The United Nations Office on Drugs and Crime has collated the 12 universal conventions (international agreements) and protocols against terrorism signed since 1963. Although many states have not signed them, all seek to create consensus that certain acts count as terrorism (for example, hijacking a plane), in order to create the means to prosecute them in signatory countries.
- Find links here for the original texts of conventions and protocols on aviation safety, hijacking, bombing, terrorist finance and more.