An urgent, prescient, and expert look at how future technology will change virtually every aspect of war as we know it and how we can respond to the serious national security challenges ahead. Future war is almost here: battles fought in cyberspace; biologically enhanced soldiers; autonomous systems that can process information and strike violently before a human being can blink. A leading expert on the place of technology in war and intelligence, Robert H. Latiff, now teaching at the University of Notre Dame, has spent a career in the military researching and developing new combat technologies, observing the cost of our unquestioning embrace of innovation. At its best, advanced technology acts faster than ever to save the lives of soldiers; at its worst, the deployment of insufficiently considered new technology can have devastating unintended or long-term consequences. The question of whether we can is followed, all too infrequently, by the question of whether we should. In Future War, Latiff maps out the changing ways of war and the weapons technologies we will use to fight them, seeking to describe the ramifications of those changes and what it will mean in the future to be a soldier. He also recognizes that the fortunes of a nation are inextricably linked with its national defense, and how its citizens understand the importance of when, how, and according to what rules we fight. What will war mean to the average American? Are our leaders sufficiently sensitized to the implications of the new ways of fighting? How are the attitudes of individuals and civilian institutions shaped by the wars we fight and the means we use to fight them? And, of key importance: How will soldiers themselves think about war and their roles within it? The evolving, complex world of conflict and technology demands that we pay more attention to the issues that will confront us, before it is too late to control them. Decrying what he describes as a "broken" relationship between the military and the public it serves, Latiff issues a bold wake-up call to military planners and weapons technologists, decision makers, and the nation as a whole as we prepare for a very different future.

A new approach to ideas about war, from one of the UK's leading strategic thinkers In 1912 Sir Arthur Conan Doyle wrote a short story about a war fought from underwater submersibles that included the sinking of passenger ships. It was dismissed by the British admirals of the day, not on the basis of technical feasibility, but because sinking civilian ships was not something that any civilised nation would do. The reality of war often contradicts expectations, less because of some fantastic technical or engineering dimension, but more because of some human, political, or moral threshold that we had never imagined would be crossed. As Lawrence Freedman shows, ideas about the causes of war and strategies for its conduct have rich and varied histories which shape predictions about the future. Freedman shows how looking at how the future of war was conceived about in the past (and why this was more often than not wrong) can put into perspective current thinking about future conflicts. The Future of War - which takes us from preparations for the world wars, through the nuclear age and the civil wars which became the focus for debate after the end of the Cold War, to present preoccupations with hybrid and cyber warfare - is filled with fascinating insights from one of the most brilliant military and strategic historians of his generation.

The nature of warfare has changed! Like it or not, terrorism has established a firm foothold worldwide. Economics and environmental issues are inextricably entwined on a global basis and tied directly to national regional security. Although traditional threats remain, new, shadowy, and mercurial adversaries are emerging, and identifying and locating them is difficult. Future War, based on the hard-learned lessons of Bosnia, Haiti, Somalia, Panama, and many other trouble spots, provides part of the solution. Non-lethal weapons are a pragmatic application of force, not a peace movement. Ranging from old rubber bullets and tear gas to exotic advanced systems that can paralyze a country, they are essential for the preservation of peace and stability. Future War explains exactly how non-lethal electromagnetic and pulsed-power weapons, the laser and tazer, chemical systems, computer viruses, ultrasound and infrasound, and even biological entities will be used to stop enemies. These are the weapons of the future.

Just War scholarship has adapted to contemporary crises and situations. But its adaptation has spurned debate and conversation—a method and means of pushing its thinking forward. Now the Just War tradition risks becoming marginalized. This concern may seem out of place as Just War literature is proliferating, yet this literature remains welded to traditional conceptualizations of Just War. Caron E. Gentry and Amy E. Eckert argue that the tradition needs to be updated to deal with substate actors within the realm of legitimate authority, private military companies, and the questionable moral difference between the use of conventional and nuclear weapons. Additionally, as recent policy makers and scholars have tried to make the Just War criteria legalistic, they have weakened the tradition's ability to draw from and adjust to its contemporaneous setting. The essays in The Future of Just War seek to reorient the tradition around its core concerns of preventing the unjust use of force by states and limiting the harm inflicted on vulnerable populations such as civilian noncombatants. The pursuit of these challenges involves both a reclaiming of traditional Just War principles from those who would push it toward greater permissiveness with respect to war, as well as the application of Just War principles to emerging issues, such as the growing use of robotics in war or the privatization of force. These essays share a commitment to the idea that the tradition is more about a rigorous application of Just War principles than the satisfaction of a checklist of criteria to be met before waging “just” war in the service of national interest.

Winner of the 2019 William E. Colby Award "The book I had been waiting for. I can't recommend it highly enough." —Bill Gates The era of autonomous weapons has arrived. Today around the globe, at least thirty nations have weapons that can search for and destroy enemy targets all on their own. Paul Scharre, a leading expert in next-generation warfare, describes these and other high tech weapons systems—from Israel’s Harpy drone to the American submarine-hunting robot ship Sea Hunter—and examines the legal and ethical issues surrounding their use. “A smart primer to what’s to come in warfare” (Bruce Schneier), Army of None engages military history, global policy, and cutting-edge science to explore the implications of giving weapons the freedom to make life and death decisions. A former soldier himself, Scharre argues that we must embrace technology where it can make war more precise and humane, but when the choice is life or death, there is no replacement for the human heart.

An examination of the nature of war and its radical transformation in our own time. The author argues that the Clausewitzian assumption that war is rational is outdated, and that strategic, logical planning is unrelated to the current realities of guerrilla armies, terrorists and bandits. He sets out to demonstrate that our most basic ideas of who fights wars, and why, are inadequate - because man has a need to play at war.