Understanding Nuclear Weapons Policy and Global Security

The nuclear threat did not disappear with the end of the Cold War; instead, it has evolved into a complex, multi-faceted global challenge. This text-based course guides you through the history, technology, and policy of nuclear weapons, helping you analyze current geopolitical risks and understand the pathways to a safer world. What you'll learn: - Understand the fundamental history of the nuclear age and how early decisions shape today's landscape - Analyze the core concepts of nuclear deterrence, mutually assured destruction, and non-proliferation treaties - Evaluate modern nuclear threats, including regional conflicts and weapon modernization programs - Explore the intersection of nuclear command systems with emerging cyber security risks - Examine historical near-misses and the critical lessons they offer for modern crisis management This course begins with key terminology and foundational concepts of nuclear physics and international relations. You will then progress through structured readings that cover historical milestones, strategic doctrines, and contemporary policy debates, complete with written reflection exercises to deepen your understanding. Designed for beginners, concerned citizens, and students of international relations, this course requires no prior background in history or policy. Start reading today to build a clear, informed perspective on one of the most critical issues of our time.