ITER Cooperation

Research status



The planning work for ITER was concluded in mid-2001. Agreement was reached in June 2005 to site the experiment at Cadarache in the south of France. The agreement to establish the international ITER Organisation was signed in Paris on 21 November 2006. After ratification by the governments of the partners the ITER Agreement became effective on 24 October 2007.

ITER could produce the first plasma about ten years after the start of construction, and so operation is likely to begin in the next decade. About 600 scientists, engineers, and technicians will then work on the device for some 20 years.



Technical data

Total radius 10,7 metres
Height (overall) 30 metres
Plasma radius 6,2 metres
Plasma volume 837 cubic metres
Plasma quantity 0,5 grams
Plasma mixture hydrogen, deuterium,
from 2027 tritium
Magnetic field 5,3 tesla
Max. plasma current 15 megamperes
Heating power and current drive 73 megawatts
Fusion power 500 megawatts
Energy amplification factor 10
Mean temperature 100 million degrees
Burn time > 400 seconds
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Plasma vessel sector (Photo: ITER)

Plasma vessel sector (Photo: ITER)



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