomas in an emailed statement.

"No Name is known for quality without sacrifice — giving customers freedom and flexibility in their mobile plans, without the frills."

The launch was first reported by MobileSyrup.

Unlike PC Mobile, which offers both 5G and 4G data speeds, No Name Mobile's website says its plans only include 4G.

No Name Mobile offers four plans at the same price as PC Mobile, but with five more gigabytes of monthly data — 25 gigabytes for $29, 55 gigabytes for $34, 80 gigabytes for $40 and 105 gigabytes for $50.

Each of those plans is eligible for an extra five-gigabyte bonus when subscribers sign up to automatically top up their accounts each month.

It also offers a pair of additional plans cheaper than PC Mobile's offers. Customers can buy one gigabyte of data — or two with the top-up bonus — for $19 per month, and four gigabytes of data — or five with the bonus — for $24.

All plans include unlimited calling Canada-wide and to the U.S., Canada-wide and international texting, along with call display, three-way calling, voice mail, call waiting and call-forwarding features.

Once a sim card is purchased, customers can pick and activate their plans through No Name Mobile's website or by phone.

Another difference between No Name Mobile and PC Mobile is that the former does not have promotional offers tied to Loblaw's PC Optimum loyalty program.

PC Mobile's website notes that customers of any of its four plans earn 20,000 PC Optimum points after two months of service and receive up to 10 per cent of the value of every top-up in points.

Thomas said Loblaw could not provide statistics on the number of subscribers to PC Mobile, but that "these programs are designed to meet the needs of the 10 per cent of the Canadian population that want a prepaid option."

Neither carrier offers international roaming in the U.S. or elsewhere, according to their websites.

This report by The Canadian Press was first published April 11, 2024.

BNN Bloomberg is part of Bell Media, which is owned by BCE

 CANADA'S RIGHT WING MEDIA MONOPOLY

Postmedia reports $20.1M loss in Q2, revenue down 13 per cent from year ago

Postmedia

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Postmedia Network Canada Corp. reported a net loss of $20.1 million in its latest quarter compared with a loss of $20.8 million a year earlier as its revenue fell 13 per cent.

The publisher of the National Post and other newspapers says the loss amounted to 20 cents per diluted share for the quarter ended Feb. 29 compared with a loss of 21 cents per diluted share a year earlier.

Revenue for what was Postmedia's second quarter totalled $97.3 million, down from $111.8 million in the same quarter last year.

The company says the change was primarily due to a drop in advertising revenue to $43.2 million compared with $54.5 million a year ago, while circulation revenue fell to $32.9 million compared with $37.0 million.

Parcel revenue rose 20.5 per cent to $14.2 million from $11.8 million in the same quarter last year.

Postmedia chief executive Andrew MacLeod says the company remains focused on transforming its business and delivering a sustainable news media model for the future.

This report by The Canadian Press was first published April 11, 2024.

 

Harvesters refusing to fish crab in Newfoundland and Labrador, saying price too low

Crab fishing season has opened in most of Newfoundland and Labrador, but the union representing inshore harvesters says its members have left their boats tied up at the wharf.

In a news release Monday, the Fish, Food and Allied Workers Union said the prices fishers will be offered for their crab this year are too low to make a living. The union said the mechanism used to set those prices favours seafood processors, and puts harvesters at a disadvantage.

"Our negotiating committee is resolute: we will not fish for anything less than our fair share," the release said.

The prices paid to fishers for their catch is set by a government-appointed panel, which hears submissions from fish harvesters and seafood processors. The panel announced April 1 that fishers would be paid a starting rate of $2.60 per pound this season, which began Saturday. That price was set by a formula proposed by the Association of Seafood Producers.

By comparison, prices in 2022 averaged about $6.87 per pound.

Last year, the panel set opening prices at $2.20 per pound, and harvesters refused to fish for nearly six weeks after the season opened.  The strike prompted the provincial government to assemble a team to examine how the panel arrives at its prices.

The Fish, Food and Allied Workers Union said the team had proposed a formula that would give harvesters a fairer share of the crab market. However, it said, this year's price-setting panel ignored that formula and went with one proposed by the Association of Seafood Producers instead.

"ASP’s formula was not designed to bring stability to the industry, it was designed to put money in their pockets," the union's news release said.

The association did not immediately respond to a request for comment.

The latest turmoil in the Newfoundland and Labrador fisheries comes after protesting harvesters shut down the provincial legislature last month, preventing the Liberal government from delivering its budget.

Snow crab has been one of Newfoundland and Labrador's most valuable seafood exports, accounting for $883 million of the $1.6 billion generated by the province's fisheries in 2021.

This report by The Canadian Press was first published April 8, 2024.