Should the US deploy ballistic-missile defences? The arguments for and against are becoming increasingly polarised. This paper offers what is currently lacking in the debate: a quantitative analysis of how well defences would have to work to meet specific security objectives, and what level of defence might upset strategic stability.
The Adelphi series is The International Institute for Strategic Studies' flagship contribution to policy-relevant, original academic research.
Six books are published each year. They provide rigorous analysis of contemporary strategic and defence topics that is useful to politicians and diplomats, as well as academic researchers, foreign-affairs analysts, defence commentators and journalists.