This overview aims to inform the public discussion of space-based weapons by examining their characteristics, potential attributes, limitations, legality, and utility. The authors do not argue for or against space weapons, nor do they estimate the potential costs and performance of specific programs, but instead sort through the realities and myths surrounding space weapons in order to ensure that debates and discussions are based on fact.

Weapons in Space examines how the United States is forcing forward—in violation of international treaties—to militarize space. Based on excerpts from U.S. government documents, award-winning investigative journalist Karl Grossman outlines the U.S. military's space doctrine, its similarity with the original Stars Wars scheme of Ronald Reagan and Edward Teller, and the space-based lasers, hypervelocity guns, and particle beams it plans to deploy in its mission to "dominate" earth. Grossman shows the intimate link between the militarization and the nuclearization of space, and follows the flow of billions of U.S. tax dollars to the corporations that research and develop weapons for space. His book explains the Outer Space Treaty and gives a history of the Global Network Against Weapons and Nuclear power in Space: what it is doing, what it plans to do—and what the reader can do to challenge U.S. plans to turn the heavens into a war zone.

MacDonald recommends options and policies that will promote options and policies that will promote American security interests in space. He argues that the U.S. needs to take priority defensive military space measures to offset potential Chinese anti-satellite and related capabilities.

Examines the development of weapons satellites which are not yet in use but which, when deployed, can use laser beams to attack large targets, disrupt the weather, or eliminate nuclear missiles in flight.

The proliferation of counterspace weapons across the globe often calls into question what can be done to best protect satellites from attack. This analysis from the CSIS Aerospace Security Project addresses different methods and technologies that can be used by the United States government, and others, to deter adversaries from attack. A wide range of active and passive defenses are available to protect space systems and the ground infrastructure they depend upon from different types of threats. This report captures a range of active and passive defenses that are theoretically possible and discusses the advantages and limitations of each. A group of technical space and national security experts supported the analysis by working through several plausible scenarios that explore a range of defenses that may be needed, concepts for employing different types of defenses, and how defensive actions in space may be perceived by others. These scenarios and the findings that resulted from subsequent conversations with experts are reported in the penultimate chapter of the report. Finally, the CSIS Aerospace Security Project team offers conclusions drawn from the analysis, actionable recommendations for policymakers, and additional research topics to be explored in future work.

This book, first published in 1982, analyses the prospects of the Cold War superpowers arms race spilling into outer space. A SIPRI-organized symposium in 1981 discussed the consequences of the militarization of outer space, as well as further arms control and disarmament measures. This book presents the findings of 20 eminent scientists, lawyers and diplomats from 12 different countries.

This book, first published in 1985, analyses the factors that have shaped the militarization of space. By examining in great detail the determinants of U.S. policy, it explains why for over 25 years space did not become the scene of an arms race, and why this began to change in the late 1970s. Both superpowers did, however, develop a limited anti-satellite capability in the 1960s, and these programmes are also discussed.

The United States has been developing space for many years, and satellites provide the US Military with an unparaleled advantage over its adversaries. Constellations of both military and civilian satellites provide protection and support for military operations; deliver ballistic missile early warning; supply reliable, secure and jam-proof communications; gather audio-visual intelligence; predict weather patterns; guide navigation; and deliver guided-weapons targeting, as well as a host of other missions. This book explores the design, development and usage of US military space systems, as well past and future threats to the systems. The current relevance of this topic to the international community as a whole is key, as space becomes the next, if only virtual, theater of warfare.