Iraqi n-file big challenge

Hans Blix, the director general of the International Atomic Energy Agency (IAEA), said on October 9 said the Iraqi and North Korean nuclear files, as well as the 1986 explosion of the Russian Chernobyl nuclear reactor were the largest challenges he ever had while chairing the agency.

The Iraqi problem has cost IAEA a lot of effort during the past six years in a bid of implement the security council resolutions related to demolishing the Iraqi nuclear arsenal and their bid to reestablish it, Blix said.