Iran has started enriching small amounts of uranium gas at its underground plant, and has already set up more than 1,000 of the machines used in the enrichment process.
The confidential document a letter to Iranian officials from a senior IAEA staff member also protests an Iranian decision to prevent agency inspectors to visit the country's heavy water facility that, when built, will produce plutomium. Enriched uranium and plutonium can both be used for the fissile core of nuclear warheads.
The discovery of the submarine has unveiled a few "inconsistencies." For example, how can one explain the fact that the sub was found where it needed to be searched for from the start?
This problem is not limited to the situation with the "whale prison" in Russia's Far East, because many people buy tickets to go to oceanariums and turn a blind eye to the problem