While the world powers and Iran were embroiled in last minute negotiations last week, Brookings hosted a discussion on the meaning of another power’s recent nuclear threats: this time looking at Russia. In recent months, Russia has issued a variety of nuclear threats: Putin's has commented both on his nuclear options during the Crimea crisis and issued a mild threat to nuke the Danish navy. Given that Russia maintains the power to at least theoretically destroy the world, how serviously should we take these provocations?  The panel was moderated by Brookings Fellow Jeremy Shapiro and  featured Hans Kristensen of the Federation of American Scientists and Brookings scholars Pavel Baev and Steven Pifer. Together, they take a deep dive into Russia’s recent nuclear threats during the Crimea crisis, the country’s capabilities---both conventional and nuclear---relative to NATO, and its ongoing modernization program. They conclude with terrifying thought: The folks surrounding Putin just might not fully understand deterrence.  See acast.com/privacy for privacy and opt-out information.