Conclusion
OBAMA’S FOREIGN policy on Syria put the chemical weapons taboo front and centre of international politics. This has always been a prominent feature of international discourse. But now, where the taboo constituted (a) an imperative for, and justification of, US foreign policy, and (b) the basis of key diplomatic negotiations, so the norm came to dominate the entire crisis. As such, this would seem to substantiate the inherent claim behind the taboo, i.e. that chemical weapons are so offensive that possession and use cannot be tolerated. Furthermore, that violation cannot take place without a significant and norm-driven response from the international community, and especially from its hegemon. This view, however, is far too simplistic. Specifically, it ignores two core dynamics of the taboo’s use (where these map onto the two parts to this book):...