issue?...without reading any ancillary material, it seems to include all facets, from uranium and plutonium production, to weaponization efforts...key players...options, etc. According to Wikipedia, the CSIS is very highly rated among 'Think Tanks'...what say you...a reliable resource?...https://en.wikipedia.org/wiki/Center_for_Strategic_and_International_Studies
If I'm reading the paper correctly, they support our current JCPOA efforts...albeit, with a broader and more realistic set of expectations.
btw, I wasn't aware of the assassinations and stealing of archives...doesn't look like interested parties are sitting on their hands.
Link: https://www.csis.org/analysis/irans-evolving-nuclear-program-and-implications-us-policy