You can share this video by copying this HTML to your clipboard and pasting into your blog or web page.
You either have JavaScript turned off or have an old version of the Adobe Flash Player. To view this rating widget you
need to get the latest Flash player.
If your browser allows only "trusted sites" to execute Javascript, you should add the "googleapis.com" domain to your whitelist to allow our Flash detection to work properly.
Got an idea, question, or debate inspired by this talk? Start a TED Conversation.
Le physicien Steven Cowley est certain que la fusion nucléaire est la seule solution véritablement durable contre la crise des carburants. Il explique pourquoi la fusion fonctionnera et donne les détails du projet auquel lui et de nombreux autres ont dévoué leur vie, travaillant contre la montre pour développer une nouvelle source d'énergie.
Steven Cowley directs the UK's leading fusion research center. Soon he'll helm new experiments that may make cheap fusion energy real on a commercial scale. Full bio »
Translated into French by Thibaut Monnin
Reviewed by Jerome Faul
Comments? Please email the translators above.
Just follow the guidelines outlined under our Creative Commons license.
This comment will be attributed to . Not ? Sign Out.