Science & Nuclear Weapons Proliferation

Fear of nuclear weapons use and the proliferation of nuclear weapons throughout the world is rising fast. Russia is threatening its use. China is building at break-neck pace. Ukraine regrets giving up their weapons. These factors and more have led multiple countries to express strong interest in obtaining nuclear weapons. This talk will discuss the steps and challenges of building usable nuclear weapons, and what the USA and others can do to stop the dangerous pursuit. We will illustrate the progress and responses, such as missile defense, with a discussion of the successful nuclear weapons program of North Korea. Our primary emphasis will be on the scientific and technological breakthroughs needed. Important policy/diplomatic issues will also be highlighted, which are integral to the story.