They are why governments still build aircraft carriers, buy nuclear missiles and fight foreign wars.

He said Iran could also buy nuclear fuel from the United States, its old enemy.

President George W. Bush said his claim that Iraq tried to buy nuclear material from Niger was approved by his "intelligence services".

Consequently it is in Iran's interest to buy nuclear fuel, said Boroujerdi, head of parliament's National Security and Foreign Affairs committee, quoted by ISNA.

In Germany they are buying gas from Russia, they're buying nuclear energy from France.