Your email address will only be used for the purpose of sending you the ITER Organization publication(s) that you have requested. ITER Organization will not transfer your email address or other personal data to any other party or use it for commercial purposes.
If you change your mind, you can easily unsubscribe by clicking the unsubscribe option at the bottom of an email you've received from ITER Organization. modification test
Fusion science and technology are complex matters that are difficult to explain to non-specialists. In its fall edition, Fusion in Europe (published by the EUROfusion network) asked a dozen "fusioneers" to write about the challenges they face in their daily practice. Whether hard-core scientists working in European laboratories and institutions, teachers or PhD students, they all volunteer their time to "entertain, enthral and educate" the general public.
"How do we teach ten-year-old students a complex topic like fusion?" asks Patricia Raposo-Weinberger, who teaches at Graz International Bilingual School in Graz, Austria. "For me, the best approaches are experiment and storytelling," she writes. "Never underestimate the power of a good, simple and enthusiastic story and its effect on students' interest in physics."
Jack Davies Hare, who currently works as a postdoctoral researcher at the Max Planck Institute of Plasma Physics in Garching, Germany, summarizes the challenges of "surviving the maelstrom inside ITER" in a striking manner. He too begins with a question: "How do you build something that can survive for twenty years in the harshest conditions ever created on Earth, with no chance of replacement or repair, and with no test facility to replicate this environment?"
Like Patricia and Jack, the contributors to this "fusion writers edition" of Fusion in Europe share a common passion to communicate not only their enthusiasm but also their awe at what they uncover when exploring the bewildering world of fusion.
The "fusion writers edition" of Fusion in Europe can be downloaded here.
At the Korea Institute of Fusion Energy (KFE), the KSTAR tokamak recommenced operations in December after a major upgrade to replace the…
KSTAR aims for longer plasmas
At the Korea Institute of Fusion Energy (KFE), the KSTAR tokamak recommenced operations in December after a major upgrade to replace the device's carbon divertor with a tungsten divertor.
According to an article on the KFE website, the original carbon divertors could take a thermal load of 5MW/m², whereas the tungsten divertor can take 10MW/m². The upgrade is critical to the goal of sustaining a 100-million-degree plasma for 300 seconds by 2026. Data from the operational campaign will be directly relevant to ITER, which will operate a tungsten divertor under similar plasma conditions in terms of shape and structure.
This testing campaign will continue through February 2024. Read more about the plans in this article in English on the KFE website, or in Korean in the Chosun Biz.