Reflections on, and analysis of, ethical issues facing military service in the United States.

Can war be morally justified? What is the philosophy behind armed conflict? How do you conduct an ethical war? And what guides military action as the nature of conflict changes over time? Based on a MOOC (Massive Open Online Course) designed for both military personnel and non-specialists across the globe, Key Concepts in Military Ethics is structured as a series of ‘mini-chapters’ that cover a huge range of topics and issues: moral dilemmas, military and civilian interactions, freedom of the press, peacekeeping, terrorism, and humanitarian intervention. Written by a team of academic experts, many with military experience, the book contains scenarios and case studies, including the Gulf War, the Falklands War, ‘Ground Zero’ in New York City and more conventional theatres of war through history, as well as cyber-terrorism, the role of military contractors and unmanned weapons systems.

This comprehensive overview examines the many facets of military ethics as they are applied during times of armed conflict and times of peace. An Introduction to Military Ethics: A Reference Handbook presents the philosophical and conceptual foundations of military ethics, offering an excellent foundation for exploration and discussion of these issues. It focuses first on the 2,500-year legacy of the "just war theory" and its application through history. It then moves to the application of that tradition in the modern era, showing how acts of terrorism by nonstate participants require a new theory and way of thinking about when and how armed force can be justifiably employed. Further, the author analyzes how new theories might alter the fundamental identity of traditional defensive military forces. The book also addresses peacetime ethical issues, such as gender integration and the role of religion in the military. The book is essential reading for military officers and students, as well as those policymakers who confront decisions about how to deploy military force during the War on Terror.

As space develops as a potential war fighting domain, so does the need to have ethical scrutiny. Since the 1960s there have been core space treaties that together with national laws, provide a clear framework for both military and civilian space activities, yet ethical questions still exist around space warfare. Is it appropriate to respond kinetically on earth to a threat in space? Does just war theory apply in space and does the remoteness of space lower or raise the threshold for armed conflicts? Will the creation of new space forces start a space arms race? New combat environments also create a number of new challenges, including whether future war in space will be conducted by robots or space marines, and how the dual-use nature of satellites will impact on their permissibility as targets in any future conflict. As technologies become more widespread, space may be threatened by the likes of non-state groups and rogue states, leading to a need to inhibit their movement in space. In space, differences are magnified; resources are especially scarce, risks are multiplied, and specialized medical care is a world away. The physical and psychological distance between combatants in modern warfare applies also to space and the impacts of remote warfare need to be considered including the potential for moral injury and psychological trauma. With greater military power comes greater responsibility and this responsibility is carried out at the end of a chain of decisions and technologies. This book's relevancy will not be lost on students at service academies and staff colleges in preparing them for the task of emphasizing ethical responsibility in space to those whom they will lead in the future.

A comprehensive and case-driven account of the core ethical principles of the "Profession of Arms," together with a description of the rigorous ethical demands and moral dilemmas these principles impose upon individuals, both in and beyond combat. A thorough but readable, engaging account addressed both to military personnel and the wider public.

Most books and articles still treat leadership and ethics as related though separate phenomena. This edited volume is an exception to that rule, and explicitly treats leadership and ethics as a single domain. Clearly, ethics is an aspect of leadership, and not a distinct approach that exists alongside other approaches to leadership. This holds especially true for the for the military, as it is one of the few organizations that can legitimately use violence. Military leaders have to deal with personnel who have either used or experienced violence. This intertwinement of leadership and violence separates military leadership from leadership in other professions. Even in a time that leadership is increasingly questioned, it is still good leadership that keeps soldiers from crossing the thin line between legitimate force and excessive violence