The Chemical Weapons Convention is one of the cornerstone disarmament and arms control agreements, and the only global and comprehensive disarmament treaty that is being verified by an international agency. This Commentary assesses the provisions of the Convention and its implementation, with cross-cutting chapters providing a broader analysis.

A Commentary on the Chemical Weapons Convention is written by two authors who have been involved in the negotiation of the CWC for a long time, including during the finalization of the treaty, and who combine legal and technical expertise. The Commentary provides a concise explanation of the numerous provisions

... As Director-General of the OPCW, I believe that a broad based informed discussion on these issues is desirable and will contribute to the success of the Convention. It is for this reason that I encouraged the preparation of "Verification Practice under the Chemical Weapons Convention: A Commentary I have

The entry into force in 1997 of the Chemical Weapons Convention (CWC) symbolizes the coming of age of the law of arms control as a separate area of international law. It is not only the first treaty whereby a whole category of weapons of mass destruction, viz. chemical weapons, is

"This Commentary offers detailed background and analysis of the Treaty on the Prohibition of Nuclear Weapons, which was adopted at the UN Headquarters in New York in July 2017. The Treaty comprehensively prohibits the use, development, export, and possession of nuclear weapons. The treaty is examined article by article, with