Of Interest archive

The French YouTuber and scientific populizer Dimitri Ferrière, alias Monsieur Bidouille, has published a second video on the ITER Project.

His first video, based on a three-day visit to the ITER worksite, introduced the project to over one million viewers in September 2021. This month, he is back with a video that reviews recent developments in the world of fusion, including startup projects, and compares their scope and ambition with ITER.

You can watch it (in French) on Monsieur Bidouille's YouTube channel here.

Fusion for Energy (F4E), the European Union organization managing Europe's contribution to ITER, is currently seeking to recruit a new Director.

The Director will be appointed as a member of staff of F4E for a period of five years, which may be extended once in accordance with the F4E statutes. The Director is the chief executive officer responsible for the day-to-day management of F4E and is its legal representative.

F4E manages the European contribution to ITER, and is also involved in three major fusion R&D projects stemming from the Broader Approach Agreement signed between Europe and Japan. The agency is currently staffed by approximately 440 employees and 400 external contractors.

Read the full announcement on the F4E website here.

Go straight to the vacancy notice here.

Investment in private fusion companies has more than doubled in the past year and eight new companies have been founded, bringing the total to around 33.

According to the global fusion industry 2022 Report, six companies have now each raised over $200m in total, with notable investments in the last year including over $1.8 billion for Commonwealth Fusion Systems and $500m for Helion Energy, allowing them to develop pilot plants to demonstrate fusion electricity.

The huge step up in investment, coupled with increasing government support for fusion in the U.K. and the U.S., is increasing confidence within the fusion industry.

Andrew Holland, Chief Executive Officer of the Fusion Industry Association, states in the report, "We must not see a 'competition' between publicly funded and privately funded fusion approaches; instead, we must build real partnerships [...] With investment accelerating, it is increasingly likely that commercial fusion will become a reality within the next two decades, providing the basis for prosperity, safety, and security for many years to come."

Photo: Commonwealth Fusion Systems and its SPARC project raised over $1.8 billion last year.

Read the full article in Forbes.

In advance of the delivery of the first European vacuum vessel sector this autumn, the European Domestic Agency Fusion for Energy has released a new series of photos from the European workshops in Italy where the sub-parts of five sectors are manufactured and assembled.

At Mangiarotti S.p.A (Monfalcone), see the final activities underway on sector #5, which will be the first to arrive. The four sub-segments have been welded into the final D shape and detailed inspections are underway.

At Walter Tosto S.p.A (Chieti), technicians on working on multiple sectors, performing welding, inserting in-wall shielding, and carrying out inspections.

And at Belleli Energy EPC (Mantova), one poloidal segment is shown in the radiographic testing bunker, while others are prepared for welding, or cleaned during final inspection.

Two EUROfusion grant programs aim to promote the education and training of a new generation of scientists and engineers in the fusion field.

EUROfusion Engineering Grants (EEG) are open to early career engineers within three years after their Master or PhD (or six years if relevant professional (industry) experience can be demonstrated). They enable selected candidates to specialize in a EUROfusion-relevant engineering topic.

EUROfusion research grants (ERG)—now renamed the EUROfusion Bernard Bigot Researcher Grants in honour of the former ITER Director-General—are attributed at postdoctoral level or equivalent to candidates who have defended their doctoral thesis in the two years preceding the submission deadline. Ten grants, for missions of up to two years, are foreseen for award every year.

Both calls are open until 13 September 2022. Applications should be submitted via one of the EUROfusion consortium members (acting as employing institute). See all details here.

See an article on the launch of the grants on the EUROfusion website here. 

Women in Fusion (WiF) is a new global platform for highlighting and encouraging the role of women in the field of fusion. This collaborative effort, driven by founding partners the International Atomic Energy Agency (IAEA), ITER Organization, Fusion for Energy (F4E), General Atomics and EUROfusion, seeks to increase and promote the participation of women in fusion science, research, engineering and operations.

Women in Fusion was established in 2021 after a successful webinar at the Fusion Energy Conference (FEC2020). The Women in Fusion website, which will go live at around midnight CET on 18 July, creates a space for sharing experience, networking and promoting events and policies aligned with the group's mission.

Visit the website and join this week.

The ITER Organization, in collaboration with colleagues from CEA Cadarache, is deploying advanced virtual reality tools that allow users to interact with objects inside of a real-scale simulation. Immersed in a virtual 3D environment, designers can detect clashes, carry out integration studies, and assess accessibility. Join Benoit Manfreo (Tokamak Integration Technical Officer) and Chiara di Paolo (ITER Project Associate) for a tour of the many possibilities.

See the video "Going deeper and deeper into virtual reality" on the ITER YouTube channel here.

The first in-person FuseNet PhD event in three years took place from 4 to 6 July in Padova, Italy, hosted by the University of Padova and Consorzio RFX. A full roster of 131 participants from 23 countries and 44 different institutes and universities took part.

The FuseNet PhD Event is the place where European fusion PhD students meet and interact with affirmed international fusion researchers, aiming to strengthen and expand the fusion research network.

This session's participants were able to tour the Consorzio RFX facilities, including the ITER Neutral Beam Test Facility and the reversed field pinch device RFX-mod2.

See the full news story on the FuseNet website.

Produced by the Microwave & Imaging Sub-Systems group of the French multinational Thales, which provides electrical systems and services for the aerospace, defence, transportation and security markets, this video describes the company's work to design and build radio frequency and microwave sources for the ITER Project.

The mastery of vacuum, high voltage and microwave technologies is critical to creating wave-generating sources of ITER's radiowave external heating systems. The company is bringing all of its expertise to bear to build the European-sourced gyrotrons of the electron cyclotron heating system and the tetrodes of ion cyclotron heating system and contribute to "a disruptive alternative" in the 21st century energy mix.

See "Radiofrequency and Microwave Sources for Fusion Energy" on YouTube. 

The first week of June, the European Physical Society (EPS) organized the EPS Forum for the first time. The aim of the conference, which took place at the Sorbonne University in Paris, was to connect young physicists with big science and industry.

No fewer than three Nobel Prize Laureates were among the speakers—Barry Barish, Serge Haroche and John Michael Kosterlitz—to present the latest developments in the fields of quantum technology, energy science, accelerators, high-energy particle and nuclear physics. The European Commissioner for Innovation, Research, Culture, Education and Youth, Mariya Gabriel, and the Vice-President of the European Research Council, Andrzej Jajszczyk, opened the EPS Forum on the first day.

As one of the first scientific speakers, Alberto Loarte, Head of the ITER Science Division, presented the physics basis of ITER and the status of the project. The interest showed by the young audience was enormous—as the steady traffic to the joint ITER/FuseNet booth proved.

One physics student from Macedonia, still undecided about his professional future, was so interested that he boarded the fast train from Paris down to Aix-en-Provence to see ITER with his own eyes.

For more impressions from the first EPS Forum click here.

A virtual workshop organized by the International Atomic Energy Agency (IAEA) on 11 and 12 July 2022 will bring together actors in the fusion community to discuss the commercialization of fusion energy.

What does market analysis tell us about the potential demand for fusion? What is fusion's place in the future energy mix? What steps remain to commercialization? What are the economic constraints?

Panels will also discuss recent trends in public and private investment, the enabling technologies that can accelerate deployment, and the incredibly dynamic fusion startup ecosystem. The ITER Organization's Taka Omae, Chief Strategist, will participate in Session 6 "Future Considerations" on Day 2.

Monday 20 June is the last day to register. See this page for all information.

"From a small hill in the southern French region of Provence, you can see two suns. One has been blazing for four-and-a-half billion years and is setting. The other is being built by thousands of human minds and hands, and is—far more slowly—rising. The last of the real sun's evening rays cast a magical glow over the other—an enormous construction site that could solve the biggest existential crisis in human history."

Follow journalist Boštjan Videmšek and photographer Matjaž Krivic as they take you through the science of fusion, the recent milestone at the JET tokamak, construction at ITER, and how fusion could become the "11th-hour hero" of the climate crisis.

See the article on the CNN website here.

The Second IAEA Technical Meeting on Plasma Disruptions and their Mitigation will take place at ITER Headquarters in Saint-Paul-lez-Durance, France, from 19 to 22 July 2022, hosted by the Government of France through the ITER Organization. (A virtual connection will also be made available.) 

The event aims to serve as a forum to help coordinate experimental, theoretical and modelling work in the field of plasma disruptions with special emphasis on developing a solid basis for possible mitigation strategies in ITER and next generation fusion devices.

It aims to bring together junior and senior scientific fusion project leaders, plasma physicists, including theoreticians and experimentalists, and experts (researchers and engineers) in the field of plasma disruptions.

See all information at this link.

Fusion can theoretically be achieved by several combinations of light elements such as hydrogen, helium or boron. However, in the present state of technology, the only fusion within our reach at industrial level is that of deuterium (D) and tritium (T), both isotopes of hydrogen. DT fusion however has one downside—it generates highly energetic neutrons that activate and alter the structures they bombard. (The good side of fusion neutrons is that they will be used to breed tritium from lithium inside the machine).

For decades, fusion physicists have pursued what is sometimes referred to as the "Holy Grail" of fusion: the fusion combinations that involve helium-3, which, instead of generating neutrons like in DT fusion, produce highly energetic protons. Advantages: no material activation or alteration and, protons being charged particles, the possibility of direct electricity generation (they can be manipulated by electric and magnetic fields). Downside: helium-3, which abounds on the Moon (hence the renewed interest for lunar exploration) is exceedingly rare on Earth.

Now, scientists at the University of California San Diego have discovered evidence that helium-3 could be much more abundant on Earth than previously known.

Led by Benjamin Birner, a postdoctoral scholar in geosciences, the team is developing tools and measurement methods to quantify the puzzling increase of helium-3 in the atmosphere, and understand where it could be coming from.

We might not need to go to the Moon, after all, to mine the fuels for second or third-generation fusion power plants.

Read the full story on Vice website.

Pre-register before 1 June 2022 for this year's ITER International School on the topic of "ITER Plasma Scenarios and Control."

This in-person event will be held from 25 to 29 July 2022 at the University of California San Diego, hosted by the U.S. Burning Plasma Organization, the ITER Organization, UC San Diego, and General Atomics.

Most attendees will be graduate students, post-doctoral researchers, and early career faculty and research staff working in fields relevant to the ITER program. Although the agenda will focus on topics of scenarios and control, attendees are not required to be working in these subfields. All nationalities, whether representing an ITER Member or not, are welcome.

To register, see this webpage.

The virtual tour of ITER construction has been updated with 360° photos from April 2022. Enter the main ITER plant buildings, fly over the worksite, and plunge 30 metres into the ITER Tokamak pit to see what has changed since the last update in September 2021.

Accessible from the home page of the ITER website (yellow icon) or by clicking on the link below.

Click here to enter the latest 360° ITER virtual tour.

The Financial Times channel FT Rethink produces multimedia content that focuses on "the people, technology, strategies and systems moving us from an economy that is wasteful, idle, lopsided and dirty towards one that is circular, lean, inclusive and clean."

In a video published on 21 April 2022, the channel turns its lens to nuclear fusion and its "enormous potential" as an energy source.

Join host Anjana Ahuja to learn more about fusion science, recent breakthroughs in the field, and growing interest from private investors in "Making the heart of a star power the world."

Registration is open now for the 11th ITER International School. This in-person event will be held from 25 to 29 July 2022 at the University of California San Diego, hosted by the U.S. Burning Plasma Organization, the ITER Organization, UC San Diego, and General Atomics.

The subject of this year's school is "ITER Plasma Scenarios and Control." As the start of ITER operation approaches, it is timely to address this challenging multidisciplinary topic: the development of integrated operating scenarios and required plasma control to facilitate the ITER goals, particularly for plasmas self-heated by fusion-born alpha particles.

Most attendees will be graduate students, post-doctoral researchers, and early career faculty and research staff working in fields relevant to the ITER program. Although the agenda will focus on topics of scenarios and control, attendees are not required to be working in these subfields. All nationalities, whether representing an ITER Member or not, are welcome.

The ITER International School is organized regularly with the goal of giving young scientists and engineers a taste of the stimulating, multi-disciplinary and challenging field that is nuclear fusion.

For all information on the 2022 edition and to register, see this webpage.

The B1M—the world's largest, most subscribed-to video channel for construction—aims to inspire people to join the construction industry by showcasing the incredible projects and feats of engineering it delivers.

In March 2022, the team came to ITER. The result is an entertaining and educational nine-minute video that takes you into the very heart of ITER machine construction. "This is so much more than just an energy project; it's a $22 billion science experiment between a whole host of nations all coming together to try and change how we generate power on this planet," says host Fred Mills as he guides the viewer through a maze of components and tooling in the ITER Assembly Hall.

Colette Ricketts, deputy head of the ITER Project Control Office, also makes a cameo appearance to explain how the arrival of components from the ITER Members is planned and managed ... and re-planned if necessary, as when international events have an unexpected effect on manufacturing or shipping.

"It's a pretty nuclear level of project collaboration," says the B1M team. "It's kind of like building a LEGO kit ... just 10 million times more complicated."

Watch "We Went Inside the Largest Nuclear Fusion Reactor" on YouTube here.

Donato Lioce, head of ITER's Tokamak Cooling Water System Section, describes the plant system that will remove heat from the ITER machine and in-vessel components as "absolutely unique."

One of its peculiarities is the sheer volume of equipment—which is absolutely huge compared to the cooling system in a nuclear fission plant. More than 6,000 tonnes of equipment, 43 kilometres of piping, 3,000 valves, heat exchangers, pumps ... all housed over the seven levels in the Tokamak Building. Another is the fact that the system is designed not only to cool, but also to heat: the same equipment that circulates cooling water can also circulate hot water to "bake" tokamak components before plasma operation, or hot gas to "dry" components before maintenance. The cyclical nature of the ITER machine, designed for 30,000 plasma pulses, also has repercussions for the design of the tokamak cooling water system and its hundreds of clients.

Follow along as Donato describes in detail the different functionalities of the ITER tokamak cooling water system, system equipment, and the procurement effort that is underway now.

Watch the eighth episode of ITER Talks here. 

See the full ITER Talks playlist on YouTube here.