Wednesday, November 27, 2024

 

Mexico Faces Monumental Challenges with Trump 2.0

Trump’s return will spark complex negotiations on trade, immigration, and security, an expert writes.
Migrants walk in a caravan in Huixtla, Mexico en route to the U.S. on Nov. 21.Jose Eduardo Torres Cancino/Anadolu via Getty Images
Reading Time: 6 minutes

MEXICO CITY—There is little doubt that Mexico is among the countries President-elect Donald Trump will target in his first days in power. His recent threat to impose a 25% tariff on goods and services produced south of the Rio Grande and his pledges to initiate massive deportations and dismantle criminal cartels signal an era of change. And none should be more prepared for his comeback than President Claudia Sheinbaum.

While Mexico won’t be alone in facing these trying times—the “Tariff Man” is also threatening Canada and China with levies—the nascent administration of President Sheinbaum needs to act expeditiously to confront the new reality. But on many fronts, Mexico is ill-prepared for the contentious negotiations ahead. The argument that the two countries are “producing together” and therefore that tariffs on Mexico will be counterproductive for the U.S. has apparently gone unheeded in the incoming Trump 2.0 government.

Just yesterday, Trump made clear again that he plans to negotiate trade, immigration, and security simultaneously, treating them as interconnected issues to reset the countries’ relationship. Therefore, Mexico should be ready to present a multidisciplinary strategy for these three areas that combines its best arguments and actions. Migration flows, cartels trafficking synthetic drugs like fentanyl, and the fact that Mexico is the U.S.’s biggest trading partner will no longer be separate tracks of this bilateral relationship.

Reacting to Trump’s announcement, Sheinbaum hinted that Mexico could retaliate by applying its own tariffs on U.S. products. “One tariff would be followed by another in response, and so on until we put at risk common businesses,” Sheinbaum said in her morning briefing. Trade between the two countries reached almost $800 billion last year, so one could assume that money will talk. But things seem to be different with Trump’s comeback.

On immigration, Sheinbaum has stated that her strategy will focus on demonstrating to Trump’s transition team the contribution of Mexican migrants in the U.S., which amounts to $338 billion annually, according to the Mexican government. While she mentioned that her administration is prepared to respond to potential large-scale deportations, she has yet to provide details.

With all things considered, to confront the U.S. complex political and legal backdrop, Mexico needs to build on its institutional framework and apply its best diplomatic strategy. It will face a scenario shaped by hawkish officials and a president who are eager to impose substantial levies on Mexican imports and initiate large-scale deportations reminiscent of President Dwight D. Eisenhower’s notorious 1954 “Operation Wetback.”

The specter of mass deportations

Days ago, Trump confirmed he would declare a national emergency to start the deportations of millions of undocumented immigrants, and just before getting elected, he pledged to invoke the Alien Enemies Act of 1798 to dismantle migrant criminal networks.

Despite this emphasis on enforcement, restriction, and strict interpretation of U.S. immigration law, significant legal, financial, and logistical hurdles will undoubtedly arise, as will widespread concern over potential human rights violations. The U.S. immigration system is already strained by a backlog of 3.5 million pending cases across 56 immigration courts and limited capacity with just 20,000 ICE agents. It seems ill-equipped to manage the scale of deportations envisioned by Trump’s team.

I got a good sense of the U.S. political zeitgeist as I spent Election Day in York, Pennsylvania, engaging with voters who emphasized how pivotal migration is in shaping their views. Some expressed fear of migrants, perceiving them as a national security threat, and supported calls for a completely sealed border. What struck me most were conversations with Latino voters who, somewhat paradoxically, downplayed the potential impact of stricter immigration measures. Many contended that such policies would primarily target “new arrivals” rather than long-established residents like themselves.

While some misleading narratives undermine the contributions migrants make to the U.S., it remains undeniable that immigration is a top priority for the American electorate that backed Trump, and he is likely to take strong action to meet their demands.

The appointments of Tom Homan as “border czar” and Stephen Miller as deputy chief of staff for policy in Trump’s incoming administration—neither of whom will require Senate confirmation—emphasize the former president’s commitment to an aggressive and unwavering immigration policy.

Homan, acting director of ICE during Trump’s first term, will oversee both the southern and northern U.S. borders as well as maritime and aviation security. During the presidential campaign, he warned undocumented immigrants to “start packing,” promising the “largest deportation operation” the country has ever seen. His emphasis on “well-targeted” deportations, while presented as humane, belies the scale of enforcement he intends to implement. This includes deportations of entire families, regardless of whether children have U.S. citizenship. About 4.4 million U.S.-born children under 18 live with an unauthorized immigrant parent.

Miller, who helped shape many of Trump’s most controversial immigration policies, is returning to a prominent position with even greater influence. Miller’s vision for a second Trump term includes a tenfold increase in deportations, targeting over 1 million undocumented immigrants annually. He also advocates for reductions in legal immigration.

Homan and Miller’s combined influence at the helm signals that Trump’s vision for the U.S. border will be executed beginning on Inauguration Day, with minimal concessions, regardless of the legal or economic consequences.

What can be expected?

Since Trump is a media-savvy figure, we can anticipate highly dramatic scenes during his first 100 days in office, with images of large-scale deportations dominating the narrative. We can also expect the reinstatement of programs like “Remain in Mexico,” which forces asylum seekers to wait for their hearings in Mexican border cities, and Title 42, enacted initially during the COVID-19 pandemic to block asylum claims on public health grounds. These measures, which have already strained Mexico’s border towns such as Tijuana, Matamoros and Ciudad Juárez, will likely exacerbate the pressure on already overwhelmed shelters and dire conditions.

The data highlight the scale of Mexico’s challenges. Although the number of undocumented Mexican immigrants has decreased significantly over the past two decades, total migrant encounters at the U.S.-Mexico border surged to a record high of nearly 2.5 million in 2022-23. According to the Pew Research Center, of the estimated 11 million undocumented immigrants living in the U.S., 4 million are Mexican nationals. Furthermore, it is anticipated that the Trump administration may also deport non-Mexican immigrants to Mexico.

The economic consequences of mass deportations would be profound. Last year, Mexican migrant remittances reached a record $63 billion, providing lifelines for millions of Mexican households and serving as a pillar of the national economy, accounting for up to nearly 4.2% of GDP. A significant reduction in these flows due to deportations would deepen poverty and destabilize Mexico’s most vulnerable regions. 

Conversely, the U.S. economy also relies heavily on undocumented labor. Construction and hospitality depend on this workforce, and Trump’s deportation plan has also caused panic among American farmers. The American Business Immigration Coalition estimates that the incoming administration’s plans could lead to a decline in agricultural output of between $30 and $60 billion.

Historically, restrictive immigration policies have proven economically counterproductive. The Immigration Act of 1924 sharply curtailed annual immigration, exacerbating labor shortages during the Great Depression. On the other hand, initiatives like the Bracero Program, which facilitated regulated migration, demonstrated the economic benefits of pragmatic immigration policies. 

The Mexican side of the border

Last week, Mexico witnessed the departure of a third migrant caravan since the U.S. presidential election, comprising 1,600 individuals who set out from the southern city of Tapachula intending to reach the U.S. border before Trump’s inauguration on January 20. While some participants are Mexican nationals, many more hail from nations such as El Salvador, Guatemala and Colombia. The largest contingent comes from Venezuela, where the deepening political and economic crisis—exacerbated by the fraudulent presidential election—has forced many to flee in search of better prospects.

Mexico is poorly equipped to tackle this growing phenomenon or manage the repercussions of large-scale deportations. The Mexican Commission for Refugee Assistance (COMAR) and the National Migration Institute are already underfunded and overstretched. Both suffer from chronic corruption and lack institutional capacity. Furthermore, the dissolution of the National Migration Institute’s Directorate of International Affairs has left the agency without a specialized body to negotiate effectively with the U.S. 

One thing is clear: A surge in deportations, coupled with higher tariffs on Mexican goods as Trump threatens, would destabilize Mexico’s economy, increasing incentives and pressures for migration. Regardless of how high the wall might rise, migration flows would increase, with smugglers emerging as the primary beneficiaries.

Bilateral challenge

The proposed migration policies will further complicate the complex relations between the U.S. and Mexico. Trump’s transactional approach to diplomacy—leveraging issues such as migration, trade and security to exert pressure—will complicate Mexico’s domestic priorities while stretching its limited resources.

The stakes are monumental for Sheinbaum’s nascent administration. While her government has committed to addressing the structural drivers of migration and protecting Mexican nationals abroad, it will likely face compounded humanitarian, economic and security crises that a second Trump presidency would intensify. 

It would be naive to assume that Mexico can simply “weather” four difficult years under Trump. This perspective ignores the broader ideological shift within U.S. politics. Trump’s policies reflect a vision that has gained traction within the Republican Party, ensuring that such narratives will likely persist beyond 2028.

Mexico must prepare for a future in which migration, trade and security are inextricably linked in increasingly fraught negotiations. Building institutional capacity, strategic foresight and diplomatic acumen to navigate this complex landscape is not just advisable but imperative for safeguarding national interests in a geopolitically polarized world.

ABOUT THE AUTHOR

Estefan is a professor at IPADE Business School in Mexico City

 and a columnist at Reforma, Mexico’s leading newspaper.

Follow Brenda Estefan:   LinkedIn   |    X/Twitter
Ministerial Declaration Adopted on Importance of Nuclear Science for Addressing Global Challenges




IAEA Member States have adopted a declaration recognizing the important role of nuclear science, technology and applications in addressing current and evolving global challenges.

The declaration was unanimously adopted at the IAEA Ministerial Conference on Nuclear Science, Technology and Applications and the Technical Cooperation Programme in Vienna this morning.

The role of the IAEA’s Technical Cooperation Programme was stressed as a major mechanism to transfer, expand and further accelerate access to nuclear technology, materials, equipment and expertise to countries for peaceful uses and support capacity building. And the importance of the IAEA’s Nuclear Applications Laboratories in Seibersdorf, Vienna and Monaco was recognised for developing and refining relevant nuclear techniques and in delivering them to countries.

The declaration acknowledged the IAEA’s contribution to the transfer of technology and expertise through its major initiatives ZODIAC, NUTEC Plastics, Rays of Hope, Atoms4Food and Atoms4NetZero, and recognized, among other things, the need to attract more women into the field of nuclear sciences and foster the next generation of nuclear scientists, engineers and professionals. It also appreciated the IAEA’s efforts to promote partnerships throughout the UN family and with traditional and non-traditional donors, such as the private sector.

VIDEO: 
How the IAEA and Nuclear Techniques Support a Sustainable Future

26 November 2024


Nuclear science and technology play a significant role in improving the lives and well-being of people worldwide, especially in the fields of health, food and agriculture and the environment. Over decades, the IAEA has worked with countries to transfer knowledge about nuclear techniques and build up regional expertise. Four recently launched IAEA flagship initiatives are pushing that work further, helping more countries provide their people with a prosperous existence.

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The Politics of Climate Conference


There are no longer any doubts about climate change, as its effects are evident to everyone. People’s suffering continues to grow, but climate spending and the politics surrounding it have caused significant division. The global right-wing and those burdened by rising living costs protest the expenses tied to climate initiatives, while the global left and climate activists demand more funding for climate action. As this polarization grows, the United Nations held its annual Climate Change Conference, COP29, in Azerbaijan, a country made up of oil. The conference took place in Baku from November 11 to 22, 2024.


Unlike previous years, the event failed to generate significant attention. Despite the Azerbaijani government investing substantial oil revenues in PR campaigns, international media provided minimal coverage. The conference lost the global focus it once enjoyed, though it sparked some interesting controversies. The controversy began with the choice of hosts. Last year, Dubai—a wealthy, oil-rich desert hub—hosted the conference. This year, the decision to hold COP29 in Azerbaijan raised eyebrows once again. Azerbaijan, a major oil and gas producer, is also known for its authoritarian governance and widespread corruption. Adding to the controversy, Mukhtar Babayev, a longtime official with Azerbaijan’s state-owned oil company SOCAR, served as the president of COP29. These contradictions are glaring, much like LGBTQ+ advocates supporting Muslim rights. The peak of these ironies fuels doubts among the public and erodes trust in global climate efforts. Many accuse these actions of greenwashing, with little positive impact on the climate. Countries and businesses use climate change as a means to generate public opinion, much like how sports-washing works.


COP29 Chief Executive Elnur Soltanov was secretly recorded discussing potential oil and gas deals during the conference, raising serious concerns about the need for such high-cost events. And EU diplomats criticized Azerbaijan for excluding fossil fuel phase-out from the conference agenda, which focused solely on mitigation. These events led Papua New Guinea’s Minister of Foreign Affairs, Justin Tkatchenko, to announce a boycott of the summit, calling it a total waste of time.


Discussions largely focused on climate-related finances. A key agenda item was negotiating the New Collective Quantified Goal (NCQG) on climate finance, which sought to establish a new financial target to support developing nations after 2025, building on the previous $100 billion annual commitment. Proposed solutions included blended finance, which combines public and private investments to boost funding for climate initiatives, and debt-for-nature swaps, allowing countries to redirect debt repayments toward environmental and climate projects. COP29 encouraged global financial institutions and the private sector to increase climate finance and invest in green innovation. 


Delegates also agreed on rules and established a UN registry to facilitate and track international carbon credit trading. Key points of tension in the negotiations involved the donor base. Developed economies, such as the US and the European Union, argued that resource-rich countries like China and Gulf Cooperation Council nations should automatically contribute. Another point of contention was the share of funding coming from public budgets, with developing countries demanding significant increases in public, non-loan grants. The final $300 billion climate finance agreement stipulates that both public and private sources will provide funding and encourages voluntary contributions from developing countries, including China and Middle Eastern nations.


The next COP, set to take place in Brazil in 2025, is expected to witness more intense political friction. The United States will have a new president, one who has shown little interest in climate-related issues. This shift could influence major countries, particularly in Europe, where there is significant opposition to spending large amounts of money on climate initiatives. The rise of right-wing movements and the weakening of climate-focused green parties in Europe may further undermine pledges, as they may not come to fruition. Meanwhile, China and India, the world’s growing economies, are unlikely to bear the burden even though they find clear opportunities in the process. As a result, the climate will continue to heat up.


Tuesday, November 26, 2024


Apprentice 'took big pay cut' to learn on the job

Emma Baugh
BBC News, Peterborough
Kate Moser Andon
BBC political reporter, Cambridgeshire
Emma Baugh/BBC
Poppy Ludgate left a retail job to retrain as a carpenter but said the pay cut was off-putting


A 22-year-old carpenter has welcomed plans to invest in more opportunities for young people's education and training but wanted to see "a bit more" for apprenticeships.

Poppy Ludgate said she took a "big pay cut" when she left her job as a shop assistant to become an apprentice in 2022.

She was among a group of apprentices and former students from Peterborough College who met Liz Kendall, Secretary of State for Work and Pensions, on Monday ahead of announcing new employment reforms.

The government has unveiled a new "youth guarantee" promising 18 to 21-year-olds in England access to an apprenticeship, training or education, or help to find a job.



Emma Baugh/BBC
Liz Kendall (right) met a group of current and former apprentices at Peterborough College


Those who refuse to work will face having their benefits cut, Kendall has told the BBC.

Miss Ludgate welcomed measures to give young people more opportunities, but said more could be done for apprenticeships.

"Apprenticeships give you a better opportunity to understand if you actually enjoy doing the work you're going to be doing," she said.

Miss Ludgate said low pay was the biggest reason people were put off from signing up to an apprenticeship.

"I took a big pay cut to go from a shop assistant, which is the minimum wage down to like £5 an hour on an apprentice[ship], which isn't quite right because you've got the travel costs."

Emma Baugh/BBC
Szymon Olszewski said apprenticeships should involve high-quality training

Szymon Olszewski, 19, an apprentice in manufacturing engineering, said he wanted to challenge how the government thinks about low-paying apprenticeships.

"I believe there's a major fear with a lot of apprentices, that if they go to training [...] they're not provided with the quality and standard they should be."

Mr Olszewski said training and facilities should be of a high standard.

He still thought people his age were increasingly likely to choose an apprenticeship over university.

"My generation, I believe, they are trying to find ways to involve themselves [in] more hands-on [work] rather than doing a lot uni book work and whatnot and getting in debt."

Emma Baugh/BBC
The youth guarantee promised 18 to 21-year-olds a place to learn, train or do paid work


Ms Kendall, who published her white paper on Tuesday, said young people had a "responsibility" to take up opportunities given to them.

"We'll fulfil our side of the bargain to make that happen," she said.

The strategy named Cambridgeshire and Peterborough as one of eight "youth trailblazer" areas where the government plans to spend £45m on identifying young people at risk of falling out of education or employment.

Paul Bristow, the Conservative combined authority mayoral candidate and former Peterborough MP, said he was "always keen" to see more funding for the city, but that more information was needed.

"The devil often lurks in the detail – particularly with this new government," he said.

"Unless training and course lead to getting a job, we aren’t helping anyone."


 World Nuclear News


ENEC and ADNOC team up to support UAE energy diversification


Tuesday, 26 November 2024

The Emirates Nuclear Energy Corporation and government-owned diversified energy group ADNOC are to evaluate the deployment of advanced nuclear technology such as small modular reactors to support the UAE's energy diversification strategy, and will look into using excess heat from the Barakah nuclear power plant in ADNOC's oil and gas operations.

ENEC and ADNOC team up to support UAE energy diversification
The Barakah nuclear power plant (Image: ENEC)

A strategic collaboration agreement to research and explore developing innovative energy solutions to enhance energy efficiency signed by the two companies involves a comprehensive technical and economic assessment to identify the best-fit nuclear reactor technologies for ADNOC by leveraging ENEC’s expertise in assessing technological performance in pilot projects as well as future technologies under development, ENEC said.

The agreement also covers feasibility studies to assess opportunities to use excess heat from Barakah, with recommendations for advanced technologies that can be demonstrated through existing or upcoming pilot projects.

Ahmed Al Mazrouei, nuclear research and development vice president at ENEC, said the collaboration was a significant step forward in the company's ongoing commitment to advancing new technologies and driving research and development in the UAE’s energy sector. "By focusing on cutting-edge nuclear innovations and exploring new methods to harness excess heat for industrial applications, we are strengthening the UAE’s green economy. Together with ADNOC, we will leverage our combined technical capabilities and expertise to identify and develop nuclear solutions that enhance energy security and sustainability in parallel," he said.

"In collaborating with ENEC, we will explore the deployment of small modular nuclear reactors as we develop innovative energy solutions to enhance our operational efficiency," ADNOC Senior Vice President for Technology and Innovation Ali Al Rawahi said. "Our partnership underscores our mutual commitment to scaling a reliable and clean energy source, as well as developing pioneering advancements in lower-carbon energy and technological innovation."

Founded in 1971, ADNOC - the Abu Dhabi National Oil Company - is a diversified energy group, with a network of fully integrated businesses operating across the energy value chain. The company, which claims already to be among the lowest carbon intensity oil and gas producers in the world, has allocated an initial USD23 billion to advance and accelerate lower-carbon solutions, and is investing in new energies and decarbonisation technologies to reach its ambition of net zero by 2045 and a commitment to zero methane emissions by 2030.

The new collaboration aligns with the UAE's Energy Strategy 2050, which aims to increase the contribution of clean energy sources and improve energy efficiency across the country, ENEC said.

The fourth and final unit of ENEC's Barakah nuclear power plant entered commercial operation in September. The plant is now generating 40 TWh annually, equivalent to 25% of the UAE’s electricity needs, while preventing the release of 22.4 million tonnes of carbon per year.

Applications lodged for Swiss waste disposal facilities



Monday, 25 November 2024

Switzerland's national radioactive waste disposal cooperative Nagra has applied to the Swiss Federal Office of Energy for a general permit for the construction of the planned deep geological repository for radioactive waste and a used nuclear fuel encapsulation plant.

Applications lodged for Swiss waste disposal facilities
(Image: Nagra)

In September 2022, following a 14-year site selection process, Nagra proposed Nördlich Lägern in northern Switzerland as the site of a deep geological repository, while a used fuel encapsulation plant would be built at the existing Zwilag interim storage facility in Würenlingen in the can­ton of Aar­gau. The entrance to the repository, the so-​called surface facility, would be constructed in the Haberstal area in the community of Stadel in canton of Zürich.

Applications for general authorisation consist of a safety report and a security report, as well as a report justifying the choice of the site. They also include an environmental impact study report and a report on the concordance with regional planning. With each application, Nagra defines the site of the installation (size and location of the main structures) as well as the maximum limit of exposure of people to radiation in the vicinity of the installation. For deep-geological disposal, the maximum capacity of the repository, the exclusion criteria and the temporary subsoil protection zone around the repository site must also be defined. In addition, there is the concept for the observation phase and the final closure of the installation. Nagra attached the corresponding files to its applications, which it submitted on 19 November.


The concept of the Swiss repository(Image: Nagra)

"We are demonstrating that we can construct and operate this deep geological repository safely - even if it will be challenging," said Nagra CEO Matthias Braun. "We are also showing that the repository is compatible with environmental protection. With this application, we are laying out the facts needed for Switzerland to decide on the safe geological disposal of the nation's radioactive waste."

The competent federal departments will examine by spring 2025 whether all the documents required by law have been provided. Nagra will then publish the entire application documentation and all the scientific reports online - three years earlier than required by law. The authorities will then begin a detailed examination of the content of the applications. The Swiss Federal Nuclear Safety Inspectorate (ENSI) and the Federal Nuclear Safety Commission (CNS) will then begin examining the content of the applications. This assessment is expected to be completed by 2027.

The Swiss Federal Office of Energy will issue the general authorisations based on the examination carried out by the authorities and, in particular, on the opinions of the federal departments concerned and the cantons. According to current planning, the Federal Council will decide on the application in 2029 and Parliament in 2030. A national referendum is expected to take place in 2031.

Nagra said: "With this step, Nagra wants to enable an early and meaningful debate about the project - in parallel with the technical review of the application by the authorities. Nagra will be available for questions and discussions."

"The cross-​generational project of deep geological disposal needs to be debated as broadly as possible and should be legitimised as a result of a direct democratic process - in Switzerland, this includes a national referendum," Braun noted.

Once the general authorisation for the repository comes into force, geological studies will be carried out underground in the area of ​​implantation (through the creation of an underground laboratory), with the aim of acquiring more in-depth knowledge with a view to the construction of the repository. The application for a building permit, then later the application for an operating permit, can then be submitted. According to current planning, the repository could come into operation and the first radioactive waste could be stored there from 2050.

Copenhagen Atomics, DeepGeo agree to collaborate



Tuesday, 26 November 2024

US-based multinational repository developer DeepGeo and Danish advanced reactor designer Copenhagen Atomics are to collaborate on better understanding both the radioactive materials and fuel needs of Copenhagen Atomics' small and modular thorium molten salt reactor.

Copenhagen Atomics, DeepGeo agree to collaborate
Laura Salonga and Thomas Jam Pedersen at the signing (Image: DeepGeo)

The cooperation agreement was signed in New York by Jam Pedersen, co-founder of Copenhagen Atomics, and Laura Salonga, vice president of industry relations at DeepGeo.

The partners said the agreement is "a first-of-a-kind for the global nuclear sector" and "represents a concrete step towards ensuring the long-term sustainability of nuclear energy".

Important aspects of the collaboration include technology, fuel and waste characterisation and the legislation and regulations of handling, transporting and disposing of these materials between countries.

Copenhagen Atomics is developing a containerised molten salt reactor. Moderated with unpressurised heavy water, the reactor consumes nuclear waste while breeding new fuel from thorium. Small enough to allow for mass manufacturing and assembly line production, the reactor has an output of 100 MWt.


A visualisation of a 1 GW plant based on Copenhagen Atomics' molten salt reactor (Image: UK Atomics)

Copenhagen Atomics' thorium reactors are expected to consume the transuranic elements in used nuclear fuel from conventional nuclear reactors, which radically reduces the amount of long-lived radioactive waste. 

To achieve this, Copenhagen Atomics intends to separate used nuclear fuel from light water reactors into four streams: zircaloy, uranium, fission products and transuranics. Its reactor designs can make use of plutonium (a transuranic) to 'kickstart' the use of thorium.

DeepGeo says it is committed to providing services related to medium and low-level waste management and disposal as Copenhagen Atomics begins testing and demonstration. Initially, the collaboration between the parties aims to help establish a better understanding of the economy and requirements of this process, determining what ultimately is waste and what has commercial value.

The establishment of multinational interim storage facilities and repositories that can host a variety of waste forms would provide vital flexibility in support of novel nuclear technologies, applications and business models, says DeepGeo.

"Copenhagen Atomics reactors are able to burn spent nuclear fuel and get 10 times more energy out of it, than when that same fuel is used in a traditional nuclear reactor," Pedersen said. "Together with DeepGeo, Copenhagen Atomics will explore how we can make international handling of spent nuclear fuel radically more efficient and at the same time handle all waste streams responsibly.

"This partnership between Copenhagen Atomics and DeepGeo helps enable the conversion of spent nuclear fuel into a valuable resource rather than an expensive liability, which countries and companies have to deal with. Recycling a large share of spent nuclear fuel, this so-called 'nuclear waste', would allow them to sell it for a positive value, further covering the cost of recycling and transport." 

DeepGeo President Link Murray added: "An innovative nuclear sector needs innovative back-end solutions. We are thrilled to be partnering with Copenhagen Atomics, which is again demonstrating that it is a pioneer in the nuclear sector. Working together we can better understand the value of different fuel and waste needs of advanced nuclear reactors, help to accelerate their deployment and ensure the future sustainability of nuclear energy."

The partners said they welcome interest from other nuclear technology and project developers that "are also ready to get serious about their future waste challenges" and explore innovative and multinational solutions.

Kursk NPP preparing for medical isotope production

Monday, 25 November 2024

Rosenergoatom says it will seek permission from regulator Rostekhnadzor in 2025 for the production of medical isotopes at the Kursk nuclear power plant in Russia.

Kursk NPP preparing for medical isotope production
(Image: Kursk NPP)

The company, part of state nuclear giant Rosatom, said the plan for the production of a broad range of medical isotopes had been supported in a public consultation process carried out over the past month. It says more than 300 people took part.

The isotopes to be produced are samarium-153, iodine-131, iodine-125, molybdenum-99 and lutetium-177. They are used for the production of radiopharmaceuticals for the diagnosis and treatment of a range of health conditions included heart-related issues and cancers.

The production of the medical isotopes, as well as radiation-doped silicon, is currently only carried out in Russia at the Leningrad nuclear power plant.

Alexander Uvakin, Director of Kursk NPP, said: "The most important goal of our activities in the production of medical isotopes is the well-being and health of our fellow citizens, increasing the availability of modern methods of diagnosis and treatment of ailments. The nuclear industry benefits not only from its energy component. By developing competencies in the field of modern radiation technologies, we use the ability of our reactors not only to generate electricity, but also to produce products that are in demand in the country and in the world."

Nikolay Kushkovoy, Head of the Radiation Technologies Department of the Kursk NPP, said: "Due to the design features of the RBMK reactors ... without shutting down the reactor, it is possible to load a large amount of starting material, the so-called targets, simultaneously with different types of isotopes. Medical-grade isotopes are irradiated in short periods, allowing them to be produced in larger quantities. For example, it takes 120 hours to produce samarium-153, and iodine-131 takes three weeks. The irradiated target after removal with the help of special equipment will be placed in a packaging shipping container, then delivered to the customer by special transport. At the next stage, the target isotope necessary for the manufacture of radiopharmaceutical products is isolated from the irradiated target."

The Kursk nuclear power plant began producing the cobalt-60 isotope in 2018 - it has applications in sterilising foodstuffs, medical instruments and materials, for stimulating the growth and yield of grain and vegetable crops, disinfecting and cleaning industrial waste, radiation surgery for various pathologies, and for gamma flaw detection of various products.

Rosatom says that demand for its radioisotope products has been growing, with exports up 15% in 2023 and around 2.5 million diagnostic and therapeutic procedures performed worldwide using Rosatom's isotopes, which it says are supplied to around 170 companies in 50 countries.

Kursk nuclear power plant is home to four RBMK-1000 reactors. Kursk unit 1 was shut in 2021 after 45 years of operation, while unit 2 shut earlier this year. Units 3 and 4 are due to retire by 2031. They are being replaced by four VVER-TOI reactors at the nearby Kursk II site.  

IAEA assesses operational safety at Hungary's Paks nuclear plant

Monday, 25 November 2024

An International Atomic Energy Agency mission team said the operator of Hungary's Paks nuclear power plant shows a commitment to safety, with areas of good practice to share with other operators globally, as well as providing some suggestions to further improve safety.

IAEA assesses operational safety at Hungary's Paks nuclear plant
(Image: MVM)

The Paks plant is located about 180 kilometres southwest of Budapest and is owned by Magyar Villamos Művek (MVM). The existing four units at Paks are VVER-440 reactors that started up between 1982 and 1987 and they produce about half of the country's electricity. Their design lifetime was for 30 years but that was extended in 2005 by 20 years, to between 2032 and 2037, and there are plans for a further 20-year extension.

The aim for International Atomic Energy Agency (IAEA) Operational Safety Review Team (OSART) missions is to assess safety performance against IAEA safety standards, highlight areas of good practice and propose improvements.

During the 18-day mission, the areas of good practice identified by the 13-member team were: the development and implementation of a monitoring and repair programme for confinement systems; the storage of geospatial information on plant structures and components and the sharing of data on different platforms; and the development of software to predict potential initiating emergency events and the progression of events.

The suggestions to further improve safety included: consider enhancing measures to maintain measurement equipment, including inspections, calibrations, storage and traceability; consider reinforcing plant programmes and work practices to ensure that, in the event of an earthquake, the potential impact of non-fixed items on safety-related equipment is minimised, and consider enhancing processes, procedures and practices to provide personnel with the necessary instructions in the industrial areas of the plant.

OSART team leader Yury Martynenko, senior nuclear safety officer at the IAEA, said: "The team was pleased to see that the plant was very well prepared and cooperated fully and openly with IAEA experts during the mission. The managers and staff of Paks NPP are committed to improving the operational safety and reliability of their plant, and we were pleased to see many actions in progress."

Péter János Horváth, CEO of MVM Paks Nuclear Power Plant Ltd, said: "It was in the spirit of continuous learning that we had requested the IAEA review. The OSART mission has allowed us to make an in-depth assessment of our work. The recommendations and suggestions will help us to continuously improve the plant's operational safety, and thanks to the expertise of our team, we can also contribute to the enrichment of global best practices."

This was the fourth OSART review mission to Paks NPP - the first was in 1988, followed by ones in 2001 and 2014.

A draft copy of the report has been provided to the plant management, and following any factual comments provided, the final copy will be submitted to the Hungarian government within three months. The experts on the review mission were from Argentina, Bulgaria, China, the Czech Republic, Russia, South Africa, Switzerland, Ukraine, the United Arab Emirates and the USA, as well as three IAEA officials

FUSION/SCI-FI-TEK


Korea completes delivery of ITER vessel sectors


Tuesday, 26 November 2024

The fourth and final ITER vacuum vessel sector manufactured by South Korea has been delivered to the construction site of the tokamak fusion device in Cadarache, southern France.

Korea completes delivery of ITER vessel sectors
(Image: Korea Institute of Fusion Energy)

The International Thermonuclear Experimental Reactor's (ITER's) plasma chamber, or vacuum vessel, houses the fusion reactions and acts as a first safety containment barrier. With an interior volume of 1400 cubic metres, it will be formed from nine wedge-shaped steel sectors that measure more than 14 metres in height and weigh 440 tonnes. The ITER vacuum vessel, once assembled, will have an outer diameter of 19.4 metres, a height of 11.4 metres, and weigh approximately 5200 tonnes. With the subsequent installation of in-vessel components such as the blanket and the divertor, the vacuum vessel will weigh 8500 tonnes.

Each vacuum vessel sector is manufactured in four segments, requiring more than 1.6 kilometres of welding for assembly. Maintaining precise tolerances of less than a few millimetres ensures the seamless integration of internal components, which demands advanced forming and welding technologies.


The completed sector (Image: Korea Institute of Fusion Energy)

The fabrication of the vacuum vessel sectors is shared between Europe (five sectors) and South Korea (four sectors). Initially, South Korea was tasked with producing two vacuum vessel sectors under its agreement with the ITER Organization. However, in 2016, an additional agreement was made to produce two more sectors originally assigned to the EU.

Starting with the delivery of the first sector in 2020, South Korea has now completed all four sectors, fulfilling its commitment to this significant international project.


The sector is unloaded from the ship (Image: Korea Institute of Fusion Energy)

"Korea has also delivered superconductors, thermal shields, and assembly tools to ITER on schedule, steadily contributing to the development of fusion reactor technologies and supporting efforts toward the realisation of fusion energy," the National Research Council of Science and Technology noted.

The fourth and final sector was produced at Hyundai Heavy Industries' shipyard in Ulsan. After leaving Ulsan on 24 August, the load travelled around the Cape of Good Hope at the southern tip of the African continent and sailed north to the Strait of Gibraltar and into the Mediterranean Sea. It was delivered to the ITER site on 8 November.

Of the nine vacuum vessel sectors required to form the tokamak's toroidal plasma chamber, five are already present on site. The first sector produced by Europe was recently delivered to the site. In the ITER Assembly Hall, two sectors are being assembled into modules that will be installed later in the assembly pit. Another is undergoing repair in the former Cryostat Workshop, where two other recently arrived sectors have just been stored.


The sector arrives at the ITER site (Image: ITER)

ITER is a major international project to build a tokamak fusion device designed to prove the feasibility of fusion as a large-scale and carbon-free source of energy. The goal of ITER is to operate at 500 MW (for at least 400 seconds continuously) with 50 MW of plasma heating power input. It appears that an additional 300 MWe of electricity input may be required in operation. No electricity will be generated at ITER.

Thirty-five nations are collaborating to build ITER - the European Union is contributing almost half of the cost of its construction, while the other six members (China, India, Japan, South Korea, Russia and the USA) are contributing equally to the rest. Construction began in 2010 and the original 2018 first plasma target date was put back to 2025 by the ITER council in 2016. However, in June this year, a revamped project plan was announced which aims for "a scientifically and technically robust initial phase of operations, including deuterium-deuterium fusion operation in 2035 followed by full magnetic energy and plasma current operation".

 World Nuclear News