°ÄÃÅÁùºÏ²Ê¸ßÊÖ

From Wednesday 4 December 2019 through 28 January 2020 a public service announcement on °ÄÃÅÁùºÏ²Ê¸ßÊÖ will be a regular feature on the Euronews network, which has a global reach of 430 million households (including 170 million European households) in 166 countries.

The goal is to raise awareness of the °ÄÃÅÁùºÏ²Ê¸ßÊÖ Project, the promise of fusion, and Europe's leadership as the host Member¡ªworking together with China, India, Japan, Korea, Russia, and the USA¡ªto bring to reality the most complex science experiment ever attempted.

The 20-second promotional spot has been filmed in five languages (English, French, German, Spanish, and Italian). It is scheduled to air two- to three-times daily, or approximately 70 times in December and another 70 in January.

You can watch the public service announcementson the °ÄÃÅÁùºÏ²Ê¸ßÊÖ YouTube page in , , , or .

The 360¡ã virtual tour of °ÄÃÅÁùºÏ²Ê¸ßÊÖ construction has been updated with drone footage from October 2019. Fly in, out and over the principal buildings of the °ÄÃÅÁùºÏ²Ê¸ßÊÖ worksite by clicking on the coloured teardrop-shaped markers: red to follow a drone inside the buildings, yellow for a tour at ground level, or blue if you prefer to stay at bird's eye view.

Accessible from the home page of the °ÄÃÅÁùºÏ²Ê¸ßÊÖ website (yellow icon) or by clicking on the link below, the 2D tour requires no special equipment to enjoy. (If you do have 3D glasses, click on the yellow goggle symbol at the bottom left of your screen.) Make sure you don't miss out on the "Tokamak 3d/Pit" button (blue site map, blue teardrop). It's a spectacular virtual visit of the completed plasma chamber.

 to enter the latest 360¡ã °ÄÃÅÁùºÏ²Ê¸ßÊÖ virtual tour.

In the December 2019 issue of Physics Today (Volume 72, Issue 12), two physicists explore the ways in which °ÄÃÅÁùºÏ²Ê¸ßÊÖ will be a major step in "bridging the gap between current understanding and the knowledge needed to design and operate fusion power plants as safe, sustainable energy sources."

Richard J. Hawryluk* (Princeton Plasma Physics Laboratory's associate director for fusion) and Hartmut Zohm (director at the Max Planck Institute for Plasma Physics, Garching) enumerate the open questions that are expected to be answered or clarified during °ÄÃÅÁùºÏ²Ê¸ßÊÖ experimentation¡ªheat and particle transport in the plasma core, stability of the edge region, plasma-boundary interactions, and alpha particle heating. "Experiments [at °ÄÃÅÁùºÏ²Ê¸ßÊÖ] will be a unique opportunity to study burning plasmas, develop the tools needed to better understand them, and validate outstanding predictions. The experiments will provide seminal answers to questions that are central to the prospects for fusion."

Significant fusion power has only ever been achieved in two devices¡ªand only for a little less than one second: up to 10 MW in the Tokamak Fusion Test Reactor (US), and up to 16 MW in the Joint European Torus (UK).

°ÄÃÅÁùºÏ²Ê¸ßÊÖ¡ªwith the capability to produce 500 MW of power for more than 300 seconds¡ªwill enable "the first in-depth study of burning plasmas in a magnetic confinement configuration."

Read the full article here: "," Physics Today 72, 12, 34 (2019); doi: 10.1063/PT.3.4363. 

*Richard Hawryluk was also the °ÄÃÅÁùºÏ²Ê¸ßÊÖ Deputy Director-General for Administration from 2011 to 2013.