Late this September, the media reported widely on a new study focused on the production of advanced gas centrifuges in North Korea. The analysis, presented in Seoul by Joshua Pollack and R. Scott Kemp of the Massachusetts Institute of Technology (MIT), was largely understood to indicate that advances in in-house North Korean scientific know-how would significantly hamper the effectiveness of traditional policy mechanisms intended to yield concessions from the Kim regime on the nuclear program. Pollack, who also writes for Arms Control Wonk , a blog on arms control, disarmament, and non-proliferation, was pessimistic about the policy implications of the evidence uncovered in his research, stating that it may place a “verifiable denuclearization deal out of reach.” The evidence pointed to a concerted effort by North Korea to consolidate its nuclear production cycle. Specifically, Pollack and Kemp found that North Korea "is learning ...