After Chile and Ukraine, it is Canada, which, in a perfect timing, has announced its intention to get rid of highly enriched uranium for its return to the United States.
Each of these "promises" is accompanied by a chorus of praise from the White House and a "bilat (bilateral talks) with Barack Obama (he holds the" bilat "chain, on a platform where two rows of chairs are facing ..)

The summit Obama looks a bit like the Clinton Global Initiative, Clinton Foundation meeting in September in New York, who sees the donors to make pledges. To participate, you must be prepared to submit commitments.
Same for the conference on nuclear safety. All participants are encouraged to make a commitment or another.

Perhaps this is why Nicolas Sarkozy has made to a development. No one has asked France to disarm but said flatly in an interview to CBS:

   - “I will not abandon the nuclear weapon, which guarantees the security of my country, unilateral way in a world as dangerous as it is today“.

Katie Couric, presenter, has rested his question.
- Do you believe in a world without nuclear weapons ?

In fact, she tried to make him repeat that Obama is naive for having made this proposal .. She did not insist and she said in French "beaukiou thank you.

- “Your français IS fluent", Replied the president.
- “You speak French very fluently ", Replied the president.