"Viewed through an Iraqi prism, their reputation, their security, their overall technological capabilities, and their status needed to be preserved," notes the report, which was released six years after the archive made its request. "Deceptions were perpetrated and detected, but the reasons for those deceptions were misread."
One obvious result of the lessons learned from the Iraq intelligence failure already become clear, and were made public, however, with the 2007 National Intelligence Estimate (NIE) on Iran. That report challenged long-held assumptions with its determination that Iran had halted a nuclear weapons effort years earlier, in the fall of 2003, and that Iran made decisions based on a rational “cost-benefit analysis.”
Similar conclusions were made in a second NIE on Iran in 2011, which has never been made public. US Director of National Intelligence James Clapper reaffirmed those Iran conclusions again in testimony last January.
But it's unclear if the US is any closer to understanding Iran's gamesmanship on related issues, from the UN's yearlong bid for access to a suspect site at Parchin to the sincerity of repeated statements rejecting nuclear weapons as un-Islamic.
"The Iraq experience has already produced a different mindset in the intelligence community in its premier national product (the NIE)," says Bruce Riedel, a 30-year veteran of the CIA who worked on Iran and Iraq for years and is now at the Brookings Institution in Washington.