More so than in the past, the US is now embracing the logic of preventive force: using military force to counter potential threats around the globe before they have fully materialized. From the war in Iraq to the use of unmanned aerial vehicles (UAVs), or drones, outside of recognized war zones, this US re-interpretation of rightful self-defense raises critical questions about the wisdom of preventive force strategy: To what extent does preventive force enhance future security? Are the perceived benefits worth the potential costs? Is the US setting a dangerous international precedent? Although ... More

More so than in the past, the US is now embracing the logic of preventive force: using military force to counter potential threats around the globe before they have fully materialized. From the war in Iraq to the use of unmanned aerial vehicles (UAVs), or drones, outside of recognized war zones, this US re-interpretation of rightful self-defense raises critical questions about the wisdom of preventive force strategy: To what extent does preventive force enhance future security? Are the perceived benefits worth the potential costs? Is the US setting a dangerous international precedent? Although this volume focuses on the most currently used, yet relatively limited, use of preventive force—targeted killings—it has important implications for preventive force more broadly. This book thus offers a comprehensive resource that speaks to the contours of preventive force as a security strategy, as well as to practical, legal and ethical considerations concerning its implementation.