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The world met at VivaTech, Europe's biggest startup and tech event, and ITER was part of it! With more than 165,000 attendees, 400 speakers and 13,500 startups, Vivatech shattered records and brought together prestigious personalities such as Elon Musk, John Kerry, the Williams sisters and many more.

While artificial intelligence was the hot topic, energy was also discussed on stage and nuclear fusion was part of the discussion. ITER scientist Richard Pitts captivated the VivaTech crowd with a debate with Hartmut Ruhl from Marvel Fusion about the current status of fusion energy the technical challenges remaining on the road to commercialization.

Among the many prestigious visitors, Sylvie Retailleau, French Minister of Higher Education and Research, paid a visit to the ITER booth and confirmed her support and interest in this "fascinating project that will be one the options to delivering a carbon-free energy source for the generations to come." Minister Retailleau toured the ITER site in July 2023.

Sylvie Retailleau, French Minister of Higher Education and Research, paid a visit to the ITER booth and confirmed her support and interest for the project.

Registration is open for the 13th ITER International School (IIS), which will take place from 9 to 13 December 2024 in Nagoya, Japan, hosted by National Institute for Fusion Science (NIFS).

The aim is to prepare young scientists and engineers for working in the field of nuclear fusion and in research applications associated with the ITER Project. The adoption of a "school" format was a result of the need to prepare future scientists and engineers on a range of different subjects and to provide them with a wide overview of the interdisciplinary skills required by ITER.

The subject of the 2024 school is "Magnetic Fusion Diagnostics and Data Science," with a scientific program coordinated by Profs. M. Yokoyama and K. Tanaka (National Institute for Fusion Science) and Drs. M. Kocan and S. McIntosh (ITER Organization). Diagnostics are key to the achievement of ITER fusion power demonstration goals, and they require the application of a wide range of techniques. However, diagnostics are not enough to ensure ITER's success; only through the advanced analysis of the data they provide will it be possible to guide the experiments towards their fusion power goals. More information is available here.

The deadline for pre-registration and abstract submission is 1 September 2024. Register here.

Last week, in the framework of the International Conference on Plasma-Surface Interaction (PSI-26) hosted in Marseille, a lunch event organized by Women in Fusion on "Creating an Inclusive Fusion Workforce" was attended by more than 100 people.

Women in Fusion (WiF) is a global platform advocating for women and women's organizations active in the fusion community (public and private sectors as well as academia) all around the globe. The group seeks to inspire and support women in the fusion field by highlighting their roles in the field, promoting their leadership, and encouraging recognition of their contributions.

The conference also opened with a keynote on the importance of gender diversity and inclusion in the fusion community, delivered by Laurence Piketty (Deputy Director General of the French Alternative Energies and Atomic Energy Commission, CEA) and ITER Director-General Pietro Barabaschi.

The DIII-D National Fusion Facility at General Atomics in San Diego is starting up after undergoing eight months of upgrades that have equipped it with new and improved plasma control and diagnostic systems. These upgrades, which are expected to support experiments performed at ITER, include a range of new diagnostic instruments as well as enhancements to the way that the plasma is heated. Engineers have also installed a "shape and volume rise" divertor, which consists of a series of modular divertor configurations that the DIII-D will now test when experiments start up later this month. The new divertor will allow plasma shapes to be studied that were not possible with DIII-D's previous divertor geometry.

Read more about the upgrades at DIII-D here and here.

The French tokamak WEST, located at the Institute for Magnetic Fusion Research (IRFM)/French Alternative Energies and Atomic Energy Commission (CEA), has achieved record results.

WEST's latest campaign, which started in mid-January and ended on 26 April 2024, set a new plasma duration record of 6 minutes and 4 seconds, with an injected energy of 1.15 GJ, along with a steady-state central electron temperature of 4 keV (50 million degrees Celsius), and an electron density twice that of discharges obtained in the tokamak's previous configuration, Tore Supra.

Furthermore, the campaign explored the "X-Point radiation" plasma scenario leading to the achievement of one-minute plasmas with low electron temperature (Te < 5 eV) in the divertor, in turn improving the lifespan of the plasma-facing components by allowing for a better distribution of heat fluxes. In addition, several new diagnostics were successfully deployed, providing new measurements to characterize core and edge plasma. New records for power injection systems were also achieved, with 5.8 MW injected by the lower hybrid heating and current drive system and over 4 MW by the ion cyclotron resonance heating system. Lastly, WEST surpassed the milestone of 10,000 plasmas since the first WEST plasma was achieved in December 2016.

The tokamak is now in a shutdown period for maintenance and the installation of new systems. The next experimental campaign will commence in autumn 2024.

Read more about the campaign's achievements here. A French version is available here.